Bryde’s Whales Produce Biotwang Calls, Which Occur Seasonally in Long-Term Acoustic Recordings From the Central and Western North Pacific

<!DOCTYPE html> <html lang="en" dir="ltr" prefix="content: http://purl.org/rss/1.0/modules/content/ dc: http://purl.org/dc/terms/ foaf: http://xmlns.com/foaf/0.1/ og: http://ogp.me/ns# rdfs: http://www.w3.org/2000/01/rdf-schema# schema: http://schema.org/ sioc: http://rdfs.org/sioc/ns# sioct: http://rdfs.org/sioc/types# skos: http://www.w3.org/2004/02/skos/core# xsd: http://www.w3.org/2001/XMLSchema# "> <head> <meta charset="utf-8" /> <style>/* @see https://github.com/aFarkas/lazysizes#broken-image-symbol */.js img.dam-image:not([src]) { visibility: hidden; }/* @see https://github.com/aFarkas/lazysizes#automatically-setting-the-sizes-attribute */.js img.lazyloaded[data-sizes=auto] { display: block; width: 100%; }/* Transition effect. */.js .dam-image, .js .lazyloading { opacity: 0; }.js .lazyloaded { opacity: 1; -webkit-transition: opacity 2000ms; transition: opacity 2000ms; }</style> <meta name="description" content="Results provide evidence for a pelagic western North Pacific population of Bryde’s whales with broad distribution." /> <link rel="canonical" href="https://www.fisheries.noaa.gov/resource/peer-reviewed-research/brydes-whales-produce-biotwang-calls-which-occur-seasonally-long" /> <meta property="og:site_name" content="NOAA" /> <meta property="og:type" content="Resource" /> <meta property="og:url" content="https://www.fisheries.noaa.gov/resource/peer-reviewed-research/brydes-whales-produce-biotwang-calls-which-occur-seasonally-long" /> <meta property="og:title" content="Bryde’s Whales Produce Biotwang Calls, Which Occur Seasonally in Long-Term Acoustic Recordings From the Central and Western North Pacific" /> <meta property="og:description" content="Results provide evidence for a pelagic western North Pacific population of Bryde’s whales with broad distribution." /> <meta property="og:image" content="https://www.fisheries.noaa.gov/themes/custom/noaa_components/images/open-graph.jpg" /> <meta name="dcterms.title" content="Bryde’s Whales Produce Biotwang Calls, Which Occur Seasonally in Long-Term Acoustic Recordings From the Central and Western North Pacific | NOAA Fisheries" /> <meta name="dcterms.creator" content="NOAA Fisheries" /> <meta name="dcterms.subject" content="Science & Data" /> <meta name="dcterms.description" content="Results provide evidence for a pelagic western North Pacific population of Bryde’s whales with broad distribution." /> <meta name="dcterms.contributor" content="Pacific Islands Fisheries Science Center" /> <meta name="dcterms.date" content="Thu, 09/19/2024 - 15:38" /> <meta name="dcterms.language" content="en" /> <meta name="dcterms.coverage" content="Pacific Islands" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:site" content="@NOAAFisheries" /> <meta name="twitter:title" content="Bryde’s Whales Produce Biotwang Calls, Which Occur Seasonally in Long-Term Acoustic Recordings From the Central and Western North Pacific" /> <meta name="twitter:description" content="In 2014, a novel call was discovered in autonomous acoustic recordings from the Mariana Archipelago and designated a “Biotwang”. It was assumed to be produced by a baleen whale, but without visual verification it was impossible to assign a species." /> <meta name="twitter:creator" content="@NOAAFisheries" /> <meta name="facebook-domain-verification" content="9ywy0d7q1zwxd9ajs6hh5cinjeg98h" /> <meta name="Generator" content="Drupal 10 (https://www.drupal.org)" /> <meta name="MobileOptimized" content="width" /> <meta name="HandheldFriendly" content="true" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <link rel="icon" href="/themes/custom/noaa_components/favicon.ico" type="image/vnd.microsoft.icon" /> <script>window.a2a_config=window.a2a_config||{};a2a_config.callbacks=[];a2a_config.overlays=[];a2a_config.templates={};</script> <title>Bryde’s Whales Produce Biotwang Calls, Which Occur Seasonally in Long-Term Acoustic Recordings From the Central and Western North Pacific | NOAA Fisheries</title> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/align.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/fieldgroup.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/container-inline.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/clearfix.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/details.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/hidden.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/item-list.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/js.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/nowrap.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/position-container.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/reset-appearance.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/resize.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-counter.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-report-counters.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-report-general-info.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/tablesort.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/core/misc/components/progress.module.css?snikw0" /> <link rel="stylesheet" media="all" href="/modules/contrib/addtoany/css/addtoany.css?snikw0" /> <link rel="stylesheet" media="all" href="/modules/contrib/extlink/css/extlink.css?snikw0" /> <link rel="stylesheet" media="all" href="/themes/custom/noaa_components/dest/style.css?snikw0" /> <link rel="stylesheet" media="all" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.6.0/css/all.min.css" /> <script type="application/json" data-drupal-selector="drupal-settings-json">{"path":{"baseUrl":"\/","pathPrefix":"","currentPath":"node\/171196","currentPathIsAdmin":false,"isFront":false,"currentLanguage":"en"},"pluralDelimiter":"\u0003","suppressDeprecationErrors":true,"gtm":{"tagId":null,"settings":{"data_layer":"dataLayer","include_environment":false},"tagIds":["GTM-M67WBF"]},"gtag":{"tagId":"","consentMode":false,"otherIds":[],"events":[],"additionalConfigInfo":[]},"ajaxPageState":{"libraries":"eJxlj0ESgjAMRS9U6JGYQGMHbftjGgQ8vXVkobj5k_-SxQuFYKCyezqG_qIo5kbAqimJFwgerF_EgGSzON4szeXmgy5CqT-qi0BMPBhFH1uce09X2n5hdomeu3-HKyAaJmRB4WLVT1D-g1gskHHoRsVam9z5oM7GcxZt5p9dk1Oqnm7aQbisPApFbr_m-8K6u7pX4-xHqvwCXHRsjw","theme":"noaa_components","theme_token":null},"ajaxTrustedUrl":[],"lazy":{"lazysizes":{"lazyClass":"dam-image","loadedClass":"lazyloaded","loadingClass":"lazyloading","preloadClass":"lazypreload","errorClass":"lazyerror","autosizesClass":"lazyautosizes","srcAttr":"data-src","srcsetAttr":"data-srcset","sizesAttr":"data-sizes","minSize":40,"customMedia":[],"init":true,"expFactor":1.5,"hFac":0.80000000000000004,"loadMode":2,"loadHidden":true,"ricTimeout":0,"throttleDelay":125,"plugins":[]},"placeholderSrc":"","preferNative":false,"minified":true,"libraryPath":"\/themes\/custom\/noaa_components\/scripts\/lazyload"},"data":{"extlink":{"extTarget":false,"extTargetAppendNewWindowLabel":"(opens in a new window)","extTargetNoOverride":false,"extNofollow":false,"extNoreferrer":false,"extFollowNoOverride":false,"extClass":"ext","extLabel":"(link is external)","extImgClass":false,"extSubdomains":false,"extExclude":"(\\.gov)","extInclude":"","extCssExclude":".site-header__top-bar-links--left, .site-header__top-bar-links--right","extCssInclude":"","extCssExplicit":"","extAlert":false,"extAlertText":"This link will take you to an external web site. We are not responsible for their content.","extHideIcons":false,"mailtoClass":"0","telClass":"tel","mailtoLabel":"(link sends email)","telLabel":"(link is a phone number)","extUseFontAwesome":false,"extIconPlacement":"append","extFaLinkClasses":"fa fa-external-link","extFaMailtoClasses":"fa fa-envelope-o","extAdditionalLinkClasses":"","extAdditionalMailtoClasses":"","extAdditionalTelClasses":"","extFaTelClasses":"fa fa-phone","whitelistedDomains":["fisheriesmedia.s3.amazonaws.com"],"extExcludeNoreferrer":""}},"bootstrap":{"forms_has_error_value_toggle":1,"modal_animation":1,"modal_backdrop":"true","modal_focus_input":1,"modal_keyboard":1,"modal_select_text":1,"modal_show":1,"modal_size":"","popover_enabled":1,"popover_animation":1,"popover_auto_close":1,"popover_container":"body","popover_content":"","popover_delay":"0","popover_html":0,"popover_placement":"right","popover_selector":"","popover_title":"","popover_trigger":"click","tooltip_enabled":1,"tooltip_animation":1,"tooltip_container":"body","tooltip_delay":"0","tooltip_html":0,"tooltip_placement":"auto left","tooltip_selector":"","tooltip_trigger":"hover"},"user":{"uid":0,"permissionsHash":"1d87436a23a3c7b16505545d02fd6b7bdf2b8334fff658303c46b25995068842"}}</script> <script src="/core/assets/vendor/jquery/jquery.min.js?v=3.7.1"></script> <script src="/core/assets/vendor/once/once.min.js?v=1.0.1"></script> <script src="/core/misc/drupalSettingsLoader.js?v=10.3.6"></script> <script src="/core/misc/drupal.js?v=10.3.6"></script> <script src="/core/misc/drupal.init.js?v=10.3.6"></script> <script src="/core/assets/vendor/tabbable/index.umd.min.js?v=6.2.0"></script> <script src="/core/misc/debounce.js?v=10.3.6"></script> <script src="/modules/contrib/google_tag/js/gtm.js?snikw0"></script> <script src="/modules/contrib/google_tag/js/gtag.js?snikw0"></script> <script src="/core/misc/jquery.form.js?v=4.3.0"></script> <script src="/core/misc/progress.js?v=10.3.6"></script> <script src="/themes/contrib/bootstrap/js/misc/progress.js?snikw0"></script> <script src="/core/assets/vendor/loadjs/loadjs.min.js?v=4.3.0"></script> <script src="/core/misc/announce.js?v=10.3.6"></script> <script src="/core/misc/message.js?v=10.3.6"></script> <script src="/themes/contrib/bootstrap/js/misc/message.js?snikw0"></script> <script src="/core/misc/ajax.js?v=10.3.6"></script> <script src="/themes/contrib/bootstrap/js/misc/ajax.js?snikw0"></script> <script src="/modules/contrib/google_tag/js/gtag.ajax.js?snikw0"></script> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script> </head> <body> <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-M67WBF" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> <div class="dialog-off-canvas-main-canvas" data-off-canvas-main-canvas> <header role="banner"> <div class="region region-header"> <div id="block-outdatedbrowser"> <div class="alert alert--alert "> <span class="alert__icon fa fa-exclamation-circle"></span> <div class="alert__content"> <span class="alert__title">Unsupported Browser Detected</span> <div class="alert__message"> <p>Internet Explorer lacks support for the features of this website. For the best experience, please use a modern browser such as Chrome, Firefox, or Edge.</p> </div> </div> </div> </div> <nav aria-label="block-noaamegamenu-menu" id="block-noaamegamenu"> <header class="site-header"> <div class="site-header__top"> <div class="site-header__top-bar--wrapper"> <div class="container"> <div class="site-header__top-bar"> <details id='details'> <summary><img class="usa-banner__header-flag" src="/themes/custom/noaa_components/images/645c86263e501848bd72e0a8_us_flag_small.svg" alt="U.S. flag">An official website of the United States government <span class="link"> Here’s how you know </span></summary> <div class="site-header--well"> <div class="site-header--notice"> <div> <img class="usa-banner__icon usa-media-block__img" src="/themes/custom/noaa_components/images/svgs/icon-dot-govern.svg" role="img" alt="" aria-hidden="true"> </div> <div> <strong>Official websites use .gov</strong> <p>A <strong>.gov</strong> website belongs to an official government organization in the United States.</p> </div> </div> <div class="site-header--notice"> <div> <img class="usa-banner__icon usa-media-block__img" src="/themes/custom/noaa_components/images/svgs/icon-https.svg" role="img" alt="" aria-hidden="true"> </div> <div> <strong>Secure .gov websites use HTTPS</strong> <p> A <strong>lock</strong> ( <span class="icon-lock"><svg xmlns="http://www.w3.org/2000/svg" width="52" height="64" viewBox="0 0 52 64" class="usa-banner__lock-image" role="img" aria-labelledby="banner-lock-description" focusable="false"> <title id="banner-lock-title">Lock</title> <desc id="banner-lock-description">Locked padlock icon</desc> <path fill="#000000" fill-rule="evenodd" d="M26 0c10.493 0 19 8.507 19 19v9h3a4 4 0 0 1 4 4v28a4 4 0 0 1-4 4H4a4 4 0 0 1-4-4V32a4 4 0 0 1 4-4h3v-9C7 8.507 15.507 0 26 0zm0 8c-5.979 0-10.843 4.77-10.996 10.712L15 19v9h22v-9c0-6.075-4.925-11-11-11z"></path> </svg> </span>) or <strong>https://</strong> means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites. </p> </div> </div> </div> </details> </div> </div> </div> <div class="container"> <div class="row"> <div class="col-md-12"> <div id="block-promobanner" class="block_timestamp_1727789413"> </div> <div id="block-seafoodpromo" class="block_timestamp_1677885824"> </div> </div> </div> <div class="row"> <div class="site-header__branding col-lg-6 col-md-5 col-sm-8 col-xs-8"> <div class="site-header__label"> <a href="/" title="Home" class="site-header__label-image-link"> <img class="site-header__logo-text" src="/themes/custom/noaa_components/images/NOAA_FISHERIES_logoH.png" alt="NOAA Fisheries emblem"> </a> <br> </div> </div> <div class="col-lg-6 col-md-7 col-sm-6 hidden-sm hidden-xs"> <form id="input-search-form_header-search" class="input-search" action="/search" method="GET"> <label for="header-search" class="sr-only">Search NOAA Fisheries</label> <input type="search" id="header-search" name="oq" placeholder="Search NOAA Fisheries"> <button type="submit" class="fa fa-search input-search__button"><span class="sr-only">Search</span></button> </form> </div> <nav class="col-sm-4 col-xs-4 hidden-lg hidden-md site-header__menu"> <a class="site-header__menu-link" href="#" role="button" aria-haspopup="true" aria-expanded="false"><span class="site-header__menu-icon fa fa-bars"></span>Menu</a> </nav> </div> </div> </div> <div class="site-header__main hidden-sm hidden-xs"> <div class="container"> <nav class="main-menu"> <ul class="main-menu__items"> <li class="main-menu__item main-menu__item--expanded"> <a class="link link--text main-menu__link" role="button" aria-haspopup="true" href="" >Find A Species</a> <ul class="main-menu__items main-menu__container--mega main-menu--hidden" id="container-1"> <li class="hidden"> <ul class="main-menu--mega main-menu--1"> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/find-species">Find a Species</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/dolphins-porpoises">Dolphins & Porpoises</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/fish-sharks">Fish & Sharks</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/highly-migratory-species">Highly Migratory Species</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/invertebrates">Invertebrates</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/sea-turtles">Sea Turtles</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/seals-sea-lions">Seals & Sea Lions</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/whales">Whales</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">Protected Species</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/species-directory/threatened-endangered">All Threatened & Endangered Species</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/species-directory/marine-mammals">Marine Mammals</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">Species By Region</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/species-directory?oq=&field_species_categories_vocab=All&field_region_vocab=1000001106&items_per_page=25">Alaska</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/species-directory?oq=&field_species_categories_vocab=All&field_region_vocab=1000001111&items_per_page=25">New England/Mid-Atlantic</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/species-directory?oq=&field_species_categories_vocab=All&field_region_vocab=1000001116&items_per_page=25">Pacific Islands</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/species-directory?oq=&field_species_categories_vocab=All&field_region_vocab=1000001121&items_per_page=25">Southeast</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/species-directory?oq=&field_species_categories_vocab=All&field_region_vocab=1000001126&items_per_page=25">West Coast</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">Helpful Resources</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/marine-life-viewing-guidelines">Marine Life Viewing Guidelines</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/marine-life-distress">Marine Life in Distress</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/report">Report a Stranded or Injured Marine Animal</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/endangered-species-conservation/species-in-the-spotlight">Species in the Spotlight</a> </li> </li> </ul> </li> </ul> <li class="main-menu__item main-menu__item--expanded"> <a class="link link--text main-menu__link" role="button" aria-haspopup="true" href="" >Fishing & Seafood</a> <ul class="main-menu__items main-menu__container--mega main-menu--hidden" id="container-2"> <li class="hidden"> <ul class="main-menu--mega main-menu--1"> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/sustainable-fisheries">Sustainable Fisheries</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/bycatch">Bycatch</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/laws-and-policies/catch-shares">Catch Shares</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/fishery-observers">Fishery Observers</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/international-affairs/iuu-fishing">Illegal, Unregulated, Unreported Fishing</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/laws-policies/magnuson-stevens-act">Magnuson-Stevens Act</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/science-data/research-surveys">Research Surveys</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/population-assessments">Population Assessments</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/resources-fishing">Resources for Fishing</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/resources-fishing/commercial-fishing">Commercial Fishing</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/resources-fishing/recreational-fishing">Recreational Fishing</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/resources-fishing/subsistence-fishing">Subsistence Fishing</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/rules-and-announcements/notices-and-rules">Fishery Management Info</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/permits-and-forms/fishing-seafood">Permits & Forms</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/rules-and-regulations/fisheries">Rules & Regulations by Region</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/sustainable-seafood">Sustainable Seafood</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/sustainable-seafood/seafood-profiles">Seafood Profiles</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/aquaculture">Aquaculture</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/seafood-commerce-and-trade">Commerce & Trade</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/seafood-commerce-and-trade/seafood-inspection">Seafood Inspection</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">Related Topics</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/atlantic-highly-migratory-species">Atlantic Highly Migratory Species </a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/offshore-wind-energy">Offshore Wind Energy</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/sustainable-fisheries/national-cooperative-research-program">Cooperative Research</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/enforcement">Enforcement</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/funding-opportunities/financial-services">Financial Services</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/international-affairs">International Affairs</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/science-and-data">Science & Data</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/socioeconomics">Socioeconomics</a> </li> </li> </ul> </li> </ul> <li class="main-menu__item main-menu__item--expanded"> <a class="link link--text main-menu__link" role="button" aria-haspopup="true" href="" >Protecting Marine Life</a> <ul class="main-menu__items main-menu__container--mega main-menu--hidden" id="container-3"> <li class="hidden"> <ul class="main-menu--mega main-menu--1"> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/endangered-species-conservation">Endangered Species Conservation</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/endangered-species-conservation/listing-species-under-endangered-species-act">Listing Species Under ESA</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/endangered-species-conservation/critical-habitat">Critical Habitat</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/consultations/endangered-species-act-consultations">Consultations</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/endangered-species-conservation/recovery-species-under-endangered-species-act">Species Recovery</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/science-data/research-surveys">Research Surveys</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/endangered-species-conservation/species-in-the-spotlight">Species in the Spotlight</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/laws-policies/endangered-species-act">Endangered Species Act</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/marine-mammal-protection">Marine Mammal Protection</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/marine-life-distress/marine-mammal-health-and-stranding-response-program">Health & Stranding Response</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/laws-policies/marine-mammal-protection-act">Marine Mammal Protection Act</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/science-data/research-surveys">Research Surveys</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/population-assessments/marine-mammals">Population Assessments</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/marine-mammal-protection/marine-mammal-take-reduction-plans-and-teams">Take Reduction Plans</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/marine-life-distress">Marine Life in Distress</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/report">Report a Stranded or Injured Marine Animal</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/bycatch">Bycatch</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/science-data/ocean-noise">Ocean Acoustics/Noise</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/marine-mammal-protection/marine-mammal-unusual-mortality-events">Unusual Mortality Events</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/insight/understanding-vessel-strikes">Vessel Strikes</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">Related Topics</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/marine-life-viewing-guidelines">Marine Life Viewing Guidelines</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/enforcement">Enforcement</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/funding-opportunities">Funding Opportunities</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/international-affairs/international-cooperation-on-key-issues">International Cooperation</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/permits-and-forms/protected-resources">Permits & Authorizations</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/rules-and-regulations/protected-resources">Regulations & Actions</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/offshore-wind-energy">Offshore Wind Energy</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/science-and-data">Science & Data</a> </li> </li> </ul> </li> </ul> <li class="main-menu__item main-menu__item--expanded"> <a class="link link--text main-menu__link" role="button" aria-haspopup="true" href="" >Environment</a> <ul class="main-menu__items main-menu__container--mega main-menu--hidden" id="container-4"> <li class="hidden"> <ul class="main-menu--mega main-menu--1"> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/ecosystems">Ecosystems</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/ecosystems/regional-ecosystems">U.S. Regional Ecosystems </a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/ecosystems/evolving-management">Management</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/ecosystems/ecosystem-science">Ecosystem Science</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/habitat-conservation">Habitat Conservation</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/habitat-conservation/habitat-restoration-under-bipartisan-infrastructure-law-and-inflation-reduction-act">Priority Restoration Investments</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/habitat-conservation/how-we-restore">Habitat Restoration</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/habitat-conservation/how-we-protect">Habitat Protection</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/habitat-conservation/types-of-habitat">Types of Habitat</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/habitat-conservation/habitat-conservation-in-the-regions">Habitat by Region</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/habitat-conservation/science">Science</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/consultations/habitat-consultations">Consultations</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/climate-change">Climate Change</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/climate-change/understanding-the-impacts">Understanding the Impacts</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/climate-change/climate-change-solutions">Climate Change Solutions</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="https://www.fisheries.noaa.gov/topic/climate-change/climate,-ecosystems,-and-fisheries">Climate, Ecosystems & Fisheries Initiative</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/climate-change/regional-activities">Regional Activities</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/offshore-wind-energy">Offshore Wind Energy</a> </li> </li> </ul> </li> </ul> <li class="main-menu__item main-menu__item--expanded"> <a class="link link--text main-menu__link" role="button" aria-haspopup="true" href="" >Regions</a> <ul class="main-menu__items main-menu__container--mega main-menu--hidden" id="container-5"> <li class="hidden"> <ul class="main-menu--mega main-menu--1"> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/regions">Our Regions</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/region/alaska">Alaska</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/region/new-england-mid-atlantic">New England/ Mid-Atlantic</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/region/pacific-islands">Pacific Islands</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/region/southeast">Southeast</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/region/west-coast">West Coast</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">Contact Us</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/contact-directory/regional-offices">Regional Offices</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/contact-directory/science-centers">Science Centers</a> </li> </li> </ul> </li> </ul> <li class="main-menu__item main-menu__item--expanded"> <a class="link link--text main-menu__link" role="button" aria-haspopup="true" href="" >Resources & Services</a> <ul class="main-menu__items main-menu__container--mega main-menu--hidden" id="container-6"> <li class="hidden"> <ul class="main-menu--mega main-menu--1"> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">Rules & Regulations</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/rules-and-regulations/fisheries">Fisheries Rules & Regs</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/rules-and-announcements/notices-and-rules">Fisheries Management Info</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/rules-and-regulations/protected-resources">Protected Resources Regs & Actions</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">Permits</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/permits-and-forms/fishing-seafood">Fishing & Seafood</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/permits-and-forms/protected-resources">Protected Resources</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/fishing-and-seafood-permits?fishing_permits%5B1000008636%5D=1000008636">International & Trade</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">Funding & Financial Services</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/funding-opportunities/funding-opportunities">Funding Opportunities</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/funding-opportunities/financial-services">Financial Services</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/grant/john-h-prescott-marine-mammal-rescue-assistance-grant-program">Prescott Grants</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/grant/saltonstall-kennedy-grant-program">Saltonstall-Kennedy Grants</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/grant/coastal-and-marine-habitat-restoration-grants">Habitat Restoration Grants</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/consultations">Consultations</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/consultations/habitat-consultations">Habitat</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/consultations/endangered-species-act-consultations">Endangered Species</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/consultations/tribal-engagements-and-consultations">Tribal</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/science-and-data">Science & Data</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/research">Research</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/surveys">Surveys</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/data">Data</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/maps">Maps & GIS</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/resources/all-publications">Publications</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/peer-reviewed-research">Published Research</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/key-reports">Key Reports</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/documents">Documents</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/publication-databases">Publication Databases</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/outreach-materials">Outreach Materials</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/laws-policies">Laws & Policies</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/laws-policies/magnuson-stevens-act">Magnuson-Stevens Act</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/laws-policies/endangered-species-act">Endangered Species Act</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/laws-policies/marine-mammal-protection-act">Marine Mammal Protection Act</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/laws-policies/policies">Policies</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/outreach-and-education">Outreach & Education</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/for-educators">For Educators</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/for-students">For Students</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/educational-materials">Educational Materials</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/outreach-materials">Outreach Materials</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/teacher-at-sea-program">Teacher at Sea</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/resources/outreach-events">Events</a> </li> </li> </ul> </li> </ul> <li class="main-menu__item main-menu__item--expanded"> <a class="link link--text main-menu__link" role="button" aria-haspopup="true" href="" >About Us</a> <ul class="main-menu__items main-menu__container--mega main-menu--hidden" id="container-7"> <li class="hidden"> <ul class="main-menu--mega main-menu--1"> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">NOAA Fisheries</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/about-us">Our Mission</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/about-us/who-we-are">Who We Are</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/about-us/where-we-work">Where We Work</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/about-us/our-history">Our History</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">News & Media</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/news-and-announcements/news">News & Announcements</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/news-and-announcements/bulletins">Bulletins</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/news-and-announcements/multimedia">Multimedia</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/news-and-announcements/science-blog">Science Blogs</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/events">Events</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="https://videos.fisheries.noaa.gov/">Video Gallery</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/photo-gallery">Photo Gallery</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/careers-more">Careers & More</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/careers-more/career-paths">Career Paths</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/careers-more/noaa-fisheries-hiring-positions-available-support-inflation-reduction-act">Inflation Reduction Act Opportunities</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/careers-more/internships-and-more">Internships</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/careers-more/citizen-science-and-volunteering">Citizen Science and Volunteering</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/careers-more/diversity-and-inclusion">Diversity & Inclusion</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/contact-us">Contact Us</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/contact-directory/national-program-offices">National Program Offices</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/contact-directory/regional-offices">Regional Offices</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/contact-directory/science-centers">Science Centers</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <a class="link--cta" href="/topic/partners">Our Partners</a> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/partners">Regional Fishery Management Councils</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/partners/marine-fisheries-advisory-committee">Marine Fisheries Advisory Committee</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/partners/american-fisheries-advisory-committee">American Fisheries Advisory Committee</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/partners/government-agencies">Government Agencies</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/topic/partners/non-government-organizations">Non-Government Organizations</a> </li> </li> </ul> <li class="main-menu__column--mega" > <ul class="main-menu--mega main-menu--2"> <span class="main-menu__title">Inflation Reduction Act</span> <br> <div class="bar" ></div> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/climate/helping-america-prepare-and-respond-climate-change-under-inflation-reduction-act">Priority Investments</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/tags/inflation-reduction-act">Recent Updates</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/habitat-conservation/habitat-restoration-under-bipartisan-infrastructure-law-and-inflation-reduction-act">Habitat Restoration</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/endangered-species-conservation/north-atlantic-right-whale-recovery-under-inflation-reduction-act">North Atlantic Right Whales</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/national/climate/recovering-pacific-salmon-under-inflation-reduction-act">Pacific Salmon</a> </li> <li class="main-menu__item"> <a class="link link--text main-menu__link" href="/climate/red-snapper-data-improvements-under-inflation-reduction-act">Red Snapper</a> </li> </li> </ul> </li> </ul> </ul> </nav> </div> </div> <div class="site-header__bottom hidden-lg hidden-md"> <nav class="mobile-menu"> <ul class="mobile-menu__level" data-level="1" aria-expanded="false"> <form id="input-search-form_header-search-mobile" class="input-search" action="https://www.fisheries.noaa.gov/search" method="GET"> <label for="header-search-mobile" class="sr-only">Search NOAA Fisheries</label> <input type="search" id="header-search-mobile" name="oq" placeholder="Search NOAA Fisheries"> <button type="submit" class="fa fa-search input-search__button"><span class="sr-only">Search</span></button> </form> <ul class="mobile-menu__items"> <li class="mobile-menu__item mobile-menu__item--first mobile-menu__item--expanded"> <a class="mobile-menu__link link link--text" href="#" >Find A Species</a> <ul class="mobile-menu__level" data-level="2" aria-expanded="false"> <div class="mobile-menu__back"> <a class="link link--breadcrumb" href="#" role="button">Back</a> </div> <div class="mobile-menu__explore"> <span class="link link-cta">Find A Species</span> </div> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/find-species">Find a Species</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/dolphins-porpoises" title="Dolphins & Porpoises">Dolphins & Porpoises</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/fish-sharks" title="Fish & Sharks">Fish & Sharks</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/highly-migratory-species" title="Highly Migratory Species">Highly Migratory Species</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/invertebrates" title="Invertebrates">Invertebrates</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/sea-turtles" title="Sea Turtles">Sea Turtles</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/seals-sea-lions" title="Seals & Sea Lions">Seals & Sea Lions</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/whales" title="Whales">Whales</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">Protected Species</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/species-directory/threatened-endangered" title="All Threatened & Endangered Species">All Threatened & Endangered Species</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/species-directory/marine-mammals" title="Marine Mammals">Marine Mammals</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">Species By Region</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/species-directory?oq=&field_species_categories_vocab=All&field_region_vocab=1000001106&items_per_page=25" title="Alaska">Alaska</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/species-directory?oq=&field_species_categories_vocab=All&field_region_vocab=1000001111&items_per_page=25" title="New England/Mid-Atlantic">New England/Mid-Atlantic</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/species-directory?oq=&field_species_categories_vocab=All&field_region_vocab=1000001116&items_per_page=25" title="Pacific Islands">Pacific Islands</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/species-directory?oq=&field_species_categories_vocab=All&field_region_vocab=1000001121&items_per_page=25" title="Southeast">Southeast</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/species-directory?oq=&field_species_categories_vocab=All&field_region_vocab=1000001126&items_per_page=25" title="West Coast">West Coast</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">Helpful Resources</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/marine-life-viewing-guidelines" title="Marine Life Viewing Guidelines">Marine Life Viewing Guidelines</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/marine-life-distress" title="Marine Life in Distress">Marine Life in Distress</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/report" title="Report a Stranded or Injured Marine Animal">Report a Stranded or Injured Marine Animal</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/endangered-species-conservation/species-in-the-spotlight" title="Species in the Spotlight">Species in the Spotlight</a> </li> </ul> </li> </ul> </li> <li class="mobile-menu__item mobile-menu__item--first mobile-menu__item--expanded"> <a class="mobile-menu__link link link--text" href="#" >Fishing & Seafood</a> <ul class="mobile-menu__level" data-level="2" aria-expanded="false"> <div class="mobile-menu__back"> <a class="link link--breadcrumb" href="#" role="button">Back</a> </div> <div class="mobile-menu__explore"> <span class="link link-cta">Fishing & Seafood</span> </div> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/sustainable-fisheries">Sustainable Fisheries</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/bycatch" title="Bycatch">Bycatch</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/laws-and-policies/catch-shares" title="Catch Shares">Catch Shares</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/fishery-observers" title="Fishery Observers">Fishery Observers</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/international-affairs/iuu-fishing" title="Illegal, Unregulated, Unreported Fishing">Illegal, Unregulated, Unreported Fishing</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/laws-policies/magnuson-stevens-act" title="Magnuson-Stevens Act">Magnuson-Stevens Act</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/science-data/research-surveys" title="Research Surveys">Research Surveys</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/population-assessments" title="Population Assessments">Population Assessments</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/resources-fishing">Resources for Fishing</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/resources-fishing/commercial-fishing" title="Commercial Fishing">Commercial Fishing</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/resources-fishing/recreational-fishing" title="Recreational Fishing">Recreational Fishing</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/resources-fishing/subsistence-fishing" title="Subsistence Fishing">Subsistence Fishing</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/rules-and-announcements/notices-and-rules" title="Fishery Management Info">Fishery Management Info</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/permits-and-forms/fishing-seafood" title="Permits & Forms">Permits & Forms</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/rules-and-regulations/fisheries" title="Rules & Regulations by Region">Rules & Regulations by Region</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/sustainable-seafood">Sustainable Seafood</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/sustainable-seafood/seafood-profiles" title="Seafood Profiles">Seafood Profiles</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/aquaculture" title="Aquaculture">Aquaculture</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/seafood-commerce-and-trade" title="Commerce & Trade">Commerce & Trade</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/seafood-commerce-and-trade/seafood-inspection" title="Seafood Inspection">Seafood Inspection</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">Related Topics</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/atlantic-highly-migratory-species" title="Atlantic Highly Migratory Species ">Atlantic Highly Migratory Species </a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/offshore-wind-energy" title="Offshore Wind Energy">Offshore Wind Energy</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/sustainable-fisheries/national-cooperative-research-program" title="Cooperative Research">Cooperative Research</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/enforcement" title="Enforcement">Enforcement</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/funding-opportunities/financial-services" title="Financial Services">Financial Services</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/international-affairs" title="International Affairs">International Affairs</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/science-and-data" title="Science & Data">Science & Data</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/socioeconomics" title="Socioeconomics">Socioeconomics</a> </li> </ul> </li> </ul> </li> <li class="mobile-menu__item mobile-menu__item--first mobile-menu__item--expanded"> <a class="mobile-menu__link link link--text" href="#" >Protecting Marine Life</a> <ul class="mobile-menu__level" data-level="2" aria-expanded="false"> <div class="mobile-menu__back"> <a class="link link--breadcrumb" href="#" role="button">Back</a> </div> <div class="mobile-menu__explore"> <span class="link link-cta">Protecting Marine Life</span> </div> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/endangered-species-conservation">Endangered Species Conservation</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/endangered-species-conservation/listing-species-under-endangered-species-act" title="Listing Species Under ESA">Listing Species Under ESA</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/endangered-species-conservation/critical-habitat" title="Critical Habitat">Critical Habitat</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/consultations/endangered-species-act-consultations" title="Consultations">Consultations</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/endangered-species-conservation/recovery-species-under-endangered-species-act" title="Species Recovery">Species Recovery</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/science-data/research-surveys" title="Research Surveys">Research Surveys</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/endangered-species-conservation/species-in-the-spotlight" title="Species in the Spotlight">Species in the Spotlight</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/laws-policies/endangered-species-act" title="Endangered Species Act">Endangered Species Act</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/marine-mammal-protection">Marine Mammal Protection</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/marine-life-distress/marine-mammal-health-and-stranding-response-program" title="Health & Stranding Response">Health & Stranding Response</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/laws-policies/marine-mammal-protection-act" title="Marine Mammal Protection Act">Marine Mammal Protection Act</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/science-data/research-surveys" title="Research Surveys">Research Surveys</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/population-assessments/marine-mammals" title="Population Assessments">Population Assessments</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/marine-mammal-protection/marine-mammal-take-reduction-plans-and-teams" title="Take Reduction Plans">Take Reduction Plans</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/marine-life-distress">Marine Life in Distress</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/report" title="Report a Stranded or Injured Marine Animal">Report a Stranded or Injured Marine Animal</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/bycatch" title="Bycatch">Bycatch</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/science-data/ocean-noise" title="Ocean Acoustics/Noise">Ocean Acoustics/Noise</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/marine-mammal-protection/marine-mammal-unusual-mortality-events" title="Unusual Mortality Events">Unusual Mortality Events</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/insight/understanding-vessel-strikes" title="Vessel Strikes">Vessel Strikes</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">Related Topics</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/marine-life-viewing-guidelines" title="Marine Life Viewing Guidelines">Marine Life Viewing Guidelines</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/enforcement" title="Enforcement">Enforcement</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/funding-opportunities" title="Funding Opportunities">Funding Opportunities</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/international-affairs/international-cooperation-on-key-issues" title="International Cooperation">International Cooperation</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/permits-and-forms/protected-resources" title="Permits & Authorizations">Permits & Authorizations</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/rules-and-regulations/protected-resources" title="Regulations & Actions">Regulations & Actions</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/offshore-wind-energy" title="Offshore Wind Energy">Offshore Wind Energy</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/science-and-data" title="Science & Data">Science & Data</a> </li> </ul> </li> </ul> </li> <li class="mobile-menu__item mobile-menu__item--first mobile-menu__item--expanded"> <a class="mobile-menu__link link link--text" href="#" >Environment</a> <ul class="mobile-menu__level" data-level="2" aria-expanded="false"> <div class="mobile-menu__back"> <a class="link link--breadcrumb" href="#" role="button">Back</a> </div> <div class="mobile-menu__explore"> <span class="link link-cta">Environment</span> </div> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/ecosystems">Ecosystems</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/ecosystems/regional-ecosystems" title="U.S. Regional Ecosystems ">U.S. Regional Ecosystems </a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/ecosystems/evolving-management" title="Management">Management</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/ecosystems/ecosystem-science" title="Ecosystem Science">Ecosystem Science</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/habitat-conservation">Habitat Conservation</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/habitat-conservation/habitat-restoration-under-bipartisan-infrastructure-law-and-inflation-reduction-act" title="Priority Restoration Investments">Priority Restoration Investments</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/habitat-conservation/how-we-restore" title="Habitat Restoration">Habitat Restoration</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/habitat-conservation/how-we-protect" title="Habitat Protection">Habitat Protection</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/habitat-conservation/types-of-habitat" title="Types of Habitat">Types of Habitat</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/habitat-conservation/habitat-conservation-in-the-regions" title="Habitat by Region">Habitat by Region</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/habitat-conservation/science" title="Science">Science</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/consultations/habitat-consultations" title="Consultations">Consultations</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/climate-change">Climate Change</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/climate-change/understanding-the-impacts" title="Understanding the Impacts">Understanding the Impacts</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/climate-change/climate-change-solutions" title="Climate Change Solutions">Climate Change Solutions</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="https://www.fisheries.noaa.gov/topic/climate-change/climate,-ecosystems,-and-fisheries" title="Climate, Ecosystems & Fisheries Initiative">Climate, Ecosystems & Fisheries Initiative</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/climate-change/regional-activities" title="Regional Activities">Regional Activities</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/offshore-wind-energy" title="Offshore Wind Energy">Offshore Wind Energy</a> </li> </ul> </li> </ul> </li> <li class="mobile-menu__item mobile-menu__item--first mobile-menu__item--expanded"> <a class="mobile-menu__link link link--text" href="#" >Regions</a> <ul class="mobile-menu__level" data-level="2" aria-expanded="false"> <div class="mobile-menu__back"> <a class="link link--breadcrumb" href="#" role="button">Back</a> </div> <div class="mobile-menu__explore"> <span class="link link-cta">Regions</span> </div> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/regions">Our Regions</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/region/alaska" title="Alaska">Alaska</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/region/new-england-mid-atlantic" title="New England/ Mid-Atlantic">New England/ Mid-Atlantic</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/region/pacific-islands" title="Pacific Islands">Pacific Islands</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/region/southeast" title="Southeast">Southeast</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/region/west-coast" title="West Coast">West Coast</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">Contact Us</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/contact-directory/regional-offices" title="Regional Offices">Regional Offices</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/contact-directory/science-centers" title="Science Centers">Science Centers</a> </li> </ul> </li> </ul> </li> <li class="mobile-menu__item mobile-menu__item--first mobile-menu__item--expanded"> <a class="mobile-menu__link link link--text" href="#" >Resources & Services</a> <ul class="mobile-menu__level" data-level="2" aria-expanded="false"> <div class="mobile-menu__back"> <a class="link link--breadcrumb" href="#" role="button">Back</a> </div> <div class="mobile-menu__explore"> <span class="link link-cta">Resources & Services</span> </div> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">Rules & Regulations</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/rules-and-regulations/fisheries" title="Fisheries Rules & Regs">Fisheries Rules & Regs</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/rules-and-announcements/notices-and-rules" title="Fisheries Management Info">Fisheries Management Info</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/rules-and-regulations/protected-resources" title="Protected Resources Regs & Actions">Protected Resources Regs & Actions</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">Permits</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/permits-and-forms/fishing-seafood" title="Fishing & Seafood">Fishing & Seafood</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/permits-and-forms/protected-resources" title="Protected Resources">Protected Resources</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/fishing-and-seafood-permits?fishing_permits%5B1000008636%5D=1000008636" title="International & Trade">International & Trade</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">Funding & Financial Services</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/funding-opportunities/funding-opportunities" title="Funding Opportunities">Funding Opportunities</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/funding-opportunities/financial-services" title="Financial Services">Financial Services</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/grant/john-h-prescott-marine-mammal-rescue-assistance-grant-program" title="Prescott Grants">Prescott Grants</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/grant/saltonstall-kennedy-grant-program" title="Saltonstall-Kennedy Grants">Saltonstall-Kennedy Grants</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/grant/coastal-and-marine-habitat-restoration-grants" title="Habitat Restoration Grants">Habitat Restoration Grants</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/consultations">Consultations</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/consultations/habitat-consultations" title="Habitat">Habitat</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/consultations/endangered-species-act-consultations" title="Endangered Species">Endangered Species</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/consultations/tribal-engagements-and-consultations" title="Tribal">Tribal</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/science-and-data">Science & Data</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/research" title="Research">Research</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/surveys" title="Surveys">Surveys</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/data" title="Data">Data</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/maps" title="Maps & GIS">Maps & GIS</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/resources/all-publications">Publications</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/peer-reviewed-research" title="Published Research">Published Research</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/key-reports" title="Key Reports">Key Reports</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/documents" title="Documents">Documents</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/publication-databases" title="Publication Databases">Publication Databases</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/outreach-materials" title="Outreach Materials">Outreach Materials</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/laws-policies">Laws & Policies</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/laws-policies/magnuson-stevens-act" title="Magnuson-Stevens Act">Magnuson-Stevens Act</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/laws-policies/endangered-species-act" title="Endangered Species Act">Endangered Species Act</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/laws-policies/marine-mammal-protection-act" title="Marine Mammal Protection Act">Marine Mammal Protection Act</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/laws-policies/policies" title="Policies">Policies</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/outreach-and-education">Outreach & Education</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/for-educators" title="For Educators">For Educators</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/for-students" title="For Students">For Students</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/educational-materials" title="Educational Materials">Educational Materials</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/outreach-materials" title="Outreach Materials">Outreach Materials</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/teacher-at-sea-program" title="Teacher at Sea">Teacher at Sea</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/resources/outreach-events" title="Events">Events</a> </li> </ul> </li> </ul> </li> <li class="mobile-menu__item mobile-menu__item--first mobile-menu__item--expanded"> <a class="mobile-menu__link link link--text" href="#" >About Us</a> <ul class="mobile-menu__level" data-level="2" aria-expanded="false"> <div class="mobile-menu__back"> <a class="link link--breadcrumb" href="#" role="button">Back</a> </div> <div class="mobile-menu__explore"> <span class="link link-cta">About Us</span> </div> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">NOAA Fisheries</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/about-us" title="Our Mission">Our Mission</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/about-us/who-we-are" title="Who We Are">Who We Are</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/about-us/where-we-work" title="Where We Work">Where We Work</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/about-us/our-history" title="Our History">Our History</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">News & Media</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/news-and-announcements/news" title="News & Announcements">News & Announcements</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/news-and-announcements/bulletins" title="Bulletins">Bulletins</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/news-and-announcements/multimedia" title="Multimedia">Multimedia</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/news-and-announcements/science-blog" title="Science Blogs">Science Blogs</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/events" title="Events">Events</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="https://videos.fisheries.noaa.gov/" title="Video Gallery">Video Gallery</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/photo-gallery" title="Photo Gallery">Photo Gallery</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/careers-more">Careers & More</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/careers-more/career-paths" title="Career Paths">Career Paths</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/careers-more/noaa-fisheries-hiring-positions-available-support-inflation-reduction-act" title="Inflation Reduction Act Opportunities">Inflation Reduction Act Opportunities</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/careers-more/internships-and-more" title="Internships">Internships</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/careers-more/citizen-science-and-volunteering" title="Citizen Science and Volunteering">Citizen Science and Volunteering</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/careers-more/diversity-and-inclusion" title="Diversity & Inclusion">Diversity & Inclusion</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/contact-us">Contact Us</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/contact-directory/national-program-offices" title="National Program Offices">National Program Offices</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/contact-directory/regional-offices" title="Regional Offices">Regional Offices</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/contact-directory/science-centers" title="Science Centers">Science Centers</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <a class="link link--cta" href="/topic/partners">Our Partners</a> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/partners" title="Regional Fishery Management Councils">Regional Fishery Management Councils</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/partners/marine-fisheries-advisory-committee" title="Marine Fisheries Advisory Committee">Marine Fisheries Advisory Committee</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/partners/american-fisheries-advisory-committee" title="American Fisheries Advisory Committee">American Fisheries Advisory Committee</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/partners/government-agencies" title="Government Agencies">Government Agencies</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/topic/partners/non-government-organizations" title="Non-Government Organizations">Non-Government Organizations</a> </li> </ul> </li> <ul class="mobile-menu__level list--arrow" data-level="3" aria-expanded="false"> <span class="mobile-menu__title">Inflation Reduction Act</span> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/climate/helping-america-prepare-and-respond-climate-change-under-inflation-reduction-act" title="Priority Investments">Priority Investments</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/tags/inflation-reduction-act" title="Recent Updates">Recent Updates</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/habitat-conservation/habitat-restoration-under-bipartisan-infrastructure-law-and-inflation-reduction-act" title="Habitat Restoration">Habitat Restoration</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/endangered-species-conservation/north-atlantic-right-whale-recovery-under-inflation-reduction-act" title="North Atlantic Right Whales">North Atlantic Right Whales</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/national/climate/recovering-pacific-salmon-under-inflation-reduction-act" title="Pacific Salmon">Pacific Salmon</a> </li> <li class="mobile-menu__item mobile-menu__item--second"> <a class="mobile-menu__link link link--text" href="/climate/red-snapper-data-improvements-under-inflation-reduction-act" title="Red Snapper">Red Snapper</a> </li> </ul> </li> </ul> </li> </ul> </ul> </nav> </div> </header> </nav> </div> </header> <main class="main-container container js-quickedit-main-content" id="main-content" tabindex="-1"> <div class="row"> <section class="col-sm-12"> <div class="region region-content"> <div data-drupal-messages-fallback class="hidden"></div> <div class="resource"> <div class="content-header hr"> <nav class="content-header__breadcrumb"><a href="/resources" class="link link--breadcrumb">Resources</a></nav> <h1 class="content-header__title"> <span>Bryde’s Whales Produce Biotwang Calls, Which Occur Seasonally in Long-Term Acoustic Recordings From the Central and Western North Pacific</span> </h1> <p class="caption content-header__date">September 18, 2024</p> <p class="content-header__content text--large">Results provide evidence for a pelagic western North Pacific population of Bryde’s whales with broad distribution.</p> <div class="content-header__button"> <a class="button button--primary button--large-action " href="https://doi.org/10.3389/fmars.2024.1394695">View Resource </a> </div> <div class="content-header__footer"> <span class="content-header__label">Peer-Reviewed Research</span> <span class="content-header__divider">|</span> <span class="content-header__region"> <div class="regions "> <div class="regions__vocab"> <span class="pacific-islands"> <a class="link link--region link--region-pacific-islands" href="/region/pacific-islands">Pacific Islands</a> </span> </div> </div> </span> </div> </div> <div class="row"> <main class="resource__main col-md-8 col-sm-12 modal__target wyswyg-edit"> <div class="wyswyg-edit field field--name-body field--type-text-with-summary field--label-hidden field--item"><p><span>In 2014, a novel call was discovered in autonomous acoustic recordings from the Mariana Archipelago and designated a “Biotwang”. It was assumed to be produced by a baleen whale, but without visual verification it was impossible to assign a species. Using a combination of visual and acoustic survey data collected in the Mariana Archipelago, we determined that Biotwangs are produced by Bryde’s whales.</span></p><hr><p><strong>Allen AN, Harvey M, Harrell L, Wood M, Szesciorka AR, McCullough JLK and Oleson EM</strong><span> 2024. Bryde's whales produce Biotwang calls, which occur seasonally in long-term acoustic recordings from the central and western North Pacific Front. Mar. Sci. 11:1394695.</span><br><a href="https://doi.org/10.3389/fmars.2024.1394695">https://doi.org/10.3389/fmars.2024.1394695</a></p></div> <div class="last-updated"> <div class="last-updated__message"> <p class="text--small caption last-updated">Last updated by <a class="office-vocab__item" href="/about/pacific-islands-fisheries-science-center">Pacific Islands Fisheries Science Center</a> on 09/19/2024</p> </div> </div> </main> <aside class="resource__aside col-md-4 col-sm-12"> <div class="info-links"> <h2 class="info-links__title">More Information </h2> <ul class="list--arrow info-links__links"> <li class="info-links__links-item"> <a class="link" href="/resource/publication-database/pacific-islands-fisheries-science-center-publications-database">Pacific Islands Fisheries Science Center Publications Database</a> </li> <li class="info-links__links-item"> <a class="link" href="/pacific-islands/science-data/providing-science-protect-marine-species">Providing Science to Protect Marine Species</a> </li> </ul> </div> </aside> </div> </div> </div> </section> </div> </main> <footer> <div class="region region-footer"> <nav aria-label="block-noaa-components-footer-menu" id="block-noaa-components-footer"> <a href="#" id="scroll-to-top"><img src="/themes/custom/noaa_components/images/Scroll-To-Top_Icon@2x.png" alt="Scroll to Top Icon"></a> <div class="footer"> <div class="footer__top"> <div class="container"> <div class="footer__top-signup"> <div class="footer__top-image"> <img src="/themes/custom/noaa_components/images/Icon_Mail.png" alt="Sign Up Mail Button"> </div> <div class="footer__top-text"> <div class="footer__top-text--heading">Sign up for news and announcements</div> <div class="footer_top-text--subtext">Stay informed of all the latest regional news around NOAA Fisheries</div> </div> <div class="footer__top-button"> <a class="button button--secondary button--nomargin-bottom" href="https://public.govdelivery.com/accounts/USNOAAFISHERIES/subscriber/new">Sign Up Now!</a> </div> </div> </div> </div> <div class="footer__content"> <div class="container"> <div class="row"> <div class="col-md-12"> <div class="footer__main"> <div class="footer__main-content"> <nav class="footer-menu"> <ul class="footer-menu__items row"> <li class="footer-menu__item col-lg-3 col-sm-6 col-xs-12"> <a class="footer-menu__title-link" href="/about-us" title="NOAA Fisheries">NOAA Fisheries</a> <ul class="footer-menu__items list--arrow"> <li class="footer-menu__item"> <a class="footer-menu__link" href="/about-us" title="About Us">About Us</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="/topic/laws-policies" title="Laws & Policies">Laws & Policies</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="/topic/sustainable-seafood" title="FishWatch">FishWatch</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="https://www.noaa.gov" title="NOAA">NOAA</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="https://www.commerce.gov" title="Department of Commerce">Department of Commerce</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="/site-index" title="Site Index">Site Index</a> </li> </ul> </li> <li class="footer-menu__item col-lg-3 col-sm-6 col-xs-12"> <a class="footer-menu__title-link" href="/topic/resources-fishing" title="For Fishermen">For Fishermen</a> <ul class="footer-menu__items list--arrow"> <li class="footer-menu__item"> <a class="footer-menu__link" href="/rules-and-regulations" title="Rules & Regulations">Rules & Regulations</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="/permits-and-forms" title="Permits & Forms">Permits & Forms</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="https://www.fisheries.noaa.gov/topic/resources-fishing/commercial-fishing" title="Commercial Fishing">Commercial Fishing</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="https://www.fisheries.noaa.gov/topic/resources-fishing/recreational-fishing" title="Recreational Fishing">Recreational Fishing</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="/topic/fishery-observers" title="Fishery Observers">Fishery Observers</a> </li> </ul> </li> <li class="footer-menu__item col-lg-3 col-sm-6 col-xs-12"> <a class="footer-menu__title-link" href="/resources/research" title="For Researchers">For Researchers</a> <ul class="footer-menu__items list--arrow"> <li class="footer-menu__item"> <a class="footer-menu__link" href="/resources/peer-reviewed-research" title="Published Research">Published Research</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="/science-and-data" title="Science & Data">Science & Data</a> </li> </ul> </li> <li class="footer-menu__item col-lg-3 col-sm-6 col-xs-12"> <a class="footer-menu__title-link" href="/contact-us" title="Contact Us">Contact Us</a> <ul class="footer-menu__items list--arrow"> <li class="footer-menu__item"> <a class="footer-menu__link" href="/contact-us" title="Contact Us">Contact Us</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="/contact-directory/media-directory" title="Media Inquiries">Media Inquiries</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="/national/enforcement/report-violation" title="Report a Violation">Report a Violation</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="/report" title="Report a Stranded or Injured Marine Animal">Report a Stranded or Injured Marine Animal</a> </li> <li class="footer-menu__item"> <a class="footer-menu__link" href="https://nsd.rdc.noaa.gov/" title="NOAA Staff Directory">NOAA Staff Directory</a> </li> </ul> </li> </ul> </nav> </div> <div class="footer__social"> <div class="footer__social-title">Follow Us</div> <div class="footer__social-links"> <div class="footer__social-links-item"> <a href="https://twitter.com/@NOAAFisheries" class="footer__social-links-link"><span class="fa-brands fa-x-twitter"></span><span class="sr-only">Twitter</span></a> </div> <div class="footer__social-links-item"> <a href="https://www.facebook.com/NOAAFisheries" class="footer__social-links-link"><span class="fab fa-facebook-f"></span><span class="sr-only">Facebook</span></a> </div> <div class="footer__social-links-item"> <a href="https://www.instagram.com/noaafisheries" class="footer__social-links-link"><span class="fab fa-instagram"></span><span class="sr-only">Instagram</span></a> </div> <div class="footer__social-links-item"> <a href="https://www.youtube.com/user/usnoaafisheriesgov" class="footer__social-links-link"><span class="fab fa-youtube"></span><span class="sr-only">Youtube</span></a> </div> </div> <div class="footer__social-subtitle"> <a href="/site-index" class ="footer__social-subtitle-link">Can't Find What You Need?</a><br> <a href="/video/new-our-website-watch" class ="footer__social-subtitle-link">Tour Our Site</a> </div> <a class="button button--primary footer__social-button" href="https://eex-survey.fr011.ttecfed.com/se/5C342AAB1F117226"> How are we doing? Send us your feedback </a> </div> </div> <div class="footer__bottom"> <div class="footer__logo"> <a href="/"><img src="/themes/custom/noaa_components/images/noaa_logo_white.png" class="footer__logo-image" alt="NOAA Logo" /></a> <div class="footer__logo-text">Science. Service. Stewardship.</div> </div> <div class="footer__links"> <div class="footer__links-item"><a href="/national/about-us/accessibility-statement" title="Accessibility" class="footer__links-item-link">Accessibility</a></div> | <div class="footer__links-item"><a href="/about/office-equal-employment-opportunity" title="EEO" class="footer__links-item-link">EEO</a></div> | <div class="footer__links-item"><a href="https://www.noaa.gov/foia" title="FOIA" class="footer__links-item-link">FOIA</a></div> | <div class="footer__links-item"><a href="https://www.noaa.gov/information-quality" title="Information Quality" class="footer__links-item-link">Information Quality</a></div> | <div class="footer__links-item"><a href="/website-policies-and-disclaimers" title="Policies & Disclaimer" class="footer__links-item-link">Policies & Disclaimer</a></div> | <div class="footer__links-item"><a href="/privacy-policy" title="Privacy Policy" class="footer__links-item-link">Privacy Policy</a></div> | <div class="footer__links-item"><a href="https://www.usa.gov" title="USA.gov" class="footer__links-item-link">USA.gov</a></div> </div> </div> </div> </div> </div> </div> </nav> </div> </footer> </div> <script src="/core/assets/vendor/underscore/underscore-min.js?v=1.13.6"></script> <script src="https://static.addtoany.com/menu/page.js" async></script> <script src="/modules/contrib/addtoany/js/addtoany.js?v=10.3.6"></script> <script src="/modules/contrib/lazy/js/lazy.js?v=10.3.6"></script> <script src="/modules/custom/noaa_extras/js/openwebpagefromquery.js?snikw0"></script> <script src="/themes/custom/noaa_components/dest/script.js?snikw0"></script> <script src="/themes/custom/noaa_components/scripts/misc.js?snikw0"></script> <script src="/themes/custom/noaa_components/scripts/outdated-browser/outdated-browser.js?snikw0"></script> <script src="/modules/contrib/extlink/js/extlink.js?v=10.3.6"></script> <script src="/themes/contrib/bootstrap/js/drupal.bootstrap.js?snikw0"></script> <script src="/themes/contrib/bootstrap/js/attributes.js?snikw0"></script> <script src="/themes/contrib/bootstrap/js/theme.js?snikw0"></script> <script src="/themes/contrib/bootstrap/js/popover.js?snikw0"></script> <script src="/themes/contrib/bootstrap/js/tooltip.js?snikw0"></script> </body> </html>

CINXE.COM

Bryde’s Whales Produce Biotwang Calls, Which Occur Seasonally in Long-Term Acoustic Recordings From the Central and Western North Pacific | NOAA Fisheries