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class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://darwinfoundation.academia.edu/PelayoSalinasdeLe%C3%B3n">Pelayo Salinas de León</a><p class="suggested-user-card__user-info__subheader ds2-5-body-xs">Charles Darwin Foundation</p></div></div><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://independent.academia.edu/SalomeBuglass"><img class="profile-avatar u-positionAbsolute" border="0" alt="" src="//a.academia-assets.com/images/s200_no_pic.png" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://independent.academia.edu/SalomeBuglass">Salome Buglass</a></div></div><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://independent.academia.edu/MichelleBrock2"><img class="profile-avatar u-positionAbsolute" border="0" alt="" src="//a.academia-assets.com/images/s200_no_pic.png" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://independent.academia.edu/MichelleBrock2">Michelle Brock</a></div></div></ul></div><div class="ri-section"><div class="ri-section-header"><span>Interests</span></div><div class="ri-tags-container"><a data-click-track="profile-user-info-expand-research-interests" data-has-card-for-ri-list="38860450" href="https://www.academia.edu/Documents/in/Artificial_Neural_Network"><div id="js-react-on-rails-context" style="display:none" 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style="width: 100%;"><div class="u-taCenter"></div><div class="profile--tab_content_container js-tab-pane tab-pane active" id="all"><div class="profile--tab_heading_container js-section-heading" data-section="Papers" id="Papers"><h3 class="profile--tab_heading_container">Papers by Russell Babcock</h3></div><div class="js-work-strip profile--work_container" data-work-id="20965430"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/20965430/Spiny_lobster_Jasus_edwardsii_recovery_in_New_Zealand_marine_reserves"><img alt="Research paper thumbnail of Spiny lobster, Jasus edwardsii, recovery in New Zealand marine reserves" class="work-thumbnail" src="https://attachments.academia-assets.com/41649559/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/20965430/Spiny_lobster_Jasus_edwardsii_recovery_in_New_Zealand_marine_reserves">Spiny lobster, Jasus edwardsii, recovery in New Zealand marine reserves</a></div><div class="wp-workCard_item wp-workCard--coauthors"><span>by </span><span><a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/RussellBabcock">Russell Babcock</a> and <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/AlisonMacdiarmid">Alison Macdiarmid</a></span></div><div class="wp-workCard_item"><span>Biological Conservation</span><span>, 2000</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">The abundance, size, biomass and reproductive output of spiny lobsters, Jasus edwardsii, from rep...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">The abundance, size, biomass and reproductive output of spiny lobsters, Jasus edwardsii, from replicated sites nested within four marine reserves and similar non-reserve locations in north-eastern New Zealand were compared. No time±series data were available from three of the reserves so the ages of the reserves (3±21 years) were used to infer temporal patterns of lobster population recovery. Linear models indicated that the mean density of the total lobster population increased 3.9 and 9.5% in shallow (<10 m depth) and deep sites (>10 m depth), respectively, for each year in which the reserves were established, while the mean size of lobsters was estimated to increase by 1.14 mm per year of protection. As a consequence lobster biomass (kg/500 m À2 ) was conservatively estimated to increase by 5.4% per year of protection in shallow sites and 10.9% per year of protection in the deep sites and egg production (eggs/500 m À2 ) by 4.8 and 9.1% per year of protection for shallow and deep sites respectively. #</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="c18797cb182a0386366754f370ec129e" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":41649559,"asset_id":20965430,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/41649559/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="20965430"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="20965430"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 20965430; 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="10773744"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/10773744/Dynamic_stability_of_coral_reefs_on_the_west_Australian_coast"><img alt="Research paper thumbnail of Dynamic stability of coral reefs on the west Australian coast" class="work-thumbnail" src="https://attachments.academia-assets.com/36723943/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/10773744/Dynamic_stability_of_coral_reefs_on_the_west_Australian_coast">Dynamic stability of coral reefs on the west Australian coast</a></div><div class="wp-workCard_item wp-workCard--coauthors"><span>by </span><span><a class="" data-click-track="profile-work-strip-authors" href="https://uq.academia.edu/JeanPaulHobbs">Jean-Paul Hobbs</a>, <a class="" data-click-track="profile-work-strip-authors" href="https://murdoch.academia.edu/HalinaKobryn">Halina Kobryn</a>, <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/RussellBabcock">Russell Babcock</a>, <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/BancroftKevin">Kevin Bancroft</a>, <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/ShaunWilson2">Shaun Wilson</a>, <a class="" data-click-track="profile-work-strip-authors" href="https://usc-au.academia.edu/JMoore">J. Moore</a>, and <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/BeckleyLynnath">Beckley, Lynnath</a></span></div><div class="wp-workCard_item"><span>PloS one</span><span>, 2013</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Monitoring changes in coral cover and composition through space and time can provide insights to ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Monitoring changes in coral cover and composition through space and time can provide insights to reef health and assist the focus of management and conservation efforts. We used a meta-analytical approach to assess coral cover data across latitudes 10-35uS along the west Australian coast, including 25 years of data from the Ningaloo region. Current estimates of coral cover ranged between 3 and 44% in coral habitats. Coral communities in the northern regions were dominated by corals from the families Acroporidae and Poritidae, which became less common at higher latitudes. At Ningaloo Reef coral cover has remained relatively stable through time (,28%), although north-eastern and southern areas have experienced significant declines in overall cover. These declines are likely related to periodic disturbances such as cyclones and thermal anomalies, which were particularly noticeable around 1998/1999 and 2010/2011. Linear mixed effects models (LME) suggest latitude explains 10% of the deviance in coral cover through time at Ningaloo. Acroporidae has decreased in abundance relative to other common families at Ningaloo in the south, which might be related to persistence of more thermally and mechanically tolerant families. We identify regions where quantitative time-series data on coral cover and composition are lacking, particularly in north-western Australia. Standardising routine monitoring methods used by management and research agencies at these, and other locations, would allow a more robust assessment of coral condition and a better basis for conservation of coral reefs.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="1f9c35bca161241764eb9bee6740e97a" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":36723943,"asset_id":10773744,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/36723943/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="10773744"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="10773744"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 10773744; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=10773744]").text(description); $(".js-view-count[data-work-id=10773744]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 10773744; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='10773744']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "1f9c35bca161241764eb9bee6740e97a" } } $('.js-work-strip[data-work-id=10773744]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":10773744,"title":"Dynamic stability of coral reefs on the west Australian coast","translated_title":"","metadata":{"ai_title_tag":"Coral Reef Dynamics and Stability in WA","grobid_abstract":"Monitoring changes in coral cover and composition through space and time can provide insights to reef health and assist the focus of management and conservation efforts. 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Acroporidae has decreased in abundance relative to other common families at Ningaloo in the south, which might be related to persistence of more thermally and mechanically tolerant families. We identify regions where quantitative time-series data on coral cover and composition are lacking, particularly in north-western Australia. Standardising routine monitoring methods used by management and research agencies at these, and other locations, would allow a more robust assessment of coral condition and a better basis for conservation of coral reefs.","publication_date":{"day":null,"month":null,"year":2013,"errors":{}},"publication_name":"PloS one","grobid_abstract_attachment_id":36723943},"translated_abstract":null,"internal_url":"https://www.academia.edu/10773744/Dynamic_stability_of_coral_reefs_on_the_west_Australian_coast","translated_internal_url":"","created_at":"2015-02-13T12:00:16.219-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":26229860,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[{"id":13885058,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":2671353,"co_author_invite_id":null,"email":"H***n@murdoch.edu.au","affiliation":"Murdoch University","display_order":0,"name":"Halina Kobryn","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885059,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":38860450,"co_author_invite_id":null,"email":"r***k@csiro.au","display_order":4194304,"name":"Russell Babcock","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885060,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":27739432,"co_author_invite_id":null,"email":"c***d@gmail.com","affiliation":"Australian Institute of Marine Science","display_order":6291456,"name":"Conrad Speed","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885061,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":38485418,"co_author_invite_id":null,"email":"k***t@dpaw.wa.gov.au","display_order":7340032,"name":"Kevin Bancroft","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885062,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":38494353,"co_author_invite_id":null,"email":"c***t@dec.wa.gov.au","display_order":7864320,"name":"Christopher Nutt","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885063,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":39709731,"co_author_invite_id":null,"email":"g***i@dpaw.wa.gov.au","display_order":8126464,"name":"George Shedrawi","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885064,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":38505251,"co_author_invite_id":null,"email":"m***i@aims.gov.au","display_order":8257536,"name":"Martial Depczynski","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885065,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":38629014,"co_author_invite_id":null,"email":"s***d@dec.wa.gov.au","affiliation":"University of western australia","display_order":8323072,"name":"Stuart Field","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885066,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":35121675,"co_author_invite_id":null,"email":"b***a@yahoo.com.au","display_order":8355840,"name":"Lynda Bellchambers","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885067,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":32119801,"co_author_invite_id":null,"email":"s***n@dec.wa.gov.au","display_order":8372224,"name":"Shaun Wilson","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885068,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":32395420,"co_author_invite_id":null,"email":"j***e@gmail.com","affiliation":"University of the Sunshine Coast","display_order":8380416,"name":"J. 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We used a meta-analytical approach to assess coral cover data across latitudes 10-35uS along the west Australian coast, including 25 years of data from the Ningaloo region. Current estimates of coral cover ranged between 3 and 44% in coral habitats. Coral communities in the northern regions were dominated by corals from the families Acroporidae and Poritidae, which became less common at higher latitudes. At Ningaloo Reef coral cover has remained relatively stable through time (,28%), although north-eastern and southern areas have experienced significant declines in overall cover. These declines are likely related to periodic disturbances such as cyclones and thermal anomalies, which were particularly noticeable around 1998/1999 and 2010/2011. Linear mixed effects models (LME) suggest latitude explains 10% of the deviance in coral cover through time at Ningaloo. Acroporidae has decreased in abundance relative to other common families at Ningaloo in the south, which might be related to persistence of more thermally and mechanically tolerant families. We identify regions where quantitative time-series data on coral cover and composition are lacking, particularly in north-western Australia. Standardising routine monitoring methods used by management and research agencies at these, and other locations, would allow a more robust assessment of coral condition and a better basis for conservation of coral reefs.","owner":{"id":26229860,"first_name":"Jean-Paul","middle_initials":null,"last_name":"Hobbs","page_name":"JeanPaulHobbs","domain_name":"uq","created_at":"2015-02-13T11:57:27.566-08:00","display_name":"Jean-Paul Hobbs","url":"https://uq.academia.edu/JeanPaulHobbs"},"attachments":[{"id":36723943,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/36723943/thumbnails/1.jpg","file_name":"Speed_et_al_2013_Western_Australia_coral_community_PLoS_ONE.pdf","download_url":"https://www.academia.edu/attachments/36723943/download_file","bulk_download_file_name":"Dynamic_stability_of_coral_reefs_on_the.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/36723943/Speed_et_al_2013_Western_Australia_coral_community_PLoS_ONE-libre.pdf?1424576927=\u0026response-content-disposition=attachment%3B+filename%3DDynamic_stability_of_coral_reefs_on_the.pdf\u0026Expires=1738718465\u0026Signature=a6ancblVoN-~ox-pZeQTi6Ag2199J0CMnQPag53a8DA5vJfdt4w42BA0H-Q-nyykEOdO-9Kbkg7QVMyGRAMms-U0-cFLhkDZRyUExzI4T~CnCIxii1p46tkHlNQoTpqQCCAnB9nLT3gPiiI3kdRWSgiHurglb7N7VCPcnhY3aooAEJSP67H7k8DWj-4A-UF2HkulruyaEDEBEbNfLC1O~3pMW3voTv1kLBIDGOWHjrB1-5HERpYnT25tZEheWj6jOdhyBwgT1i8hex7e4UexcoPXKNHJjTfnA~b2xPrUfqUi3GkVkT9NrJ7nBPX1w8FfBAMxdzEq-6jSnRTCzKgvWw__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":4925,"name":"Marine Protected Areas","url":"https://www.academia.edu/Documents/in/Marine_Protected_Areas"},{"id":6697,"name":"Australia","url":"https://www.academia.edu/Documents/in/Australia"},{"id":7541,"name":"Coral Reef Ecosystems","url":"https://www.academia.edu/Documents/in/Coral_Reef_Ecosystems"},{"id":7807,"name":"Coral Reefs","url":"https://www.academia.edu/Documents/in/Coral_Reefs"},{"id":28235,"name":"Multidisciplinary","url":"https://www.academia.edu/Documents/in/Multidisciplinary"},{"id":77753,"name":"Anthozoa","url":"https://www.academia.edu/Documents/in/Anthozoa"},{"id":220780,"name":"PLoS one","url":"https://www.academia.edu/Documents/in/PLoS_one"},{"id":373754,"name":"Ecosystem","url":"https://www.academia.edu/Documents/in/Ecosystem"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885403"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885403/Temperature_and_the_Larval_Ecology_of_the_Crown_of_Thorns_Starfish_Acanthaster_planci"><img alt="Research paper thumbnail of Temperature and the Larval Ecology of the Crown-of-Thorns Starfish, Acanthaster planci" class="work-thumbnail" src="https://attachments.academia-assets.com/40310319/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885403/Temperature_and_the_Larval_Ecology_of_the_Crown_of_Thorns_Starfish_Acanthaster_planci">Temperature and the Larval Ecology of the Crown-of-Thorns Starfish, Acanthaster planci</a></div><div class="wp-workCard_item"><span>Biological Bulletin</span><span>, 1994</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">The recently reported dramatic population increases (outbreaks) of the coral-eating crown-of-thor...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">The recently reported dramatic population increases (outbreaks) of the coral-eating crown-of-thorns starfish, Acanthaster planci, which have damaged many reefs in the Indo-Pacific, are ending (I), but questions remain about the factors that aflect Acanthaster distribution and densities. For example, the narrow temperature tolerance (26" or 27" to 30" or 31°C) reported for Acanthaster's larval development (2) is problematic because Acanthaster occurs where temperatures do not rise into this range (3, 4). We have further examined some temperature relationships in Acanthaster's early development. Cleavage proceeded normally over a range of about 10°C but specific limiting temperatures depended upon the geographic source of the parents or their recent history of temperature exposure. Hatched, swimming gastrulae continued normal development to bipinnaria throughout a temperature range of 13°C. These results indicate that the narrow developmental temperature tolerances reported earlierfor Acanthaster do not apply to all early developmental stages, and they add to the list of larval adaptations that can facilitate dispersal of Acanthaster larvae and propagation of outbreaks.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="d68f4f42e602c31f38e8f439c5fe8b14" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310319,"asset_id":18885403,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310319/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885403"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885403"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885403; 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885402"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885402/Identification_of_Scleractinian_Coral_Recruits_from_Indo_Pacific_Reefs"><img alt="Research paper thumbnail of Identification of Scleractinian Coral Recruits from Indo-Pacific Reefs" class="work-thumbnail" src="https://attachments.academia-assets.com/40310264/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885402/Identification_of_Scleractinian_Coral_Recruits_from_Indo_Pacific_Reefs">Identification of Scleractinian Coral Recruits from Indo-Pacific Reefs</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">2003) Identification of scleractinian coral recruits from Indo-Pacific reefs. Zoological Studies ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">2003) Identification of scleractinian coral recruits from Indo-Pacific reefs. Zoological Studies 42(1): 211-226.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="1505b4c8dc4f256bab1d33018f964eb5" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310264,"asset_id":18885402,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310264/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885402"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885402"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885402; 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="12998859"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" rel="nofollow" href="https://www.academia.edu/12998859/Decadal_trends_in_marine_reserves_reveal_differential_rates_of_change_in_direct_and_indirect_effects"><img alt="Research paper thumbnail of Decadal trends in marine reserves reveal differential rates of change in direct and indirect effects" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" rel="nofollow" href="https://www.academia.edu/12998859/Decadal_trends_in_marine_reserves_reveal_differential_rates_of_change_in_direct_and_indirect_effects">Decadal trends in marine reserves reveal differential rates of change in direct and indirect effects</a></div><div class="wp-workCard_item wp-workCard--coauthors"><span>by </span><span><a class="" data-click-track="profile-work-strip-authors" href="https://usgs.academia.edu/KevinLafferty">Kevin Lafferty</a> and <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/RussellBabcock">Russell Babcock</a></span></div><div class="wp-workCard_item"><span>Proceedings of the National Academy of Sciences</span><span>, 2010</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="12998859"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="12998859"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 12998859; 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window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885401]").text(description); $(".js-view-count[data-work-id=18885401]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885401; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885401']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "34dad051a28f76e08424404492c5c68d" } } $('.js-work-strip[data-work-id=18885401]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885401,"title":"Marine reserves demonstrate trophic interactions across habitats","internal_url":"https://www.academia.edu/18885401/Marine_reserves_demonstrate_trophic_interactions_across_habitats","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310331,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310331/thumbnails/1.jpg","file_name":"Marine_reserves_demonstrate_trophic_inte20151123-31979-qt6hjr.pdf","download_url":"https://www.academia.edu/attachments/40310331/download_file","bulk_download_file_name":"Marine_reserves_demonstrate_trophic_inte.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310331/Marine_reserves_demonstrate_trophic_inte20151123-31979-qt6hjr-libre.pdf?1448321469=\u0026response-content-disposition=attachment%3B+filename%3DMarine_reserves_demonstrate_trophic_inte.pdf\u0026Expires=1740911556\u0026Signature=MIAmWoOc8UAwZumDtMKUmduhyjOVMfjSE4WS58saW-U6OuPeKSnB1QuXySPuUmV2I791SuPAp0LYg~g3o9jRptbkVE-QGlsvUNrOmHwDjkqUkeiZUvfc4JSJht~oVXhvj1B4HSCj5pV2bqO5SNVlDHsgSTg4pkSEM9AUi3jBXGFr9etHyQSpPKnJTKhDs9cbLGwWX~pBuNy01hQez7B~snyf~S9QGe-MG6Z3y-zdLzkhCpRoqbeLO89UtOqYISlNG-eO1GqwB-FssaOgIFRtde5pOpvTOZ9bSAxkirHn9-CWrRGjkcYSjDKIeQvfVd4J4raA1FBxVZpbwpiBwSjkvQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885400"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885400/Validation_of_qualitative_habitat_descriptors_commonly_used_to_classify_subtidal_reef_assemblages_in_north_eastern_New_Zealand"><img alt="Research paper thumbnail of Validation of qualitative habitat descriptors commonly used to classify subtidal reef assemblages in north‐eastern New Zealand" class="work-thumbnail" src="https://attachments.academia-assets.com/40310333/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885400/Validation_of_qualitative_habitat_descriptors_commonly_used_to_classify_subtidal_reef_assemblages_in_north_eastern_New_Zealand">Validation of qualitative habitat descriptors commonly used to classify subtidal reef assemblages in north‐eastern New Zealand</a></div><div class="wp-workCard_item"><span>New Zealand Journal of Marine and Freshwater Research</span><span>, 2004</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">On shallow temperate subtidal reefs, habitat types are usually defined subjectively by the domina...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">On shallow temperate subtidal reefs, habitat types are usually defined subjectively by the dominance or presence of major macroalgal species. Many of these habitat types (e.g., urchin barrens, kelp forest) are frequently used in the literature but little attempt has been made to quantitatively define these habitats. A survey of shallow subtidal reefs in north-eastern New Zealand identified a number of commonly occurring "habitat types". In this paper the abundances of habitat-forming species within each of these habitats are quantified and the validity of the subjective classification system is tested. In addition to previously-described reef habitats from north-eastern New Zealand a number of other habitat types were encountered and described in this study (e.g., "mixed algae", "red foliose algae", and "Caulerpa mats"). The algal communities within each habitat were biologically distinct and there was strong concordance between the grouping of samples from cluster analysis and the subjective habitat type assigned to each. The habitat classification system was reliable and canonical analysis of principal coordinates revealed an overall classification success of 81%. This provides strong evidence that the habitat classifications used in this study are biologically meaningful based on the abundances of habitatforming algal groups. Furthermore, this demonstrates that these habitat types can be reliably categorised visually, which has important applications in classification and mapping of the marine environment.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="cdd8deb41bfcb214989b76f7f3904129" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310333,"asset_id":18885400,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310333/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885400"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885400"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885400; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885400]").text(description); $(".js-view-count[data-work-id=18885400]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885400; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885400']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "cdd8deb41bfcb214989b76f7f3904129" } } $('.js-work-strip[data-work-id=18885400]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885400,"title":"Validation of qualitative habitat descriptors commonly used to classify subtidal reef assemblages in north‐eastern New Zealand","internal_url":"https://www.academia.edu/18885400/Validation_of_qualitative_habitat_descriptors_commonly_used_to_classify_subtidal_reef_assemblages_in_north_eastern_New_Zealand","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310333,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310333/thumbnails/1.jpg","file_name":"Validation_of_qualitative_habitat_descri20151123-20728-1q1apn2.pdf","download_url":"https://www.academia.edu/attachments/40310333/download_file","bulk_download_file_name":"Validation_of_qualitative_habitat_descri.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310333/Validation_of_qualitative_habitat_descri20151123-20728-1q1apn2-libre.pdf?1448321459=\u0026response-content-disposition=attachment%3B+filename%3DValidation_of_qualitative_habitat_descri.pdf\u0026Expires=1740911556\u0026Signature=dA9xbynwaHKC2Jb~ZNqTiEFN6xt2W74dgz5feCEIBEn2G5pneUUEw7yZ6eX8Jp045c99QjIDj9P5Q9EBBYfdVXXVzw4VBZ6M5rwFM~O-iIInrrlsBcuD65rRJaoQdswohKdhcVhkKbCMURrRBwP9DfuWG0IeUJ1fC0HEjk8GTehNsY3Aw9xlijqDQQlNHMWDfct7GTdYxRzU7uz9heIfAYA-hMRfhJ9L6bEK40asguGp45xuMyFfWAuizgqYZ0THLszfmzrBmaSQlCuDwJDlu8J8qkx6ufodsvOwbczfmwVmRSDAvNiT2DAavj6R34XdoEDsaNTJPO8GMh8ZT7n6fA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885399"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885399/Evidence_for_long_term_site_fidelity_of_snapper_Pagrus_auratus_within_a_marine_reserve"><img alt="Research paper thumbnail of Evidence for long‐term site fidelity of snapper (Pagrus auratus) within a marine reserve" class="work-thumbnail" src="https://attachments.academia-assets.com/40310323/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885399/Evidence_for_long_term_site_fidelity_of_snapper_Pagrus_auratus_within_a_marine_reserve">Evidence for long‐term site fidelity of snapper (Pagrus auratus) within a marine reserve</a></div><div class="wp-workCard_item"><span>New Zealand Journal of Marine and Freshwater Research</span><span>, 2001</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Increases in the density of exploited species on unfished reefs logically implies that some indiv...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Increases in the density of exploited species on unfished reefs logically implies that some individuals are at least temporarily resident, or show fidelity to a particular area. We tagged snapper (Pagrus auratus (Bloch & Schneider 1801)) in the Leigh Marine Reserve, New Zealand using visible implant fluorescent elastomer tags, recoverable by diver visual sightings without the need to recapture the fish. Batch tagging of snapper (n = 907) was done during an angling survey in June and December 1996, and individually coded tags were implanted by divers in = 117) in January 1999. Snapper tagged during both programmes were recovered on irregular intervals from 1997 to 2000. There were 71 recoveries of batch tags within 500 m of their tagging sites, and these recoveries were still being made >3 years after tagging: Of individually coded fish, 49 (42%) were seen, sometimes repeatedly over several months, close to their respective tagging sites. These observations included snapper as small as 23 cm fork length, contradicting the commonly held impression that only large snapper take up long-term residency on reefs. This preliminary evidence suggests that some snapper exhibit site fidelity to areas only a few hundred metres wide, and in the absence of fishing may occupy the same area for years.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="40918a769bea68dfc7d0ef677dfc85fc" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310323,"asset_id":18885399,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310323/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885399"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885399"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885399; 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885398"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885398/Habitat_selection_by_larvae_influences_the_depth_distribution_of_six_common_coral_species"><img alt="Research paper thumbnail of Habitat selection by larvae influences the depth distribution of six common coral species" class="work-thumbnail" src="https://attachments.academia-assets.com/40310317/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885398/Habitat_selection_by_larvae_influences_the_depth_distribution_of_six_common_coral_species">Habitat selection by larvae influences the depth distribution of six common coral species</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 2003</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="0f5a3ff9e24173fe408b039047757b8a" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310317,"asset_id":18885398,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310317/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885398"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885398"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885398; 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dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "0f5a3ff9e24173fe408b039047757b8a" } } $('.js-work-strip[data-work-id=18885398]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885398,"title":"Habitat selection by larvae influences the depth distribution of six common coral species","internal_url":"https://www.academia.edu/18885398/Habitat_selection_by_larvae_influences_the_depth_distribution_of_six_common_coral_species","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310317,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310317/thumbnails/1.jpg","file_name":"Baird_et_al_2003.pdf","download_url":"https://www.academia.edu/attachments/40310317/download_file","bulk_download_file_name":"Habitat_selection_by_larvae_influences_t.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310317/Baird_et_al_2003-libre.pdf?1448321462=\u0026response-content-disposition=attachment%3B+filename%3DHabitat_selection_by_larvae_influences_t.pdf\u0026Expires=1740911556\u0026Signature=OaEOBZaH~mPzBPz3rWSZVMXSW2gyW7rKZkwGUT04djRoI1YGEqc4cknAP7WhgqjRPiFKKoDDO4E3JYf8xzwEu4oyqtxI6SPWOUU~TNA6KxNuTXKEKNeuyH98lgnEobztRuX5-LY-fIdehorJ8pS1AP~IlFN1R6g7-VRFDNeBtMs6DRjvz~DGp863BhScEwzlodvVe1u2v2RmsOoyfoWcXX1wwEBb8i9CLILJ8mGwG8Uvj8ic5OHSLVMna4eVGdf7lOihpxhe~l1SjYB2E21CsZLRn6WmZypbDl~LpUebZ7kPD56WPYl1Hf5~aNPQlKIzpU~az5oa5GhgJh43hqgUGQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885397"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885397/Changes_in_community_structure_in_temperate_marine_reserves"><img alt="Research paper thumbnail of Changes in community structure in temperate marine reserves" class="work-thumbnail" src="https://attachments.academia-assets.com/40310332/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885397/Changes_in_community_structure_in_temperate_marine_reserves">Changes in community structure in temperate marine reserves</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 1999</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">No-take' marine reserves provide a valuable tool for managing marine resources as well as for pro...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">No-take' marine reserves provide a valuable tool for managing marine resources as well as for providing relatively undisturbed habitat with which to assess modifications to ecosystems. We studied 2 marine reserves in northeastern New Zealand, the Leigh Marine Reserve (established 1975) and Tawharanui Marine Park (established 1982) in order to assess whether changes in protected predator populations had resulted in other indirect changes to grazers and consequently to algal abundance. Estimates of abundance of the most common demersal predatory fish Pagrus auratus indicated that adults of this species (i.e. large enough to prey upon urchins) were at least 5.75 and 8.70 times more abundant inside reserves than in adjacent unprotected areas. Overall, P auratus were also much larger inside reserves with mean total lengths of 316 mm compared with 186 mm in fished areas. The spiny lobster Jasus edwardsii displayed similar trends, and was approximately 1.6 to 3.7 times more abundant inside the reserves than outside. Lobsters within the reserves had a mean carapace length of 109.9 mm, compared with 93.5 mm outside the reserves. In one of the reserves, densities of the sea urchin Evechinus chloroticus had declined from 4.9 to 1.4 m-2 since 1978 in areas formerly dominated by it. Consequently, kelp forests were more extensive in 1998 than they were at the time of reserve creation. Urchin-dominated barrens occupied only 14 % of available reef substratum in reserves as opposed to 40"4 in unprotected areas. These changes in community structure, which have persisted since at least 1994, demonstrate not only higher trophic complexity than anticipated in Australasian ecosystems but also increased primary and secondary productivity in marine reserves as a consequence of protection. Trends inside reserves indicate large-scale reduction of benthic primary production as an indirect result of fishing activity in unprotected areas.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="90d79b9181fe45c6b24df1acc0f1bc5c" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310332,"asset_id":18885397,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310332/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885397"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885397"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885397; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885397]").text(description); $(".js-view-count[data-work-id=18885397]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885397; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885397']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "90d79b9181fe45c6b24df1acc0f1bc5c" } } $('.js-work-strip[data-work-id=18885397]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885397,"title":"Changes in community structure in temperate marine reserves","internal_url":"https://www.academia.edu/18885397/Changes_in_community_structure_in_temperate_marine_reserves","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310332,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310332/thumbnails/1.jpg","file_name":"Changes_in_community_structure_in_temper20151123-13301-fxnkig.pdf","download_url":"https://www.academia.edu/attachments/40310332/download_file","bulk_download_file_name":"Changes_in_community_structure_in_temper.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310332/Changes_in_community_structure_in_temper20151123-13301-fxnkig-libre.pdf?1448321461=\u0026response-content-disposition=attachment%3B+filename%3DChanges_in_community_structure_in_temper.pdf\u0026Expires=1740911556\u0026Signature=BgD7ZFwcn1C9HdMI05mNj3xOGTMjpLELExRlQhLUdg1WwKNYiIViQ~okG7IDY3w3tAPBaiXqqMdl8X~Zo8M4SXTw7indsgvennEkozxELEvAitTH44XzTzG03N2UZtEUCe83zogyix9Fvx4jtQXtbtc3b4mNb4MFaj2NAlnqU0nNGDYCVAdnOPzglGtOUgsO-n6Gnsh0FoRTCwx1TlrV0U3~VPv01nPZahZf77e8I3bGjgINSL9sEkUbYK3Q2jJhWz~RIC1vFBN-Ls-m9~gXd6iye1cu7CiUJTrjmzrz3V0bm5DLO0w3iP1x6bj0SmTdzJG4Kr8D5CCRh~rgL9rmZg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885396"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885396/Pelagic_fish_assemblages_assessed_using_mid_water_baited_video_standardising_fish_counts_using_bait_plume_size"><img alt="Research paper thumbnail of Pelagic fish assemblages assessed using mid-water baited video: standardising fish counts using bait plume size" class="work-thumbnail" src="https://attachments.academia-assets.com/40310322/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885396/Pelagic_fish_assemblages_assessed_using_mid_water_baited_video_standardising_fish_counts_using_bait_plume_size">Pelagic fish assemblages assessed using mid-water baited video: standardising fish counts using bait plume size</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 2007</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We used a novel mid-water baited remote underwater video (BRUV) technique to survey pelagic and m...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We used a novel mid-water baited remote underwater video (BRUV) technique to survey pelagic and mid-water fish assemblages at Lord Howe Island Marine Park, off eastern Australia (31.5°S, 159.1°E). We found differences in assemblages among regions separated on a scale of ~10s of kilometres. Of the environmental variables measured in the present study (depth, temperature, water current speed), current speed had the greatest influence on the structure of pelagic assemblages. Carcharhinus galapagensis, Seriola rivoliana and Scomber australasicus had similar distributions and were associated with low flow environments. Seriola lalandi was associated with the higher flow environments sampled during our surveys, although current speeds in the sample area were relatively slow (0.03 to 0.34 m s -1 ; mean 0.17 m s -1 ). Relationships between pelagic assemblages and current speed were detected when abundances were calculated using an area-based approximation for plume dispersal, but were not detected using a linear approximation, or when current was assumed constant across all BRUV deployments. Our results demonstrate the difficulty in separating the dual effects of current speed in BRUV studies: the effect of current on bait plume size and associated estimates of fish abundance, and the role of current as an aspect of preferred pelagic fish habitat. We recommend the use of area-based approximations of plume dispersal and the inclusion of accurate estimates of current speed as a statistical covariate when interpreting mid-water BRUV data. Our results indicate that oceanographic characteristics can be important for pelagic fish habitat selection over the scale of kilometres and should be considered during marine protected area zoning.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="5a75242b8c41c0013f5f5b65a89c638d" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310322,"asset_id":18885396,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310322/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885396"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885396"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885396; 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885395"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" rel="nofollow" href="https://www.academia.edu/18885395/Continuing_trophic_cascade_effects_after_25_years_of_no_take_marine_reserve_protection"><img alt="Research paper thumbnail of Continuing trophic cascade effects after 25 years of no-take marine reserve protection" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" rel="nofollow" href="https://www.academia.edu/18885395/Continuing_trophic_cascade_effects_after_25_years_of_no_take_marine_reserve_protection">Continuing trophic cascade effects after 25 years of no-take marine reserve protection</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 2003</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Page 1. MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser Vol. 246: 116, 2003 Published January 1...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Page 1. MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser Vol. 246: 116, 2003 Published January 16 INTRODUCTION Trophic cascades represent a series of interactions whereby plant community structure or &#x27;biomass ...</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885395"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885395"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885395; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885395]").text(description); $(".js-view-count[data-work-id=18885395]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885395; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885395']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (false){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "-1" } } $('.js-work-strip[data-work-id=18885395]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885395,"title":"Continuing trophic cascade effects after 25 years of no-take marine reserve protection","internal_url":"https://www.academia.edu/18885395/Continuing_trophic_cascade_effects_after_25_years_of_no_take_marine_reserve_protection","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885394"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885394/Snapper_Pagrus_auratus_Sparidae_home_range_dynamics_acoustic_tagging_studies_in_a_marine_reserve"><img alt="Research paper thumbnail of Snapper Pagrus auratus (Sparidae) home range dynamics: acoustic tagging studies in a marine reserve" class="work-thumbnail" src="https://attachments.academia-assets.com/40310326/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885394/Snapper_Pagrus_auratus_Sparidae_home_range_dynamics_acoustic_tagging_studies_in_a_marine_reserve">Snapper Pagrus auratus (Sparidae) home range dynamics: acoustic tagging studies in a marine reserve</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 2003</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">The home-range size and location of reef-associated snapper Pagrus auratus: Sparidae were investi...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">The home-range size and location of reef-associated snapper Pagrus auratus: Sparidae were investigated by use of a radio acoustic-positioning telemetry (RAPT) system. Tags were surgically implanted in 5 snapper that were subsequently monitored every minute for a period of 5 mo, and then intermittently over another 7 mo. Site fidelity was high amongst these fish, with home ranges not exceeding 650 m in diameter or 139 600 m 2 in area. Eleven other snapper received tags by feeding and were tracked for periods of up to 2.5 d. Site fidelity was also high for these fish, with standardised estimates of home-range size not differing between the 2 groups. Home ranges overlapped considerably, indicating that the fish were not territorial. The location of the home ranges generally remained stable throughout the entire tracking period, although 1 fish relocated its home range bỹ 220 m. A new method of home-range estimation was developed, which matched the level of detail provided by the RAPT system, to directly estimate the time spent in an area. The relevance of this method and the residential behaviour of these fish are discussed, with reference to the general understanding of animal behaviour, previous investigations into snapper movement, and the selective capacity that may be imposed by marine reserves on fish behaviour.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="ac8231f0a7485a1005f2c48754e6a096" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310326,"asset_id":18885394,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310326/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885394"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885394"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885394; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885394]").text(description); $(".js-view-count[data-work-id=18885394]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885394; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885394']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885393"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885393/Are_vertical_distribution_patterns_of_scleractinian_corals_maintained_by_pre_or_post_settlement_processes_A_case_study_of_three_contrasting_species"><img alt="Research paper thumbnail of Are vertical distribution patterns of scleractinian corals maintained by pre- or post-settlement processes? A case study of three contrasting species" class="work-thumbnail" src="https://attachments.academia-assets.com/40310318/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885393/Are_vertical_distribution_patterns_of_scleractinian_corals_maintained_by_pre_or_post_settlement_processes_A_case_study_of_three_contrasting_species">Are vertical distribution patterns of scleractinian corals maintained by pre- or post-settlement processes? A case study of three contrasting species</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 2000</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Vertical zonation of hard corals in tropical coral reef Systems is a weil documented and predicta...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Vertical zonation of hard corals in tropical coral reef Systems is a weil documented and predictable pattern in the organisation of tropical coral communities. However, the mechanisms that underly vertical zonation of hard corals are poorly understood. Two alternative conceptual models for the maintenance of vertical zonation are considered; depth-dependent settlement of larvae, or indiscriminant settlement of larvae with distnbutions determined by differential post-settlement mortality with depth. These alternative models were evaluated by undertaking field translocation experiments using 10 d old juveniles of 3 species with contrasting adult distnbutions: Goniastrea aspera (Verrillrestncted to shallow reef flat habitats; Oxypora lacera (Verrili)-restncted to low light, lower slope habitats; and Platygyra daedalea (Ehs and Solander) -a species with a broad depth range. Laboratoryraised larvae of each species were settled onto terracotta settlement plates and the plates translocated to 3 depths in the field: reef flat (0 m), mid slope (5 m), lower slope (10 m). Survival of the laboratorysettled juveniles was monitored at 3, 6 and 12 mo after settlement. For each of the 3 species, juveniles survived equaliy well at all 3 depths over the 12 mo study penod. The pattern of survivorship of G. aspera and P. daedalea among depths, however, was dependent on plate surface (top, bottom). Given the absence of depth-dependent survival of juveniles from the 2 zone-specific species G. aspera and 0. lacera, we reject the hypothesis that adult distribution patterns of these 2 species is determined by indiscriminant settlement of larvae followed by differential early post-settlement mortality with depth.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="27c1a7041314621e712d3fa4d568ed14" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310318,"asset_id":18885393,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310318/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885393"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885393"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885393; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885393]").text(description); $(".js-view-count[data-work-id=18885393]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885393; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885393']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "27c1a7041314621e712d3fa4d568ed14" } } $('.js-work-strip[data-work-id=18885393]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885393,"title":"Are vertical distribution patterns of scleractinian corals maintained by pre- or post-settlement processes? A case study of three contrasting species","internal_url":"https://www.academia.edu/18885393/Are_vertical_distribution_patterns_of_scleractinian_corals_maintained_by_pre_or_post_settlement_processes_A_case_study_of_three_contrasting_species","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310318,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310318/thumbnails/1.jpg","file_name":"Are_vertical_distribution_patterns_of_sc20151123-910-9a6o0t.pdf","download_url":"https://www.academia.edu/attachments/40310318/download_file","bulk_download_file_name":"Are_vertical_distribution_patterns_of_sc.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310318/Are_vertical_distribution_patterns_of_sc20151123-910-9a6o0t-libre.pdf?1448321464=\u0026response-content-disposition=attachment%3B+filename%3DAre_vertical_distribution_patterns_of_sc.pdf\u0026Expires=1740911556\u0026Signature=NLe5PnGW20LD2vFXPLIweEW604q6yu24XAd20SQ1pmnh~ehQJhjTPPlXltrGwyDbUCIZLNvV~cOPXHXP-pJEeKcQvDCcth66jd1dZH~mzCEQClPFcznxCJ~zQxIkh2dXhYn2FFXaxUC~ydZ6Cdrnn6Nhfkq-mIp4lXKk99vmRAdKq5UW~PJHFiqF1KqE4PYKrur8Iy4Ue-RBBz8K6jIh-geKGb3~Jmgb02bGztg8jlmzkGeue-9gbvM7DMPp27yaAC0FZU5GGV69IHEUbmzt2QipMJqxBfYBj8V9d4jZL8VhHWyXklVZL8Ry8V32GYxlCTEMyPNFIA8mVODFn7c06Q__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885392"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885392/Post_settlement_energy_reserves_in_Panulirus_cygnus_experimental_effects_of_starvation_on_survival_and_nutritional_condition"><img alt="Research paper thumbnail of Post-settlement energy reserves in Panulirus cygnus: experimental effects of starvation on survival and nutritional condition" class="work-thumbnail" src="https://attachments.academia-assets.com/40310315/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885392/Post_settlement_energy_reserves_in_Panulirus_cygnus_experimental_effects_of_starvation_on_survival_and_nutritional_condition">Post-settlement energy reserves in Panulirus cygnus: experimental effects of starvation on survival and nutritional condition</a></div><div class="wp-workCard_item"><span>Marine Biology</span><span>, 2007</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Post-settlement survival success in rock (spiny) lobsters is likely to be influenced by the nutri...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Post-settlement survival success in rock (spiny) lobsters is likely to be influenced by the nutritional condition of the non-feeding pueruli at settlement. Consequently, we predict that survival shortly after settlement depends on food resources being replenished rapidly. In the present study the length of the starvation period on survival in post-puerulus juveniles of the western rock lobster Panulirus cygnus was investigated using laboratory experiments. All experimental pueruli were collected from Seven Mile Beach, Western Australia, using sandwich puerulus collectors. Total lipid, lipid class, fatty acid, total protein and total glycogen analyses were conducted on fed and starved post-puerulus juvenile lobsters, from moult into the first juvenile stage to 30 days post-moult. From a total of 165 samples used in this study, 15 post-puerulus juveniles were sampled initially and five post-puerulus juveniles sampled every 5 days thereafter for biochemical analysis. Post-puerulus juveniles survived up to 34 days of starvation. The maximal starvation time for post-puerulus juveniles from which recovery was observed is estimated to be in excess of 22 days. Lipids, in particular phospholipids, are shown to be the most important source of energy catabolised during the starvation period, with greater than 62% reduction in total lipid at day 30. Proteins were also catabolised during starvation, but to a much lesser extent than lipid, decreasing by 34% in total content at day 25. Carbohydrates were present always as a minor constituent, however their content did not change significantly during starvation. Our results suggest that the pueruli collected in December 2004 were generally in sufficiently good condition to survive further starvation after settlement; nutritional levels of the post-puerulus juveniles were enhanced compared to those observed in previous studies. We suggest that the high levels of energy reserves in rock lobster post-pueruli may provide an adaptive advantage to aid the transition from pelagic to benthic living by minimising stress and the consequences of failing to locate immediately suitable food resources.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="179611256ff861508dbaf60e0abb88c6" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310315,"asset_id":18885392,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310315/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885392"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885392"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885392; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885392]").text(description); $(".js-view-count[data-work-id=18885392]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885392; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885392']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "179611256ff861508dbaf60e0abb88c6" } } $('.js-work-strip[data-work-id=18885392]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885392,"title":"Post-settlement energy reserves in Panulirus cygnus: experimental effects of starvation on survival and nutritional condition","internal_url":"https://www.academia.edu/18885392/Post_settlement_energy_reserves_in_Panulirus_cygnus_experimental_effects_of_starvation_on_survival_and_nutritional_condition","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310315,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310315/thumbnails/1.jpg","file_name":"s00227-007-0825-7.pdf20151123-910-1ad440o","download_url":"https://www.academia.edu/attachments/40310315/download_file","bulk_download_file_name":"Post_settlement_energy_reserves_in_Panul.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310315/s00227-007-0825-7-libre.pdf20151123-910-1ad440o?1448321462=\u0026response-content-disposition=attachment%3B+filename%3DPost_settlement_energy_reserves_in_Panul.pdf\u0026Expires=1740911556\u0026Signature=aSFd~~GSA5WMZB77V5DqW8KyA0i~QJfCxkCE47Szwg3SAuFk~nu5btjYAVzpb3MPBXPsy5RfGQQrFdrpptaC3oylM~zgLgKz78yZFjoZBMgPRASDy9cxameQpVI~AofmDqXcMaGcTp6urHp-W~ualv4DABqVCDaQV292wHqOgpCzoei-mUJXzw10HRomyb4MDpfXIuC8ZXqM3d7Y2qUa~cYhf3oaUn~Rh0ee~n940pBfBaF1rbR6Q9a4Wq-mQqq3EgNHpnmAdFjlI8pq4ia6NNtGLikw9~vQT3IVfx3elENiYoAF5XG-kSSWD3XuingsVLHpzj-AIWrow5dqWtLhRQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885391"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" rel="nofollow" href="https://www.academia.edu/18885391/Chemical_aspects_of_mass_spawning_in_corals_I_Sperm_attractant_molecules_in_the_eggs_of_the_scleractinian_coral_Montipora_digitata"><img alt="Research paper thumbnail of Chemical aspects of mass spawning in corals. I. Sperm-attractant molecules in the eggs of the scleractinian coral Montipora digitata" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" rel="nofollow" href="https://www.academia.edu/18885391/Chemical_aspects_of_mass_spawning_in_corals_I_Sperm_attractant_molecules_in_the_eggs_of_the_scleractinian_coral_Montipora_digitata">Chemical aspects of mass spawning in corals. I. Sperm-attractant molecules in the eggs of the scleractinian coral Montipora digitata</a></div><div class="wp-workCard_item"><span>Marine Biology</span><span>, 1994</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">... Montipora digitata Dana, 1845 (Scleractinia: Coelenterata) is a hermaphroditic coral which re...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">... Montipora digitata Dana, 1845 (Scleractinia: Coelenterata) is a hermaphroditic coral which reproduces bi-annually, releasing egg-sperm bundles during the mass spawning at Magnetic Island (19 ~ 1 O&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#x27;S; 146 ~ 52&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#x27;E) in late spring-early summer, and au-tumn each year. ...</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885391"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885391"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885391; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885391]").text(description); $(".js-view-count[data-work-id=18885391]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885391; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885391']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (false){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "-1" } } $('.js-work-strip[data-work-id=18885391]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885391,"title":"Chemical aspects of mass spawning in corals. 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Sperm-attractant molecules in the eggs of the scleractinian coral Montipora digitata","internal_url":"https://www.academia.edu/18885391/Chemical_aspects_of_mass_spawning_in_corals_I_Sperm_attractant_molecules_in_the_eggs_of_the_scleractinian_coral_Montipora_digitata","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885390"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" rel="nofollow" href="https://www.academia.edu/18885390/Synchronous_spawnings_of_105_scleractinian_coral_species_on_the_Great_Barrier_Reef"><img alt="Research paper thumbnail of Synchronous spawnings of 105 scleractinian coral species on the Great Barrier Reef" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" rel="nofollow" href="https://www.academia.edu/18885390/Synchronous_spawnings_of_105_scleractinian_coral_species_on_the_Great_Barrier_Reef">Synchronous spawnings of 105 scleractinian coral species on the Great Barrier Reef</a></div><div class="wp-workCard_item"><span>Marine Biology</span><span>, 1986</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Abstract Following observations of mass spawning of hermatypic corals on the Great Barrier Reef i...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Abstract Following observations of mass spawning of hermatypic corals on the Great Barrier Reef in 1981 and 1982, spawn-ing dates were successfully predicted and documented at five reefs on the Central and Northern Great Barrier Reef in 1983. During the predicted times, ...</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885390"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885390"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885390; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885390]").text(description); $(".js-view-count[data-work-id=18885390]").attr('title', description).tooltip(); 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</script> <div class="js-work-strip profile--work_container" data-work-id="18885388"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885388/Fine_scale_habitat_change_in_a_marine_reserve_mapped_using_radio_acoustically_positioned_video_transects"><img alt="Research paper thumbnail of Fine-scale habitat change in a marine reserve, mapped using radio-acoustically positioned video transects" class="work-thumbnail" src="https://attachments.academia-assets.com/40310325/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885388/Fine_scale_habitat_change_in_a_marine_reserve_mapped_using_radio_acoustically_positioned_video_transects">Fine-scale habitat change in a marine reserve, mapped using radio-acoustically positioned video transects</a></div><div class="wp-workCard_item"><span>Marine and Freshwater Research</span><span>, 2004</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Large-scale changes in subtidal reef habitats have occurred within the Leigh Marine Reserve (New ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Large-scale changes in subtidal reef habitats have occurred within the Leigh Marine Reserve (New Zealand) since its establishment in 1976. To determine the extent of habitat change within Goat Island Bay, video transects positioned by a radio acoustic positioning telemetry (RAPT) system were used to map habitats within a Geographic Information System (GIS) framework. This map was compared to a map of the same area constructed 22 years earlier in 1978. Visual categorisation of habitats was consistent with the quantification of habitat-forming species within quadrats, justifying the creation of a map based on visually interpreted video footage. Furthermore, the large-scale changes in habitats were consistent with smaller-scale changes in community structure identified at permanent sites located in the study area. The most obvious changes were the total disappearance of 'urchin barrens' across all depths and the recovery of kelp forest in water <8 m, caused by a trophic cascade related to predator recovery. In water >12 m, the extent of kelp forest and sponge flats was found to decrease by 25 and 33%, respectively, while turfing algal habitat had increased by 50%. This increase in turfing algal habitat had not been previously documented due to the spatial scale of traditional sampling methods.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="0671feb1f04de05587c42e5a6ad0aad0" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310325,"asset_id":18885388,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310325/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885388"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885388"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885388; 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885387"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" rel="nofollow" href="https://www.academia.edu/18885387/Inconsistent_effects_of_reefs_on_different_size_classes_of_macrofauna_in_adjacent_sand_habitats"><img alt="Research paper thumbnail of Inconsistent effects of reefs on different size classes of macrofauna in adjacent sand habitats" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" rel="nofollow" href="https://www.academia.edu/18885387/Inconsistent_effects_of_reefs_on_different_size_classes_of_macrofauna_in_adjacent_sand_habitats">Inconsistent effects of reefs on different size classes of macrofauna in adjacent sand habitats</a></div><div class="wp-workCard_item"><span>Journal of Experimental Marine Biology and Ecology</span><span>, 2006</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">In soft-sediment communities near reefs, a variety of patterns have been described with distance ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">In soft-sediment communities near reefs, a variety of patterns have been described with distance from the reef edge. Various studies have observed contrasting patterns and one study has reported different patterns for different size classes of macrofauna. This study in northeastern New Zealand obtained samples from 24 randomly allocated sites across three locations in a large-scale mensurative sampling design. At</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885387"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885387"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885387; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885387]").text(description); $(".js-view-count[data-work-id=18885387]").attr('title', description).tooltip(); 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</script> </div><div class="profile--tab_content_container js-tab-pane tab-pane" data-section-id="4102900" id="papers"><div class="js-work-strip profile--work_container" data-work-id="20965430"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/20965430/Spiny_lobster_Jasus_edwardsii_recovery_in_New_Zealand_marine_reserves"><img alt="Research paper thumbnail of Spiny lobster, Jasus edwardsii, recovery in New Zealand marine reserves" class="work-thumbnail" src="https://attachments.academia-assets.com/41649559/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/20965430/Spiny_lobster_Jasus_edwardsii_recovery_in_New_Zealand_marine_reserves">Spiny lobster, Jasus edwardsii, recovery in New Zealand marine reserves</a></div><div class="wp-workCard_item wp-workCard--coauthors"><span>by </span><span><a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/RussellBabcock">Russell Babcock</a> and <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/AlisonMacdiarmid">Alison Macdiarmid</a></span></div><div class="wp-workCard_item"><span>Biological Conservation</span><span>, 2000</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">The abundance, size, biomass and reproductive output of spiny lobsters, Jasus edwardsii, from rep...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">The abundance, size, biomass and reproductive output of spiny lobsters, Jasus edwardsii, from replicated sites nested within four marine reserves and similar non-reserve locations in north-eastern New Zealand were compared. No time±series data were available from three of the reserves so the ages of the reserves (3±21 years) were used to infer temporal patterns of lobster population recovery. Linear models indicated that the mean density of the total lobster population increased 3.9 and 9.5% in shallow (<10 m depth) and deep sites (>10 m depth), respectively, for each year in which the reserves were established, while the mean size of lobsters was estimated to increase by 1.14 mm per year of protection. As a consequence lobster biomass (kg/500 m À2 ) was conservatively estimated to increase by 5.4% per year of protection in shallow sites and 10.9% per year of protection in the deep sites and egg production (eggs/500 m À2 ) by 4.8 and 9.1% per year of protection for shallow and deep sites respectively. #</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="c18797cb182a0386366754f370ec129e" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":41649559,"asset_id":20965430,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/41649559/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="20965430"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="20965430"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 20965430; 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="10773744"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/10773744/Dynamic_stability_of_coral_reefs_on_the_west_Australian_coast"><img alt="Research paper thumbnail of Dynamic stability of coral reefs on the west Australian coast" class="work-thumbnail" src="https://attachments.academia-assets.com/36723943/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/10773744/Dynamic_stability_of_coral_reefs_on_the_west_Australian_coast">Dynamic stability of coral reefs on the west Australian coast</a></div><div class="wp-workCard_item wp-workCard--coauthors"><span>by </span><span><a class="" data-click-track="profile-work-strip-authors" href="https://uq.academia.edu/JeanPaulHobbs">Jean-Paul Hobbs</a>, <a class="" data-click-track="profile-work-strip-authors" href="https://murdoch.academia.edu/HalinaKobryn">Halina Kobryn</a>, <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/RussellBabcock">Russell Babcock</a>, <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/BancroftKevin">Kevin Bancroft</a>, <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/ShaunWilson2">Shaun Wilson</a>, <a class="" data-click-track="profile-work-strip-authors" href="https://usc-au.academia.edu/JMoore">J. Moore</a>, and <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/BeckleyLynnath">Beckley, Lynnath</a></span></div><div class="wp-workCard_item"><span>PloS one</span><span>, 2013</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Monitoring changes in coral cover and composition through space and time can provide insights to ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Monitoring changes in coral cover and composition through space and time can provide insights to reef health and assist the focus of management and conservation efforts. We used a meta-analytical approach to assess coral cover data across latitudes 10-35uS along the west Australian coast, including 25 years of data from the Ningaloo region. Current estimates of coral cover ranged between 3 and 44% in coral habitats. Coral communities in the northern regions were dominated by corals from the families Acroporidae and Poritidae, which became less common at higher latitudes. At Ningaloo Reef coral cover has remained relatively stable through time (,28%), although north-eastern and southern areas have experienced significant declines in overall cover. These declines are likely related to periodic disturbances such as cyclones and thermal anomalies, which were particularly noticeable around 1998/1999 and 2010/2011. Linear mixed effects models (LME) suggest latitude explains 10% of the deviance in coral cover through time at Ningaloo. Acroporidae has decreased in abundance relative to other common families at Ningaloo in the south, which might be related to persistence of more thermally and mechanically tolerant families. We identify regions where quantitative time-series data on coral cover and composition are lacking, particularly in north-western Australia. Standardising routine monitoring methods used by management and research agencies at these, and other locations, would allow a more robust assessment of coral condition and a better basis for conservation of coral reefs.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="1f9c35bca161241764eb9bee6740e97a" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":36723943,"asset_id":10773744,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/36723943/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="10773744"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="10773744"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 10773744; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=10773744]").text(description); $(".js-view-count[data-work-id=10773744]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 10773744; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='10773744']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "1f9c35bca161241764eb9bee6740e97a" } } $('.js-work-strip[data-work-id=10773744]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":10773744,"title":"Dynamic stability of coral reefs on the west Australian coast","translated_title":"","metadata":{"ai_title_tag":"Coral Reef Dynamics and Stability in WA","grobid_abstract":"Monitoring changes in coral cover and composition through space and time can provide insights to reef health and assist the focus of management and conservation efforts. 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Acroporidae has decreased in abundance relative to other common families at Ningaloo in the south, which might be related to persistence of more thermally and mechanically tolerant families. We identify regions where quantitative time-series data on coral cover and composition are lacking, particularly in north-western Australia. Standardising routine monitoring methods used by management and research agencies at these, and other locations, would allow a more robust assessment of coral condition and a better basis for conservation of coral reefs.","publication_date":{"day":null,"month":null,"year":2013,"errors":{}},"publication_name":"PloS one","grobid_abstract_attachment_id":36723943},"translated_abstract":null,"internal_url":"https://www.academia.edu/10773744/Dynamic_stability_of_coral_reefs_on_the_west_Australian_coast","translated_internal_url":"","created_at":"2015-02-13T12:00:16.219-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":26229860,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[{"id":13885058,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":2671353,"co_author_invite_id":null,"email":"H***n@murdoch.edu.au","affiliation":"Murdoch University","display_order":0,"name":"Halina Kobryn","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885059,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":38860450,"co_author_invite_id":null,"email":"r***k@csiro.au","display_order":4194304,"name":"Russell Babcock","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885060,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":27739432,"co_author_invite_id":null,"email":"c***d@gmail.com","affiliation":"Australian Institute of Marine Science","display_order":6291456,"name":"Conrad Speed","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885061,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":38485418,"co_author_invite_id":null,"email":"k***t@dpaw.wa.gov.au","display_order":7340032,"name":"Kevin Bancroft","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885062,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":38494353,"co_author_invite_id":null,"email":"c***t@dec.wa.gov.au","display_order":7864320,"name":"Christopher Nutt","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885063,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":39709731,"co_author_invite_id":null,"email":"g***i@dpaw.wa.gov.au","display_order":8126464,"name":"George Shedrawi","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885064,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":38505251,"co_author_invite_id":null,"email":"m***i@aims.gov.au","display_order":8257536,"name":"Martial Depczynski","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885065,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":38629014,"co_author_invite_id":null,"email":"s***d@dec.wa.gov.au","affiliation":"University of western australia","display_order":8323072,"name":"Stuart Field","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885066,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":35121675,"co_author_invite_id":null,"email":"b***a@yahoo.com.au","display_order":8355840,"name":"Lynda Bellchambers","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885067,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":32119801,"co_author_invite_id":null,"email":"s***n@dec.wa.gov.au","display_order":8372224,"name":"Shaun Wilson","title":"Dynamic stability of coral reefs on the west Australian coast"},{"id":13885068,"work_id":10773744,"tagging_user_id":26229860,"tagged_user_id":32395420,"co_author_invite_id":null,"email":"j***e@gmail.com","affiliation":"University of the Sunshine Coast","display_order":8380416,"name":"J. 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We used a meta-analytical approach to assess coral cover data across latitudes 10-35uS along the west Australian coast, including 25 years of data from the Ningaloo region. Current estimates of coral cover ranged between 3 and 44% in coral habitats. Coral communities in the northern regions were dominated by corals from the families Acroporidae and Poritidae, which became less common at higher latitudes. At Ningaloo Reef coral cover has remained relatively stable through time (,28%), although north-eastern and southern areas have experienced significant declines in overall cover. These declines are likely related to periodic disturbances such as cyclones and thermal anomalies, which were particularly noticeable around 1998/1999 and 2010/2011. Linear mixed effects models (LME) suggest latitude explains 10% of the deviance in coral cover through time at Ningaloo. Acroporidae has decreased in abundance relative to other common families at Ningaloo in the south, which might be related to persistence of more thermally and mechanically tolerant families. We identify regions where quantitative time-series data on coral cover and composition are lacking, particularly in north-western Australia. Standardising routine monitoring methods used by management and research agencies at these, and other locations, would allow a more robust assessment of coral condition and a better basis for conservation of coral reefs.","owner":{"id":26229860,"first_name":"Jean-Paul","middle_initials":null,"last_name":"Hobbs","page_name":"JeanPaulHobbs","domain_name":"uq","created_at":"2015-02-13T11:57:27.566-08:00","display_name":"Jean-Paul Hobbs","url":"https://uq.academia.edu/JeanPaulHobbs"},"attachments":[{"id":36723943,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/36723943/thumbnails/1.jpg","file_name":"Speed_et_al_2013_Western_Australia_coral_community_PLoS_ONE.pdf","download_url":"https://www.academia.edu/attachments/36723943/download_file","bulk_download_file_name":"Dynamic_stability_of_coral_reefs_on_the.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/36723943/Speed_et_al_2013_Western_Australia_coral_community_PLoS_ONE-libre.pdf?1424576927=\u0026response-content-disposition=attachment%3B+filename%3DDynamic_stability_of_coral_reefs_on_the.pdf\u0026Expires=1738718465\u0026Signature=a6ancblVoN-~ox-pZeQTi6Ag2199J0CMnQPag53a8DA5vJfdt4w42BA0H-Q-nyykEOdO-9Kbkg7QVMyGRAMms-U0-cFLhkDZRyUExzI4T~CnCIxii1p46tkHlNQoTpqQCCAnB9nLT3gPiiI3kdRWSgiHurglb7N7VCPcnhY3aooAEJSP67H7k8DWj-4A-UF2HkulruyaEDEBEbNfLC1O~3pMW3voTv1kLBIDGOWHjrB1-5HERpYnT25tZEheWj6jOdhyBwgT1i8hex7e4UexcoPXKNHJjTfnA~b2xPrUfqUi3GkVkT9NrJ7nBPX1w8FfBAMxdzEq-6jSnRTCzKgvWw__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":4925,"name":"Marine Protected Areas","url":"https://www.academia.edu/Documents/in/Marine_Protected_Areas"},{"id":6697,"name":"Australia","url":"https://www.academia.edu/Documents/in/Australia"},{"id":7541,"name":"Coral Reef Ecosystems","url":"https://www.academia.edu/Documents/in/Coral_Reef_Ecosystems"},{"id":7807,"name":"Coral Reefs","url":"https://www.academia.edu/Documents/in/Coral_Reefs"},{"id":28235,"name":"Multidisciplinary","url":"https://www.academia.edu/Documents/in/Multidisciplinary"},{"id":77753,"name":"Anthozoa","url":"https://www.academia.edu/Documents/in/Anthozoa"},{"id":220780,"name":"PLoS one","url":"https://www.academia.edu/Documents/in/PLoS_one"},{"id":373754,"name":"Ecosystem","url":"https://www.academia.edu/Documents/in/Ecosystem"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885403"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885403/Temperature_and_the_Larval_Ecology_of_the_Crown_of_Thorns_Starfish_Acanthaster_planci"><img alt="Research paper thumbnail of Temperature and the Larval Ecology of the Crown-of-Thorns Starfish, Acanthaster planci" class="work-thumbnail" src="https://attachments.academia-assets.com/40310319/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885403/Temperature_and_the_Larval_Ecology_of_the_Crown_of_Thorns_Starfish_Acanthaster_planci">Temperature and the Larval Ecology of the Crown-of-Thorns Starfish, Acanthaster planci</a></div><div class="wp-workCard_item"><span>Biological Bulletin</span><span>, 1994</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">The recently reported dramatic population increases (outbreaks) of the coral-eating crown-of-thor...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">The recently reported dramatic population increases (outbreaks) of the coral-eating crown-of-thorns starfish, Acanthaster planci, which have damaged many reefs in the Indo-Pacific, are ending (I), but questions remain about the factors that aflect Acanthaster distribution and densities. For example, the narrow temperature tolerance (26" or 27" to 30" or 31°C) reported for Acanthaster's larval development (2) is problematic because Acanthaster occurs where temperatures do not rise into this range (3, 4). We have further examined some temperature relationships in Acanthaster's early development. Cleavage proceeded normally over a range of about 10°C but specific limiting temperatures depended upon the geographic source of the parents or their recent history of temperature exposure. Hatched, swimming gastrulae continued normal development to bipinnaria throughout a temperature range of 13°C. These results indicate that the narrow developmental temperature tolerances reported earlierfor Acanthaster do not apply to all early developmental stages, and they add to the list of larval adaptations that can facilitate dispersal of Acanthaster larvae and propagation of outbreaks.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="d68f4f42e602c31f38e8f439c5fe8b14" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310319,"asset_id":18885403,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310319/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885403"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885403"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885403; 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885402"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885402/Identification_of_Scleractinian_Coral_Recruits_from_Indo_Pacific_Reefs"><img alt="Research paper thumbnail of Identification of Scleractinian Coral Recruits from Indo-Pacific Reefs" class="work-thumbnail" src="https://attachments.academia-assets.com/40310264/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885402/Identification_of_Scleractinian_Coral_Recruits_from_Indo_Pacific_Reefs">Identification of Scleractinian Coral Recruits from Indo-Pacific Reefs</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">2003) Identification of scleractinian coral recruits from Indo-Pacific reefs. Zoological Studies ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">2003) Identification of scleractinian coral recruits from Indo-Pacific reefs. Zoological Studies 42(1): 211-226.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="1505b4c8dc4f256bab1d33018f964eb5" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310264,"asset_id":18885402,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310264/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885402"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885402"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885402; 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="12998859"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" rel="nofollow" href="https://www.academia.edu/12998859/Decadal_trends_in_marine_reserves_reveal_differential_rates_of_change_in_direct_and_indirect_effects"><img alt="Research paper thumbnail of Decadal trends in marine reserves reveal differential rates of change in direct and indirect effects" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" rel="nofollow" href="https://www.academia.edu/12998859/Decadal_trends_in_marine_reserves_reveal_differential_rates_of_change_in_direct_and_indirect_effects">Decadal trends in marine reserves reveal differential rates of change in direct and indirect effects</a></div><div class="wp-workCard_item wp-workCard--coauthors"><span>by </span><span><a class="" data-click-track="profile-work-strip-authors" href="https://usgs.academia.edu/KevinLafferty">Kevin Lafferty</a> and <a class="" data-click-track="profile-work-strip-authors" href="https://independent.academia.edu/RussellBabcock">Russell Babcock</a></span></div><div class="wp-workCard_item"><span>Proceedings of the National Academy of Sciences</span><span>, 2010</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="12998859"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="12998859"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 12998859; 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window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885401]").text(description); $(".js-view-count[data-work-id=18885401]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885401; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885401']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "34dad051a28f76e08424404492c5c68d" } } $('.js-work-strip[data-work-id=18885401]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885401,"title":"Marine reserves demonstrate trophic interactions across habitats","internal_url":"https://www.academia.edu/18885401/Marine_reserves_demonstrate_trophic_interactions_across_habitats","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310331,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310331/thumbnails/1.jpg","file_name":"Marine_reserves_demonstrate_trophic_inte20151123-31979-qt6hjr.pdf","download_url":"https://www.academia.edu/attachments/40310331/download_file","bulk_download_file_name":"Marine_reserves_demonstrate_trophic_inte.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310331/Marine_reserves_demonstrate_trophic_inte20151123-31979-qt6hjr-libre.pdf?1448321469=\u0026response-content-disposition=attachment%3B+filename%3DMarine_reserves_demonstrate_trophic_inte.pdf\u0026Expires=1740911556\u0026Signature=MIAmWoOc8UAwZumDtMKUmduhyjOVMfjSE4WS58saW-U6OuPeKSnB1QuXySPuUmV2I791SuPAp0LYg~g3o9jRptbkVE-QGlsvUNrOmHwDjkqUkeiZUvfc4JSJht~oVXhvj1B4HSCj5pV2bqO5SNVlDHsgSTg4pkSEM9AUi3jBXGFr9etHyQSpPKnJTKhDs9cbLGwWX~pBuNy01hQez7B~snyf~S9QGe-MG6Z3y-zdLzkhCpRoqbeLO89UtOqYISlNG-eO1GqwB-FssaOgIFRtde5pOpvTOZ9bSAxkirHn9-CWrRGjkcYSjDKIeQvfVd4J4raA1FBxVZpbwpiBwSjkvQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885400"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885400/Validation_of_qualitative_habitat_descriptors_commonly_used_to_classify_subtidal_reef_assemblages_in_north_eastern_New_Zealand"><img alt="Research paper thumbnail of Validation of qualitative habitat descriptors commonly used to classify subtidal reef assemblages in north‐eastern New Zealand" class="work-thumbnail" src="https://attachments.academia-assets.com/40310333/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885400/Validation_of_qualitative_habitat_descriptors_commonly_used_to_classify_subtidal_reef_assemblages_in_north_eastern_New_Zealand">Validation of qualitative habitat descriptors commonly used to classify subtidal reef assemblages in north‐eastern New Zealand</a></div><div class="wp-workCard_item"><span>New Zealand Journal of Marine and Freshwater Research</span><span>, 2004</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">On shallow temperate subtidal reefs, habitat types are usually defined subjectively by the domina...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">On shallow temperate subtidal reefs, habitat types are usually defined subjectively by the dominance or presence of major macroalgal species. Many of these habitat types (e.g., urchin barrens, kelp forest) are frequently used in the literature but little attempt has been made to quantitatively define these habitats. A survey of shallow subtidal reefs in north-eastern New Zealand identified a number of commonly occurring "habitat types". In this paper the abundances of habitat-forming species within each of these habitats are quantified and the validity of the subjective classification system is tested. In addition to previously-described reef habitats from north-eastern New Zealand a number of other habitat types were encountered and described in this study (e.g., "mixed algae", "red foliose algae", and "Caulerpa mats"). The algal communities within each habitat were biologically distinct and there was strong concordance between the grouping of samples from cluster analysis and the subjective habitat type assigned to each. The habitat classification system was reliable and canonical analysis of principal coordinates revealed an overall classification success of 81%. This provides strong evidence that the habitat classifications used in this study are biologically meaningful based on the abundances of habitatforming algal groups. Furthermore, this demonstrates that these habitat types can be reliably categorised visually, which has important applications in classification and mapping of the marine environment.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="cdd8deb41bfcb214989b76f7f3904129" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310333,"asset_id":18885400,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310333/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885400"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885400"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885400; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885400]").text(description); $(".js-view-count[data-work-id=18885400]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885400; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885400']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "cdd8deb41bfcb214989b76f7f3904129" } } $('.js-work-strip[data-work-id=18885400]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885400,"title":"Validation of qualitative habitat descriptors commonly used to classify subtidal reef assemblages in north‐eastern New Zealand","internal_url":"https://www.academia.edu/18885400/Validation_of_qualitative_habitat_descriptors_commonly_used_to_classify_subtidal_reef_assemblages_in_north_eastern_New_Zealand","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310333,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310333/thumbnails/1.jpg","file_name":"Validation_of_qualitative_habitat_descri20151123-20728-1q1apn2.pdf","download_url":"https://www.academia.edu/attachments/40310333/download_file","bulk_download_file_name":"Validation_of_qualitative_habitat_descri.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310333/Validation_of_qualitative_habitat_descri20151123-20728-1q1apn2-libre.pdf?1448321459=\u0026response-content-disposition=attachment%3B+filename%3DValidation_of_qualitative_habitat_descri.pdf\u0026Expires=1740911556\u0026Signature=dA9xbynwaHKC2Jb~ZNqTiEFN6xt2W74dgz5feCEIBEn2G5pneUUEw7yZ6eX8Jp045c99QjIDj9P5Q9EBBYfdVXXVzw4VBZ6M5rwFM~O-iIInrrlsBcuD65rRJaoQdswohKdhcVhkKbCMURrRBwP9DfuWG0IeUJ1fC0HEjk8GTehNsY3Aw9xlijqDQQlNHMWDfct7GTdYxRzU7uz9heIfAYA-hMRfhJ9L6bEK40asguGp45xuMyFfWAuizgqYZ0THLszfmzrBmaSQlCuDwJDlu8J8qkx6ufodsvOwbczfmwVmRSDAvNiT2DAavj6R34XdoEDsaNTJPO8GMh8ZT7n6fA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885399"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885399/Evidence_for_long_term_site_fidelity_of_snapper_Pagrus_auratus_within_a_marine_reserve"><img alt="Research paper thumbnail of Evidence for long‐term site fidelity of snapper (Pagrus auratus) within a marine reserve" class="work-thumbnail" src="https://attachments.academia-assets.com/40310323/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885399/Evidence_for_long_term_site_fidelity_of_snapper_Pagrus_auratus_within_a_marine_reserve">Evidence for long‐term site fidelity of snapper (Pagrus auratus) within a marine reserve</a></div><div class="wp-workCard_item"><span>New Zealand Journal of Marine and Freshwater Research</span><span>, 2001</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Increases in the density of exploited species on unfished reefs logically implies that some indiv...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Increases in the density of exploited species on unfished reefs logically implies that some individuals are at least temporarily resident, or show fidelity to a particular area. We tagged snapper (Pagrus auratus (Bloch & Schneider 1801)) in the Leigh Marine Reserve, New Zealand using visible implant fluorescent elastomer tags, recoverable by diver visual sightings without the need to recapture the fish. Batch tagging of snapper (n = 907) was done during an angling survey in June and December 1996, and individually coded tags were implanted by divers in = 117) in January 1999. Snapper tagged during both programmes were recovered on irregular intervals from 1997 to 2000. There were 71 recoveries of batch tags within 500 m of their tagging sites, and these recoveries were still being made >3 years after tagging: Of individually coded fish, 49 (42%) were seen, sometimes repeatedly over several months, close to their respective tagging sites. These observations included snapper as small as 23 cm fork length, contradicting the commonly held impression that only large snapper take up long-term residency on reefs. This preliminary evidence suggests that some snapper exhibit site fidelity to areas only a few hundred metres wide, and in the absence of fishing may occupy the same area for years.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="40918a769bea68dfc7d0ef677dfc85fc" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310323,"asset_id":18885399,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310323/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885399"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885399"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885399; 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885398"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885398/Habitat_selection_by_larvae_influences_the_depth_distribution_of_six_common_coral_species"><img alt="Research paper thumbnail of Habitat selection by larvae influences the depth distribution of six common coral species" class="work-thumbnail" src="https://attachments.academia-assets.com/40310317/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885398/Habitat_selection_by_larvae_influences_the_depth_distribution_of_six_common_coral_species">Habitat selection by larvae influences the depth distribution of six common coral species</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 2003</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="0f5a3ff9e24173fe408b039047757b8a" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310317,"asset_id":18885398,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310317/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885398"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885398"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885398; 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dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "0f5a3ff9e24173fe408b039047757b8a" } } $('.js-work-strip[data-work-id=18885398]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885398,"title":"Habitat selection by larvae influences the depth distribution of six common coral species","internal_url":"https://www.academia.edu/18885398/Habitat_selection_by_larvae_influences_the_depth_distribution_of_six_common_coral_species","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310317,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310317/thumbnails/1.jpg","file_name":"Baird_et_al_2003.pdf","download_url":"https://www.academia.edu/attachments/40310317/download_file","bulk_download_file_name":"Habitat_selection_by_larvae_influences_t.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310317/Baird_et_al_2003-libre.pdf?1448321462=\u0026response-content-disposition=attachment%3B+filename%3DHabitat_selection_by_larvae_influences_t.pdf\u0026Expires=1740911556\u0026Signature=OaEOBZaH~mPzBPz3rWSZVMXSW2gyW7rKZkwGUT04djRoI1YGEqc4cknAP7WhgqjRPiFKKoDDO4E3JYf8xzwEu4oyqtxI6SPWOUU~TNA6KxNuTXKEKNeuyH98lgnEobztRuX5-LY-fIdehorJ8pS1AP~IlFN1R6g7-VRFDNeBtMs6DRjvz~DGp863BhScEwzlodvVe1u2v2RmsOoyfoWcXX1wwEBb8i9CLILJ8mGwG8Uvj8ic5OHSLVMna4eVGdf7lOihpxhe~l1SjYB2E21CsZLRn6WmZypbDl~LpUebZ7kPD56WPYl1Hf5~aNPQlKIzpU~az5oa5GhgJh43hqgUGQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885397"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885397/Changes_in_community_structure_in_temperate_marine_reserves"><img alt="Research paper thumbnail of Changes in community structure in temperate marine reserves" class="work-thumbnail" src="https://attachments.academia-assets.com/40310332/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885397/Changes_in_community_structure_in_temperate_marine_reserves">Changes in community structure in temperate marine reserves</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 1999</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">No-take' marine reserves provide a valuable tool for managing marine resources as well as for pro...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">No-take' marine reserves provide a valuable tool for managing marine resources as well as for providing relatively undisturbed habitat with which to assess modifications to ecosystems. We studied 2 marine reserves in northeastern New Zealand, the Leigh Marine Reserve (established 1975) and Tawharanui Marine Park (established 1982) in order to assess whether changes in protected predator populations had resulted in other indirect changes to grazers and consequently to algal abundance. Estimates of abundance of the most common demersal predatory fish Pagrus auratus indicated that adults of this species (i.e. large enough to prey upon urchins) were at least 5.75 and 8.70 times more abundant inside reserves than in adjacent unprotected areas. Overall, P auratus were also much larger inside reserves with mean total lengths of 316 mm compared with 186 mm in fished areas. The spiny lobster Jasus edwardsii displayed similar trends, and was approximately 1.6 to 3.7 times more abundant inside the reserves than outside. Lobsters within the reserves had a mean carapace length of 109.9 mm, compared with 93.5 mm outside the reserves. In one of the reserves, densities of the sea urchin Evechinus chloroticus had declined from 4.9 to 1.4 m-2 since 1978 in areas formerly dominated by it. Consequently, kelp forests were more extensive in 1998 than they were at the time of reserve creation. Urchin-dominated barrens occupied only 14 % of available reef substratum in reserves as opposed to 40"4 in unprotected areas. These changes in community structure, which have persisted since at least 1994, demonstrate not only higher trophic complexity than anticipated in Australasian ecosystems but also increased primary and secondary productivity in marine reserves as a consequence of protection. Trends inside reserves indicate large-scale reduction of benthic primary production as an indirect result of fishing activity in unprotected areas.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="90d79b9181fe45c6b24df1acc0f1bc5c" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310332,"asset_id":18885397,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310332/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885397"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885397"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885397; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885397]").text(description); $(".js-view-count[data-work-id=18885397]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885397; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885397']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "90d79b9181fe45c6b24df1acc0f1bc5c" } } $('.js-work-strip[data-work-id=18885397]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885397,"title":"Changes in community structure in temperate marine reserves","internal_url":"https://www.academia.edu/18885397/Changes_in_community_structure_in_temperate_marine_reserves","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310332,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310332/thumbnails/1.jpg","file_name":"Changes_in_community_structure_in_temper20151123-13301-fxnkig.pdf","download_url":"https://www.academia.edu/attachments/40310332/download_file","bulk_download_file_name":"Changes_in_community_structure_in_temper.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310332/Changes_in_community_structure_in_temper20151123-13301-fxnkig-libre.pdf?1448321461=\u0026response-content-disposition=attachment%3B+filename%3DChanges_in_community_structure_in_temper.pdf\u0026Expires=1740911556\u0026Signature=BgD7ZFwcn1C9HdMI05mNj3xOGTMjpLELExRlQhLUdg1WwKNYiIViQ~okG7IDY3w3tAPBaiXqqMdl8X~Zo8M4SXTw7indsgvennEkozxELEvAitTH44XzTzG03N2UZtEUCe83zogyix9Fvx4jtQXtbtc3b4mNb4MFaj2NAlnqU0nNGDYCVAdnOPzglGtOUgsO-n6Gnsh0FoRTCwx1TlrV0U3~VPv01nPZahZf77e8I3bGjgINSL9sEkUbYK3Q2jJhWz~RIC1vFBN-Ls-m9~gXd6iye1cu7CiUJTrjmzrz3V0bm5DLO0w3iP1x6bj0SmTdzJG4Kr8D5CCRh~rgL9rmZg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885396"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885396/Pelagic_fish_assemblages_assessed_using_mid_water_baited_video_standardising_fish_counts_using_bait_plume_size"><img alt="Research paper thumbnail of Pelagic fish assemblages assessed using mid-water baited video: standardising fish counts using bait plume size" class="work-thumbnail" src="https://attachments.academia-assets.com/40310322/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885396/Pelagic_fish_assemblages_assessed_using_mid_water_baited_video_standardising_fish_counts_using_bait_plume_size">Pelagic fish assemblages assessed using mid-water baited video: standardising fish counts using bait plume size</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 2007</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We used a novel mid-water baited remote underwater video (BRUV) technique to survey pelagic and m...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We used a novel mid-water baited remote underwater video (BRUV) technique to survey pelagic and mid-water fish assemblages at Lord Howe Island Marine Park, off eastern Australia (31.5°S, 159.1°E). We found differences in assemblages among regions separated on a scale of ~10s of kilometres. Of the environmental variables measured in the present study (depth, temperature, water current speed), current speed had the greatest influence on the structure of pelagic assemblages. Carcharhinus galapagensis, Seriola rivoliana and Scomber australasicus had similar distributions and were associated with low flow environments. Seriola lalandi was associated with the higher flow environments sampled during our surveys, although current speeds in the sample area were relatively slow (0.03 to 0.34 m s -1 ; mean 0.17 m s -1 ). Relationships between pelagic assemblages and current speed were detected when abundances were calculated using an area-based approximation for plume dispersal, but were not detected using a linear approximation, or when current was assumed constant across all BRUV deployments. Our results demonstrate the difficulty in separating the dual effects of current speed in BRUV studies: the effect of current on bait plume size and associated estimates of fish abundance, and the role of current as an aspect of preferred pelagic fish habitat. We recommend the use of area-based approximations of plume dispersal and the inclusion of accurate estimates of current speed as a statistical covariate when interpreting mid-water BRUV data. Our results indicate that oceanographic characteristics can be important for pelagic fish habitat selection over the scale of kilometres and should be considered during marine protected area zoning.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="5a75242b8c41c0013f5f5b65a89c638d" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310322,"asset_id":18885396,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310322/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885396"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885396"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885396; 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885395"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" rel="nofollow" href="https://www.academia.edu/18885395/Continuing_trophic_cascade_effects_after_25_years_of_no_take_marine_reserve_protection"><img alt="Research paper thumbnail of Continuing trophic cascade effects after 25 years of no-take marine reserve protection" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" rel="nofollow" href="https://www.academia.edu/18885395/Continuing_trophic_cascade_effects_after_25_years_of_no_take_marine_reserve_protection">Continuing trophic cascade effects after 25 years of no-take marine reserve protection</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 2003</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Page 1. MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser Vol. 246: 116, 2003 Published January 1...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Page 1. MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser Vol. 246: 116, 2003 Published January 16 INTRODUCTION Trophic cascades represent a series of interactions whereby plant community structure or &#x27;biomass ...</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885395"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885395"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885395; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885395]").text(description); $(".js-view-count[data-work-id=18885395]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885395; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885395']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (false){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "-1" } } $('.js-work-strip[data-work-id=18885395]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885395,"title":"Continuing trophic cascade effects after 25 years of no-take marine reserve protection","internal_url":"https://www.academia.edu/18885395/Continuing_trophic_cascade_effects_after_25_years_of_no_take_marine_reserve_protection","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885394"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885394/Snapper_Pagrus_auratus_Sparidae_home_range_dynamics_acoustic_tagging_studies_in_a_marine_reserve"><img alt="Research paper thumbnail of Snapper Pagrus auratus (Sparidae) home range dynamics: acoustic tagging studies in a marine reserve" class="work-thumbnail" src="https://attachments.academia-assets.com/40310326/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885394/Snapper_Pagrus_auratus_Sparidae_home_range_dynamics_acoustic_tagging_studies_in_a_marine_reserve">Snapper Pagrus auratus (Sparidae) home range dynamics: acoustic tagging studies in a marine reserve</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 2003</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">The home-range size and location of reef-associated snapper Pagrus auratus: Sparidae were investi...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">The home-range size and location of reef-associated snapper Pagrus auratus: Sparidae were investigated by use of a radio acoustic-positioning telemetry (RAPT) system. Tags were surgically implanted in 5 snapper that were subsequently monitored every minute for a period of 5 mo, and then intermittently over another 7 mo. Site fidelity was high amongst these fish, with home ranges not exceeding 650 m in diameter or 139 600 m 2 in area. Eleven other snapper received tags by feeding and were tracked for periods of up to 2.5 d. Site fidelity was also high for these fish, with standardised estimates of home-range size not differing between the 2 groups. Home ranges overlapped considerably, indicating that the fish were not territorial. The location of the home ranges generally remained stable throughout the entire tracking period, although 1 fish relocated its home range bỹ 220 m. A new method of home-range estimation was developed, which matched the level of detail provided by the RAPT system, to directly estimate the time spent in an area. The relevance of this method and the residential behaviour of these fish are discussed, with reference to the general understanding of animal behaviour, previous investigations into snapper movement, and the selective capacity that may be imposed by marine reserves on fish behaviour.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="ac8231f0a7485a1005f2c48754e6a096" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310326,"asset_id":18885394,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310326/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885394"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885394"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885394; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885394]").text(description); $(".js-view-count[data-work-id=18885394]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885394; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885394']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885393"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885393/Are_vertical_distribution_patterns_of_scleractinian_corals_maintained_by_pre_or_post_settlement_processes_A_case_study_of_three_contrasting_species"><img alt="Research paper thumbnail of Are vertical distribution patterns of scleractinian corals maintained by pre- or post-settlement processes? A case study of three contrasting species" class="work-thumbnail" src="https://attachments.academia-assets.com/40310318/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885393/Are_vertical_distribution_patterns_of_scleractinian_corals_maintained_by_pre_or_post_settlement_processes_A_case_study_of_three_contrasting_species">Are vertical distribution patterns of scleractinian corals maintained by pre- or post-settlement processes? A case study of three contrasting species</a></div><div class="wp-workCard_item"><span>Marine Ecology Progress Series</span><span>, 2000</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Vertical zonation of hard corals in tropical coral reef Systems is a weil documented and predicta...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Vertical zonation of hard corals in tropical coral reef Systems is a weil documented and predictable pattern in the organisation of tropical coral communities. However, the mechanisms that underly vertical zonation of hard corals are poorly understood. Two alternative conceptual models for the maintenance of vertical zonation are considered; depth-dependent settlement of larvae, or indiscriminant settlement of larvae with distnbutions determined by differential post-settlement mortality with depth. These alternative models were evaluated by undertaking field translocation experiments using 10 d old juveniles of 3 species with contrasting adult distnbutions: Goniastrea aspera (Verrillrestncted to shallow reef flat habitats; Oxypora lacera (Verrili)-restncted to low light, lower slope habitats; and Platygyra daedalea (Ehs and Solander) -a species with a broad depth range. Laboratoryraised larvae of each species were settled onto terracotta settlement plates and the plates translocated to 3 depths in the field: reef flat (0 m), mid slope (5 m), lower slope (10 m). Survival of the laboratorysettled juveniles was monitored at 3, 6 and 12 mo after settlement. For each of the 3 species, juveniles survived equaliy well at all 3 depths over the 12 mo study penod. The pattern of survivorship of G. aspera and P. daedalea among depths, however, was dependent on plate surface (top, bottom). Given the absence of depth-dependent survival of juveniles from the 2 zone-specific species G. aspera and 0. lacera, we reject the hypothesis that adult distribution patterns of these 2 species is determined by indiscriminant settlement of larvae followed by differential early post-settlement mortality with depth.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="27c1a7041314621e712d3fa4d568ed14" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310318,"asset_id":18885393,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310318/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885393"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885393"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885393; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885393]").text(description); $(".js-view-count[data-work-id=18885393]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885393; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885393']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "27c1a7041314621e712d3fa4d568ed14" } } $('.js-work-strip[data-work-id=18885393]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885393,"title":"Are vertical distribution patterns of scleractinian corals maintained by pre- or post-settlement processes? A case study of three contrasting species","internal_url":"https://www.academia.edu/18885393/Are_vertical_distribution_patterns_of_scleractinian_corals_maintained_by_pre_or_post_settlement_processes_A_case_study_of_three_contrasting_species","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310318,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310318/thumbnails/1.jpg","file_name":"Are_vertical_distribution_patterns_of_sc20151123-910-9a6o0t.pdf","download_url":"https://www.academia.edu/attachments/40310318/download_file","bulk_download_file_name":"Are_vertical_distribution_patterns_of_sc.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310318/Are_vertical_distribution_patterns_of_sc20151123-910-9a6o0t-libre.pdf?1448321464=\u0026response-content-disposition=attachment%3B+filename%3DAre_vertical_distribution_patterns_of_sc.pdf\u0026Expires=1740911556\u0026Signature=NLe5PnGW20LD2vFXPLIweEW604q6yu24XAd20SQ1pmnh~ehQJhjTPPlXltrGwyDbUCIZLNvV~cOPXHXP-pJEeKcQvDCcth66jd1dZH~mzCEQClPFcznxCJ~zQxIkh2dXhYn2FFXaxUC~ydZ6Cdrnn6Nhfkq-mIp4lXKk99vmRAdKq5UW~PJHFiqF1KqE4PYKrur8Iy4Ue-RBBz8K6jIh-geKGb3~Jmgb02bGztg8jlmzkGeue-9gbvM7DMPp27yaAC0FZU5GGV69IHEUbmzt2QipMJqxBfYBj8V9d4jZL8VhHWyXklVZL8Ry8V32GYxlCTEMyPNFIA8mVODFn7c06Q__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885392"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885392/Post_settlement_energy_reserves_in_Panulirus_cygnus_experimental_effects_of_starvation_on_survival_and_nutritional_condition"><img alt="Research paper thumbnail of Post-settlement energy reserves in Panulirus cygnus: experimental effects of starvation on survival and nutritional condition" class="work-thumbnail" src="https://attachments.academia-assets.com/40310315/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885392/Post_settlement_energy_reserves_in_Panulirus_cygnus_experimental_effects_of_starvation_on_survival_and_nutritional_condition">Post-settlement energy reserves in Panulirus cygnus: experimental effects of starvation on survival and nutritional condition</a></div><div class="wp-workCard_item"><span>Marine Biology</span><span>, 2007</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Post-settlement survival success in rock (spiny) lobsters is likely to be influenced by the nutri...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Post-settlement survival success in rock (spiny) lobsters is likely to be influenced by the nutritional condition of the non-feeding pueruli at settlement. Consequently, we predict that survival shortly after settlement depends on food resources being replenished rapidly. In the present study the length of the starvation period on survival in post-puerulus juveniles of the western rock lobster Panulirus cygnus was investigated using laboratory experiments. All experimental pueruli were collected from Seven Mile Beach, Western Australia, using sandwich puerulus collectors. Total lipid, lipid class, fatty acid, total protein and total glycogen analyses were conducted on fed and starved post-puerulus juvenile lobsters, from moult into the first juvenile stage to 30 days post-moult. From a total of 165 samples used in this study, 15 post-puerulus juveniles were sampled initially and five post-puerulus juveniles sampled every 5 days thereafter for biochemical analysis. Post-puerulus juveniles survived up to 34 days of starvation. The maximal starvation time for post-puerulus juveniles from which recovery was observed is estimated to be in excess of 22 days. Lipids, in particular phospholipids, are shown to be the most important source of energy catabolised during the starvation period, with greater than 62% reduction in total lipid at day 30. Proteins were also catabolised during starvation, but to a much lesser extent than lipid, decreasing by 34% in total content at day 25. Carbohydrates were present always as a minor constituent, however their content did not change significantly during starvation. Our results suggest that the pueruli collected in December 2004 were generally in sufficiently good condition to survive further starvation after settlement; nutritional levels of the post-puerulus juveniles were enhanced compared to those observed in previous studies. We suggest that the high levels of energy reserves in rock lobster post-pueruli may provide an adaptive advantage to aid the transition from pelagic to benthic living by minimising stress and the consequences of failing to locate immediately suitable food resources.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="179611256ff861508dbaf60e0abb88c6" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310315,"asset_id":18885392,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310315/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885392"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885392"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885392; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885392]").text(description); $(".js-view-count[data-work-id=18885392]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885392; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885392']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "179611256ff861508dbaf60e0abb88c6" } } $('.js-work-strip[data-work-id=18885392]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885392,"title":"Post-settlement energy reserves in Panulirus cygnus: experimental effects of starvation on survival and nutritional condition","internal_url":"https://www.academia.edu/18885392/Post_settlement_energy_reserves_in_Panulirus_cygnus_experimental_effects_of_starvation_on_survival_and_nutritional_condition","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310315,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310315/thumbnails/1.jpg","file_name":"s00227-007-0825-7.pdf20151123-910-1ad440o","download_url":"https://www.academia.edu/attachments/40310315/download_file","bulk_download_file_name":"Post_settlement_energy_reserves_in_Panul.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310315/s00227-007-0825-7-libre.pdf20151123-910-1ad440o?1448321462=\u0026response-content-disposition=attachment%3B+filename%3DPost_settlement_energy_reserves_in_Panul.pdf\u0026Expires=1740911556\u0026Signature=aSFd~~GSA5WMZB77V5DqW8KyA0i~QJfCxkCE47Szwg3SAuFk~nu5btjYAVzpb3MPBXPsy5RfGQQrFdrpptaC3oylM~zgLgKz78yZFjoZBMgPRASDy9cxameQpVI~AofmDqXcMaGcTp6urHp-W~ualv4DABqVCDaQV292wHqOgpCzoei-mUJXzw10HRomyb4MDpfXIuC8ZXqM3d7Y2qUa~cYhf3oaUn~Rh0ee~n940pBfBaF1rbR6Q9a4Wq-mQqq3EgNHpnmAdFjlI8pq4ia6NNtGLikw9~vQT3IVfx3elENiYoAF5XG-kSSWD3XuingsVLHpzj-AIWrow5dqWtLhRQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885391"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" rel="nofollow" href="https://www.academia.edu/18885391/Chemical_aspects_of_mass_spawning_in_corals_I_Sperm_attractant_molecules_in_the_eggs_of_the_scleractinian_coral_Montipora_digitata"><img alt="Research paper thumbnail of Chemical aspects of mass spawning in corals. I. Sperm-attractant molecules in the eggs of the scleractinian coral Montipora digitata" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" rel="nofollow" href="https://www.academia.edu/18885391/Chemical_aspects_of_mass_spawning_in_corals_I_Sperm_attractant_molecules_in_the_eggs_of_the_scleractinian_coral_Montipora_digitata">Chemical aspects of mass spawning in corals. I. Sperm-attractant molecules in the eggs of the scleractinian coral Montipora digitata</a></div><div class="wp-workCard_item"><span>Marine Biology</span><span>, 1994</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">... Montipora digitata Dana, 1845 (Scleractinia: Coelenterata) is a hermaphroditic coral which re...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">... Montipora digitata Dana, 1845 (Scleractinia: Coelenterata) is a hermaphroditic coral which reproduces bi-annually, releasing egg-sperm bundles during the mass spawning at Magnetic Island (19 ~ 1 O&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#x27;S; 146 ~ 52&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#x27;E) in late spring-early summer, and au-tumn each year. ...</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885391"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885391"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885391; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885391]").text(description); $(".js-view-count[data-work-id=18885391]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885391; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885391']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (false){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "-1" } } $('.js-work-strip[data-work-id=18885391]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885391,"title":"Chemical aspects of mass spawning in corals. 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Sperm-attractant molecules in the eggs of the scleractinian coral Montipora digitata","internal_url":"https://www.academia.edu/18885391/Chemical_aspects_of_mass_spawning_in_corals_I_Sperm_attractant_molecules_in_the_eggs_of_the_scleractinian_coral_Montipora_digitata","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885390"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" rel="nofollow" href="https://www.academia.edu/18885390/Synchronous_spawnings_of_105_scleractinian_coral_species_on_the_Great_Barrier_Reef"><img alt="Research paper thumbnail of Synchronous spawnings of 105 scleractinian coral species on the Great Barrier Reef" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" rel="nofollow" href="https://www.academia.edu/18885390/Synchronous_spawnings_of_105_scleractinian_coral_species_on_the_Great_Barrier_Reef">Synchronous spawnings of 105 scleractinian coral species on the Great Barrier Reef</a></div><div class="wp-workCard_item"><span>Marine Biology</span><span>, 1986</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Abstract Following observations of mass spawning of hermatypic corals on the Great Barrier Reef i...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Abstract Following observations of mass spawning of hermatypic corals on the Great Barrier Reef in 1981 and 1982, spawn-ing dates were successfully predicted and documented at five reefs on the Central and Northern Great Barrier Reef in 1983. During the predicted times, ...</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885390"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885390"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885390; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885390]").text(description); $(".js-view-count[data-work-id=18885390]").attr('title', description).tooltip(); 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</script> <div class="js-work-strip profile--work_container" data-work-id="18885388"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/18885388/Fine_scale_habitat_change_in_a_marine_reserve_mapped_using_radio_acoustically_positioned_video_transects"><img alt="Research paper thumbnail of Fine-scale habitat change in a marine reserve, mapped using radio-acoustically positioned video transects" class="work-thumbnail" src="https://attachments.academia-assets.com/40310325/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/18885388/Fine_scale_habitat_change_in_a_marine_reserve_mapped_using_radio_acoustically_positioned_video_transects">Fine-scale habitat change in a marine reserve, mapped using radio-acoustically positioned video transects</a></div><div class="wp-workCard_item"><span>Marine and Freshwater Research</span><span>, 2004</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Large-scale changes in subtidal reef habitats have occurred within the Leigh Marine Reserve (New ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Large-scale changes in subtidal reef habitats have occurred within the Leigh Marine Reserve (New Zealand) since its establishment in 1976. To determine the extent of habitat change within Goat Island Bay, video transects positioned by a radio acoustic positioning telemetry (RAPT) system were used to map habitats within a Geographic Information System (GIS) framework. This map was compared to a map of the same area constructed 22 years earlier in 1978. Visual categorisation of habitats was consistent with the quantification of habitat-forming species within quadrats, justifying the creation of a map based on visually interpreted video footage. Furthermore, the large-scale changes in habitats were consistent with smaller-scale changes in community structure identified at permanent sites located in the study area. The most obvious changes were the total disappearance of 'urchin barrens' across all depths and the recovery of kelp forest in water <8 m, caused by a trophic cascade related to predator recovery. In water >12 m, the extent of kelp forest and sponge flats was found to decrease by 25 and 33%, respectively, while turfing algal habitat had increased by 50%. This increase in turfing algal habitat had not been previously documented due to the spatial scale of traditional sampling methods.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="0671feb1f04de05587c42e5a6ad0aad0" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":40310325,"asset_id":18885388,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/40310325/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885388"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885388"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885388; 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dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "0671feb1f04de05587c42e5a6ad0aad0" } } $('.js-work-strip[data-work-id=18885388]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":18885388,"title":"Fine-scale habitat change in a marine reserve, mapped using radio-acoustically positioned video transects","internal_url":"https://www.academia.edu/18885388/Fine_scale_habitat_change_in_a_marine_reserve_mapped_using_radio_acoustically_positioned_video_transects","owner_id":38860450,"coauthors_can_edit":true,"owner":{"id":38860450,"first_name":"Russell","middle_initials":null,"last_name":"Babcock","page_name":"RussellBabcock","domain_name":"independent","created_at":"2015-11-21T21:11:00.860-08:00","display_name":"Russell Babcock","url":"https://independent.academia.edu/RussellBabcock"},"attachments":[{"id":40310325,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/40310325/thumbnails/1.jpg","file_name":"Fine-scale_habitat_change_in_a_marine_re20151123-20728-1dm2bj5.pdf","download_url":"https://www.academia.edu/attachments/40310325/download_file","bulk_download_file_name":"Fine_scale_habitat_change_in_a_marine_re.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/40310325/Fine-scale_habitat_change_in_a_marine_re20151123-20728-1dm2bj5-libre.pdf?1448321462=\u0026response-content-disposition=attachment%3B+filename%3DFine_scale_habitat_change_in_a_marine_re.pdf\u0026Expires=1740911556\u0026Signature=elgm0cioi2y1UruuUe6YmBa17iQ9VxkmNGhu1S~UruTdy3GaPIQ78B5arvN6OXfiznfUxvX-XAICUL01JL2bppva4xvJEppPhR5eDJzy1FU7xsxkWRRFlXEN-TnPIiUhpvJ-GsfZwHIZC7W7LLCzEEyEj5MdG9qh2kBLHvicynC6oXa8JKG5x2-msQlRl-XgDdnWLB9sGEOBiG9KaocVvnYMfSEU-bsS04~D8~FR4alwV8N4f9FXCFSj29hmUmLzNv7rBPKIsAfQr~ynvNHw6rZ6x7gDZZIXlM1nn-gHguzm1JENqIllxJW2URhjqXR-B6-MOK~Swp6FJEGrZetCxQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="18885387"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" rel="nofollow" href="https://www.academia.edu/18885387/Inconsistent_effects_of_reefs_on_different_size_classes_of_macrofauna_in_adjacent_sand_habitats"><img alt="Research paper thumbnail of Inconsistent effects of reefs on different size classes of macrofauna in adjacent sand habitats" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" rel="nofollow" href="https://www.academia.edu/18885387/Inconsistent_effects_of_reefs_on_different_size_classes_of_macrofauna_in_adjacent_sand_habitats">Inconsistent effects of reefs on different size classes of macrofauna in adjacent sand habitats</a></div><div class="wp-workCard_item"><span>Journal of Experimental Marine Biology and Ecology</span><span>, 2006</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">In soft-sediment communities near reefs, a variety of patterns have been described with distance ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">In soft-sediment communities near reefs, a variety of patterns have been described with distance from the reef edge. Various studies have observed contrasting patterns and one study has reported different patterns for different size classes of macrofauna. This study in northeastern New Zealand obtained samples from 24 randomly allocated sites across three locations in a large-scale mensurative sampling design. At</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="18885387"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="18885387"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18885387; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18885387]").text(description); $(".js-view-count[data-work-id=18885387]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18885387; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='18885387']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (false){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); 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