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[o]" accesskey="o" class=""><span>Logg inn</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Fleire val" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Personlege verktøy" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Personlege verktøy</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Brukarmeny" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_nn.wikipedia.org&uselang=nn"><span>Gåver</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Spesial:Opprett_konto&returnto=Juratida" title="Me oppfordrar til at du oppretter ein konto og loggar inn, men det er ikkje påkravd."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Opprett konto</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Spesial:Logg_inn&returnto=Juratida" title="Det er ikkje obligatorisk å logga inn, men medfører mange fordelar. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Logg inn</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Sider for utlogga bidragsytarar <a href="/wiki/Hjelp:Introduksjon" aria-label="Lær meir om redigering"><span>lær meir</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Spesial:Bidraga_mine" title="Liste over endringar gjorde frå denne IP-adressa [y]" accesskey="y"><span>Bidrag</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Spesial:Diskusjonssida_mi" title="Diskusjon om endringar gjorde av denne ip-adressa [n]" accesskey="n"><span>Diskusjon</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Nettstad"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Innhald" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Innhald</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">flytt til sidefeltet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">gøym</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Byrjinga</div> </a> </li> <li id="toc-Inndeling" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Inndeling"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Inndeling</span> </div> </a> <ul id="toc-Inndeling-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Paleogeografi" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Paleogeografi"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Paleogeografi</span> </div> </a> <ul id="toc-Paleogeografi-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Fauna" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Fauna"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Fauna</span> </div> </a> <button aria-controls="toc-Fauna-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Vis/skjul underseksjonen Fauna</span> </button> <ul id="toc-Fauna-sublist" class="vector-toc-list"> <li id="toc-Sjødyr" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Sjødyr"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>Sjødyr</span> </div> </a> <ul id="toc-Sjødyr-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Landdyr" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Landdyr"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2</span> <span>Landdyr</span> </div> </a> <ul id="toc-Landdyr-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Flora" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Flora"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Flora</span> </div> </a> <ul id="toc-Flora-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Juratida_i_Nordsjøen_og_Noreg" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Juratida_i_Nordsjøen_og_Noreg"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Juratida i Nordsjøen og Noreg</span> </div> </a> <ul id="toc-Juratida_i_Nordsjøen_og_Noreg-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Kjelder" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Kjelder"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Kjelder</span> </div> </a> <ul id="toc-Kjelder-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Andre_kjelder" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Andre_kjelder"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Andre kjelder</span> </div> </a> <ul id="toc-Andre_kjelder-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bakgrunnsstoff" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Bakgrunnsstoff"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Bakgrunnsstoff</span> </div> </a> <ul id="toc-Bakgrunnsstoff-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Innhald" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Vis/skjul innhaldslista" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Vis/skjul innhaldslista</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Juratida</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Gå til ein artikkel på eit anna språk. Tilgjengeleg på 100 språk" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-100" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">100 språk</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Jura_(geologi)" title="Jura (geologi) – norsk bokmål" lang="nb" hreflang="nb" data-title="Jura (geologi)" data-language-autonym="Norsk bokmål" data-language-local-name="norsk bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Jura_(geologi)" title="Jura (geologi) – svensk" lang="sv" hreflang="sv" data-title="Jura (geologi)" data-language-autonym="Svenska" data-language-local-name="svensk" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Jura_(geologi)" title="Jura (geologi) – dansk" lang="da" hreflang="da" data-title="Jura (geologi)" data-language-autonym="Dansk" data-language-local-name="dansk" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Jura" title="Jura – afrikaans" lang="af" hreflang="af" data-title="Jura" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Jura_(Geologie)" title="Jura (Geologie) – sveitsertysk" lang="gsw" hreflang="gsw" data-title="Jura (Geologie)" data-language-autonym="Alemannisch" data-language-local-name="sveitsertysk" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%A7%D9%84%D8%B9%D8%B5%D8%B1_%D8%A7%D9%84%D8%AC%D9%88%D8%B1%D8%A7%D8%B3%D9%8A" title="العصر الجوراسي – arabisk" lang="ar" hreflang="ar" data-title="العصر الجوراسي" data-language-autonym="العربية" data-language-local-name="arabisk" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Churasico" title="Churasico – aragonsk" lang="an" hreflang="an" data-title="Churasico" data-language-autonym="Aragonés" data-language-local-name="aragonsk" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Xur%C3%A1sicu" title="Xurásicu – asturisk" lang="ast" hreflang="ast" data-title="Xurásicu" data-language-autonym="Asturianu" data-language-local-name="asturisk" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Yura_d%C3%B6vr%C3%BC" title="Yura dövrü – aserbajdsjansk" lang="az" hreflang="az" data-title="Yura dövrü" data-language-autonym="Azərbaycanca" data-language-local-name="aserbajdsjansk" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%9C%E0%A7%81%E0%A6%B0%E0%A6%BE%E0%A6%B8%E0%A6%BF%E0%A6%95" title="জুরাসিক – bengali" lang="bn" hreflang="bn" data-title="জুরাসিক" data-language-autonym="বাংলা" data-language-local-name="bengali" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bjn mw-list-item"><a href="https://bjn.wikipedia.org/wiki/Jura_(pariuda)" title="Jura (pariuda) – banjar" lang="bjn" hreflang="bjn" data-title="Jura (pariuda)" data-language-autonym="Banjar" data-language-local-name="banjar" class="interlanguage-link-target"><span>Banjar</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Jura-k%C3%AD" title="Jura-kí – minnan" lang="nan" hreflang="nan" data-title="Jura-kí" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%AE%D1%80%D1%81%D0%BA%D1%96_%D0%BF%D0%B5%D1%80%D1%8B%D1%8F%D0%B4" title="Юрскі перыяд – belarusisk" lang="be" hreflang="be" data-title="Юрскі перыяд" data-language-autonym="Беларуская" data-language-local-name="belarusisk" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%AE%D1%80%D0%B0" title="Юра – belarusisk (klassisk ortografi)" lang="be-tarask" hreflang="be-tarask" data-title="Юра" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="belarusisk (klassisk ortografi)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%AE%D1%80%D0%B0" title="Юра – bulgarsk" lang="bg" hreflang="bg" data-title="Юра" data-language-autonym="Български" data-language-local-name="bulgarsk" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Jura" title="Jura – bosnisk" lang="bs" hreflang="bs" data-title="Jura" data-language-autonym="Bosanski" data-language-local-name="bosnisk" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Juraseg" title="Juraseg – bretonsk" lang="br" hreflang="br" data-title="Juraseg" data-language-autonym="Brezhoneg" data-language-local-name="bretonsk" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Jur%C3%A0ssic" title="Juràssic – katalansk" lang="ca" hreflang="ca" data-title="Juràssic" data-language-autonym="Català" data-language-local-name="katalansk" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Jura" title="Jura – tsjekkisk" lang="cs" hreflang="cs" data-title="Jura" data-language-autonym="Čeština" data-language-local-name="tsjekkisk" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Jwrasig" title="Jwrasig – walisisk" lang="cy" hreflang="cy" data-title="Jwrasig" data-language-autonym="Cymraeg" data-language-local-name="walisisk" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Jura_(Geologie)" title="Jura (Geologie) – tysk" lang="de" hreflang="de" data-title="Jura (Geologie)" data-language-autonym="Deutsch" data-language-local-name="tysk" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Juura_(geoloogia)" title="Juura (geoloogia) – estisk" lang="et" hreflang="et" data-title="Juura (geoloogia)" data-language-autonym="Eesti" data-language-local-name="estisk" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%99%CE%BF%CF%85%CF%81%CE%AC%CF%83%CE%B9%CE%B1_%CF%80%CE%B5%CF%81%CE%AF%CE%BF%CE%B4%CE%BF%CF%82" title="Ιουράσια περίοδος – gresk" lang="el" hreflang="el" data-title="Ιουράσια περίοδος" data-language-autonym="Ελληνικά" data-language-local-name="gresk" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Jurassic" title="Jurassic – engelsk" lang="en" hreflang="en" data-title="Jurassic" data-language-autonym="English" data-language-local-name="engelsk" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Jur%C3%A1sico" title="Jurásico – spansk" lang="es" hreflang="es" data-title="Jurásico" data-language-autonym="Español" data-language-local-name="spansk" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/%C4%B4urasio" title="Ĵurasio – esperanto" lang="eo" hreflang="eo" data-title="Ĵurasio" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Jurasiko" title="Jurasiko – baskisk" lang="eu" hreflang="eu" data-title="Jurasiko" data-language-autonym="Euskara" data-language-local-name="baskisk" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%DA%98%D9%88%D8%B1%D8%A7%D8%B3%DB%8C%DA%A9" title="ژوراسیک – persisk" lang="fa" hreflang="fa" data-title="ژوراسیک" data-language-autonym="فارسی" data-language-local-name="persisk" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Jurassique" title="Jurassique – fransk" lang="fr" hreflang="fr" data-title="Jurassique" data-language-autonym="Français" data-language-local-name="fransk" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://fur.wikipedia.org/wiki/Zurassic" title="Zurassic – friulisk" lang="fur" hreflang="fur" data-title="Zurassic" data-language-autonym="Furlan" data-language-local-name="friulisk" class="interlanguage-link-target"><span>Furlan</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/An_Tr%C3%A9imhse_I%C3%BArasach" title="An Tréimhse Iúrasach – irsk" lang="ga" hreflang="ga" data-title="An Tréimhse Iúrasach" data-language-autonym="Gaeilge" data-language-local-name="irsk" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Xur%C3%A1sico" title="Xurásico – galisisk" lang="gl" hreflang="gl" data-title="Xurásico" data-language-autonym="Galego" data-language-local-name="galisisk" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A5%90%EB%9D%BC%EA%B8%B0" title="쥐라기 – koreansk" lang="ko" hreflang="ko" data-title="쥐라기" data-language-autonym="한국어" data-language-local-name="koreansk" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%85%D5%B8%D6%82%D6%80%D5%A1%D5%B5%D5%AB_%D5%AA%D5%A1%D5%B4%D5%A1%D5%B6%D5%A1%D5%AF%D5%A1%D5%B7%D6%80%D5%BB%D5%A1%D5%B6" title="Յուրայի ժամանակաշրջան – armensk" lang="hy" hreflang="hy" data-title="Յուրայի ժամանակաշրջան" data-language-autonym="Հայերեն" data-language-local-name="armensk" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%9C%E0%A5%81%E0%A4%B0%E0%A5%88%E0%A4%B8%E0%A4%BF%E0%A4%95_%E0%A4%95%E0%A4%B2%E0%A5%8D%E0%A4%AA" title="जुरैसिक कल्प – hindi" lang="hi" hreflang="hi" data-title="जुरैसिक कल्प" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Jura_(geolo%C5%A1ko_razdoblje)" title="Jura (geološko razdoblje) – kroatisk" lang="hr" hreflang="hr" data-title="Jura (geološko razdoblje)" data-language-autonym="Hrvatski" data-language-local-name="kroatisk" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Jurasal-epoko" title="Jurasal-epoko – ido" lang="io" hreflang="io" data-title="Jurasal-epoko" data-language-autonym="Ido" data-language-local-name="ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Jura_(zaman)" title="Jura (zaman) – indonesisk" lang="id" hreflang="id" data-title="Jura (zaman)" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesisk" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/J%C3%BAra" title="Júra – islandsk" lang="is" hreflang="is" data-title="Júra" data-language-autonym="Íslenska" data-language-local-name="islandsk" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Giurassico" title="Giurassico – italiensk" lang="it" hreflang="it" data-title="Giurassico" data-language-autonym="Italiano" data-language-local-name="italiensk" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%99%D7%95%D7%A8%D7%94_(%D7%92%D7%90%D7%95%D7%9C%D7%95%D7%92%D7%99%D7%94)" title="יורה (גאולוגיה) – hebraisk" lang="he" hreflang="he" data-title="יורה (גאולוגיה)" data-language-autonym="עברית" data-language-local-name="hebraisk" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Jura" title="Jura – javanesisk" lang="jv" hreflang="jv" data-title="Jura" data-language-autonym="Jawa" data-language-local-name="javanesisk" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%98%E1%83%A3%E1%83%A0%E1%83%A3%E1%83%9A%E1%83%98_%E1%83%A1%E1%83%98%E1%83%A1%E1%83%A2%E1%83%94%E1%83%9B%E1%83%90" title="იურული სისტემა – georgisk" lang="ka" hreflang="ka" data-title="იურული სისტემა" data-language-autonym="ქართული" data-language-local-name="georgisk" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%AE%D1%80%D0%B0_%D0%BA%D0%B5%D0%B7%D0%B5%D2%A3%D1%96" title="Юра кезеңі – kasakhisk" lang="kk" hreflang="kk" data-title="Юра кезеңі" data-language-autonym="Қазақша" data-language-local-name="kasakhisk" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Jura" title="Jura – swahili" lang="sw" hreflang="sw" data-title="Jura" data-language-autonym="Kiswahili" data-language-local-name="swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%AE%D1%80%D0%B0_%D0%BC%D0%B5%D0%B7%D0%B3%D0%B8%D0%BB%D0%B8" title="Юра мезгили – kirgisisk" lang="ky" hreflang="ky" data-title="Юра мезгили" data-language-autonym="Кыргызча" data-language-local-name="kirgisisk" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Iurassicum" title="Iurassicum – latin" lang="la" hreflang="la" data-title="Iurassicum" data-language-autonym="Latina" data-language-local-name="latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Jura_(periods)" title="Jura (periods) – latvisk" lang="lv" hreflang="lv" data-title="Jura (periods)" data-language-autonym="Latviešu" data-language-local-name="latvisk" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Jura_(Geologie)" title="Jura (Geologie) – luxemburgsk" lang="lb" hreflang="lb" data-title="Jura (Geologie)" data-language-autonym="Lëtzebuergesch" data-language-local-name="luxemburgsk" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Jura" title="Jura – litauisk" lang="lt" hreflang="lt" data-title="Jura" data-language-autonym="Lietuvių" data-language-local-name="litauisk" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Jura_(geologie)" title="Jura (geologie) – limburgsk" lang="li" hreflang="li" data-title="Jura (geologie)" data-language-autonym="Limburgs" data-language-local-name="limburgsk" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lfn mw-list-item"><a href="https://lfn.wikipedia.org/wiki/Jurasica" title="Jurasica – lingua franca nova" lang="lfn" hreflang="lfn" data-title="Jurasica" data-language-autonym="Lingua Franca Nova" data-language-local-name="lingua franca nova" class="interlanguage-link-target"><span>Lingua Franca Nova</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Jura_(id%C5%91szak)" title="Jura (időszak) – ungarsk" lang="hu" hreflang="hu" data-title="Jura (időszak)" data-language-autonym="Magyar" data-language-local-name="ungarsk" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%88%D1%83%D1%80%D0%B0" title="Јура – makedonsk" lang="mk" hreflang="mk" data-title="Јура" data-language-autonym="Македонски" data-language-local-name="makedonsk" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%9C%E0%B5%81%E0%B4%B1%E0%B4%BE%E0%B4%B8%E0%B5%8D%E0%B4%B8%E0%B4%BF%E0%B4%95%E0%B5%8D%E2%80%8C" title="ജുറാസ്സിക്‌ – malayalam" lang="ml" hreflang="ml" data-title="ജുറാസ്സിക്‌" data-language-autonym="മലയാളം" data-language-local-name="malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%9C%E0%A5%8D%E0%A4%AF%E0%A5%82%E0%A4%B0%E0%A4%BE%E0%A4%B8%E0%A4%BF%E0%A4%95_%E0%A4%95%E0%A4%BE%E0%A4%B3" title="ज्यूरासिक काळ – marathi" lang="mr" hreflang="mr" data-title="ज्यूरासिक काळ" data-language-autonym="मराठी" data-language-local-name="marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-mzn mw-list-item"><a href="https://mzn.wikipedia.org/wiki/%D8%AC%D9%88%D8%B1%D8%A7%D8%B3%DB%8C%DA%A9" title="جوراسیک – mazanderani" lang="mzn" hreflang="mzn" data-title="جوراسیک" data-language-autonym="مازِرونی" data-language-local-name="mazanderani" class="interlanguage-link-target"><span>مازِرونی</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Jura" title="Jura – malayisk" lang="ms" hreflang="ms" data-title="Jura" data-language-autonym="Bahasa Melayu" data-language-local-name="malayisk" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/T%E1%B9%B3%CC%86-l%C3%B2%CC%A4-g%C4%AB" title="Tṳ̆-lò̤-gī – mindong" lang="cdo" hreflang="cdo" data-title="Tṳ̆-lò̤-gī" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="mindong" class="interlanguage-link-target"><span>閩東語 / Mìng-dĕ̤ng-ngṳ̄</span></a></li><li class="interlanguage-link interwiki-mwl mw-list-item"><a href="https://mwl.wikipedia.org/wiki/Jur%C3%A1ssico" title="Jurássico – mirandesisk" lang="mwl" hreflang="mwl" data-title="Jurássico" data-language-autonym="Mirandés" data-language-local-name="mirandesisk" class="interlanguage-link-target"><span>Mirandés</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%AE%D1%80%D0%B8%D0%B9%D0%BD_%D0%B3%D0%B0%D0%BB%D0%B0%D0%B2" title="Юрийн галав – mongolsk" lang="mn" hreflang="mn" data-title="Юрийн галав" data-language-autonym="Монгол" data-language-local-name="mongolsk" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%82%E1%80%BB%E1%80%B0%E1%80%9B%E1%80%AC%E1%80%9A%E1%80%AF%E1%80%82%E1%80%BA" title="ဂျူရာယုဂ် – burmesisk" lang="my" hreflang="my" data-title="ဂျူရာယုဂ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="burmesisk" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Jura_(periode)" title="Jura (periode) – nederlandsk" lang="nl" hreflang="nl" data-title="Jura (periode)" data-language-autonym="Nederlands" data-language-local-name="nederlandsk" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%B8%E0%A4%B0%E0%A5%80%E0%A4%B8%E0%A5%83%E0%A4%AA%E0%A4%AF%E0%A5%81%E0%A4%97" title="सरीसृपयुग – nepalsk" lang="ne" hreflang="ne" data-title="सरीसृपयुग" data-language-autonym="नेपाली" data-language-local-name="nepalsk" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%B8%E3%83%A5%E3%83%A9%E7%B4%80" title="ジュラ紀 – japansk" lang="ja" hreflang="ja" data-title="ジュラ紀" data-language-autonym="日本語" data-language-local-name="japansk" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Jura_(Geologii)" title="Jura (Geologii) – nordfrisisk" lang="frr" hreflang="frr" data-title="Jura (Geologii)" data-language-autonym="Nordfriisk" data-language-local-name="nordfrisisk" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Jurassic" title="Jurassic – oksitansk" lang="oc" hreflang="oc" data-title="Jurassic" data-language-autonym="Occitan" data-language-local-name="oksitansk" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Yura_sistemasi" title="Yura sistemasi – usbekisk" lang="uz" hreflang="uz" data-title="Yura sistemasi" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="usbekisk" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%AC%D9%88%D8%B1%D8%A7%D8%B3%DA%A9" title="جوراسک – vestpunjabi" lang="pnb" hreflang="pnb" data-title="جوراسک" data-language-autonym="پنجابی" data-language-local-name="vestpunjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D8%AC%D9%88%D8%B1%D8%A7%D8%B3%DB%8C%DA%A9" title="جوراسیک – pashto" lang="ps" hreflang="ps" data-title="جوراسیک" data-language-autonym="پښتو" data-language-local-name="pashto" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/Giur%C3%A0ssich" title="Giuràssich – piemontesisk" lang="pms" hreflang="pms" data-title="Giuràssich" data-language-autonym="Piemontèis" data-language-local-name="piemontesisk" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Jura_(Geologie)" title="Jura (Geologie) – lågtysk" lang="nds" hreflang="nds" data-title="Jura (Geologie)" data-language-autonym="Plattdüütsch" data-language-local-name="lågtysk" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Jura" title="Jura – polsk" lang="pl" hreflang="pl" data-title="Jura" data-language-autonym="Polski" data-language-local-name="polsk" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Jur%C3%A1ssico" title="Jurássico – portugisisk" lang="pt" hreflang="pt" data-title="Jurássico" data-language-autonym="Português" data-language-local-name="portugisisk" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Jurasic" title="Jurasic – rumensk" lang="ro" hreflang="ro" data-title="Jurasic" data-language-autonym="Română" data-language-local-name="rumensk" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/Hurasiku_Unaq" title="Hurasiku Unaq – quechua" lang="qu" hreflang="qu" data-title="Hurasiku Unaq" data-language-autonym="Runa Simi" data-language-local-name="quechua" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%AE%D1%80%D1%81%D0%BA%D0%B8%D0%B9_%D0%BF%D0%B5%D1%80%D0%B8%D0%BE%D0%B4" title="Юрский период – russisk" lang="ru" hreflang="ru" data-title="Юрский период" data-language-autonym="Русский" data-language-local-name="russisk" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/Jurassic" title="Jurassic – singalesisk" lang="si" hreflang="si" data-title="Jurassic" data-language-autonym="සිංහල" data-language-local-name="singalesisk" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Jurassic" title="Jurassic – enkel engelsk" lang="en-simple" hreflang="en-simple" data-title="Jurassic" data-language-autonym="Simple English" data-language-local-name="enkel engelsk" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Jura_(geochronologick%C3%A1_jednotka)" title="Jura (geochronologická jednotka) – slovakisk" lang="sk" hreflang="sk" data-title="Jura (geochronologická jednotka)" data-language-autonym="Slovenčina" data-language-local-name="slovakisk" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Jura" title="Jura – slovensk" lang="sl" hreflang="sl" data-title="Jura" data-language-autonym="Slovenščina" data-language-local-name="slovensk" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-so mw-list-item"><a href="https://so.wikipedia.org/wiki/Juuraasiig" title="Juuraasiig – somali" lang="so" hreflang="so" data-title="Juuraasiig" data-language-autonym="Soomaaliga" data-language-local-name="somali" class="interlanguage-link-target"><span>Soomaaliga</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%88%D1%83%D1%80%D0%B0" title="Јура – serbisk" lang="sr" hreflang="sr" data-title="Јура" data-language-autonym="Српски / srpski" data-language-local-name="serbisk" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Jura_(period)" title="Jura (period) – serbokroatisk" lang="sh" hreflang="sh" data-title="Jura (period)" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbokroatisk" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Jurassik" title="Jurassik – sundanesisk" lang="su" hreflang="su" data-title="Jurassik" data-language-autonym="Sunda" data-language-local-name="sundanesisk" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Jurakausi" title="Jurakausi – finsk" lang="fi" hreflang="fi" data-title="Jurakausi" data-language-autonym="Suomi" data-language-local-name="finsk" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Hurasiko" title="Hurasiko – tagalog" lang="tl" hreflang="tl" data-title="Hurasiko" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%9A%E0%AF%81%E0%AE%B0%E0%AE%BE%E0%AE%9A%E0%AE%BF%E0%AE%95%E0%AF%8D_%E0%AE%95%E0%AE%BE%E0%AE%B2%E0%AE%AE%E0%AF%8D" title="சுராசிக் காலம் – tamil" lang="ta" hreflang="ta" data-title="சுராசிக் காலம்" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%AE%D1%80%D0%B0_%D0%BF%D0%B5%D1%80%D0%B8%D0%BE%D0%B4%D1%8B" title="Юра периоды – tatarisk" lang="tt" hreflang="tt" data-title="Юра периоды" data-language-autonym="Татарча / tatarça" data-language-local-name="tatarisk" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%A2%E0%B8%B8%E0%B8%84%E0%B8%88%E0%B8%B9%E0%B9%81%E0%B8%A3%E0%B8%AA%E0%B8%8B%E0%B8%B4%E0%B8%81" title="ยุคจูแรสซิก – thai" lang="th" hreflang="th" data-title="ยุคจูแรสซิก" data-language-autonym="ไทย" data-language-local-name="thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Jura_(d%C3%B6nem)" title="Jura (dönem) – tyrkisk" lang="tr" hreflang="tr" data-title="Jura (dönem)" data-language-autonym="Türkçe" data-language-local-name="tyrkisk" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%AE%D1%80%D1%81%D1%8C%D0%BA%D0%B8%D0%B9_%D0%BF%D0%B5%D1%80%D1%96%D0%BE%D0%B4" title="Юрський період – ukrainsk" lang="uk" hreflang="uk" data-title="Юрський період" data-language-autonym="Українська" data-language-local-name="ukrainsk" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/K%E1%BB%B7_Jura" title="Kỷ Jura – vietnamesisk" lang="vi" hreflang="vi" data-title="Kỷ Jura" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamesisk" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wa mw-list-item"><a href="https://wa.wikipedia.org/wiki/Djurassike" title="Djurassike – vallonsk" lang="wa" hreflang="wa" data-title="Djurassike" data-language-autonym="Walon" data-language-local-name="vallonsk" class="interlanguage-link-target"><span>Walon</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E4%BE%8F%E7%BE%85%E7%B4%80" title="侏羅紀 – klassisk kinesisk" lang="lzh" hreflang="lzh" data-title="侏羅紀" data-language-autonym="文言" data-language-local-name="klassisk kinesisk" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Jurassic" title="Jurassic – waray" lang="war" hreflang="war" data-title="Jurassic" data-language-autonym="Winaray" data-language-local-name="waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link 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det frie oppslagsverket</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="nn" dir="ltr"><table class="wikitable floatright" style="margin-left:1em; width:20em"> <tbody><tr> <td align="center" colspan="2" style="background-color:rgb(0,176,222)"><b>Juratida</b><br /><i>199.6–145.5 millionar år sidan</i><br /> <span style="display:inline-block;"></span><div id="Timeline-row" style="margin: 4px auto 0; clear:both; width:200px; padding:0px; height:18px; overflow:visible; border:1px #666; border-style:solid none; position:relative; z-index:0;"> <div id="PreЄ_marker" style="z-index:1000; position:absolute; left:5px; overflow:visible; width:0; position:absolute; height:100%;"><a href="/wiki/Prekambrium" title="Prekambrium">PreЄ</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.05; filter:alpha(opacity=5); width:1px; left:0px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.1; filter:alpha(opacity=10); width:1px; left:1px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.15; filter:alpha(opacity=15); width:1px; left:2px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.2; filter:alpha(opacity=20); width:1px; left:3px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.25; filter:alpha(opacity=25); width:1px; left:4px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.3; filter:alpha(opacity=30); width:1px; left:5px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.35; filter:alpha(opacity=30); width:1px; left:6px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.4; filter:alpha(opacity=40); width:1px; left:7px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.45; filter:alpha(opacity=45); width:1px; left:8px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.5; filter:alpha(opacity=50); width:1px; left:9px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.55; filter:alpha(opacity=55); width:1px; left:10px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.6; filter:alpha(opacity=60); width:1px; left:11px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.65; filter:alpha(opacity=65); width:1px; left:12px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.7; filter:alpha(opacity=70); width:1px; left:13px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.75; filter:alpha(opacity=75); width:1px; left:14px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.8; filter:alpha(opacity=80); width:1px; left:15px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.85; filter:alpha(opacity=85); width:1px; left:16px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.9; filter:alpha(opacity=90); width:1px; left:17px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); opacity:0.95; filter:alpha(opacity=95); width:1px; left:18px"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,220,135); left:19px; width:14.230769230769px;"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(147,171,110); left:33.230769230769px; width:16.523076923077px;"><a href="/wiki/Kambrium" title="Kambrium">Є</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(0,149,126); left:49.753846153846px; width:13.723076923077px;"><a href="/wiki/Ordovicium" title="Ordovicium">O</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(179,225,182); left:63.476923076923px; width:8.5230769230769px;"><a href="/wiki/Silur" title="Silur">S</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(211,160,80); left:72px; width:17.476923076923px;"><a href="/wiki/Devontida" title="Devontida">D</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(111,175,176); left:89.476923076923px; width:18.523076923077px;"><a href="/wiki/Karbontida" title="Karbontida">C</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(240,64,60); left:108px; width:14.769230769231px;"><a href="/wiki/Permtida" title="Permtida">P</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(146,76,148); left:122.76923076923px; width:15.815384615385px;"><a href="/wiki/Trias" title="Trias">T</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(0,176,222); left:138.58461538462px; width:16.646153846154px;"><a class="mw-selflink selflink">J</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(127,198,78); left:155.23076923077px; width:24.615384615385px;"><a href="/wiki/Krittida" title="Krittida">K</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(253,154,82); left:179.84615384615px; width:13.067692307692px;"><a href="/wiki/Paleogen" title="Paleogen"><small>Pg</small></a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,230,0); left:192.91384615385px; width:7.0861538461538px;"><a href="/wiki/Neogen" title="Neogen"><small>N</small></a></div> <div id="end-border" style="position:absolute; height:100%; background-color:#666; width:1px; left:199px"></div> </div></td></tr> <tr> <td><span style="font-size:0.8em; text-align:center">Gjennomsnittleg <a href="/wiki/Oksygen" title="Oksygen"><span class="chemf">O<sub>2</sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub></span></a>-innhald i perioden</span> </td> <td><span style="font-size:0.8em; text-align:center">ca. 26 vol %<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><br />(130 % av dagens nivå)</span> </td></tr> <tr> <td><span style="font-size:0.8em; text-align:center">Gjennomsnittleg <a href="/wiki/Karbondioksid" title="Karbondioksid"><span class="chemf">CO<sub>2</sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub></span></a>-innhald i atmosfæren i perioden</span> </td> <td><span style="font-size:0.8em; text-align:center">ca. 1950 <a href="/wiki/Ppm" class="mw-redirect" title="Ppm">ppm</a><sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><br />(7 gonger førindustrielt nivå)</span> </td></tr> <tr> <td><span style="font-size:0.8em; text-align:center">Middeltemperaturen ved jordoverflata i perioden</span> </td> <td><span style="font-size:0.8em; text-align:center">ca. 16.5 °C <sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><br />(3 °C over dagens nivå)</span> </td></tr> <tr> <td align="center" colspan="2"><div id="Container" class="toccolours" style="text-align: left; padding:0.5em 0 0 0; border-style:none; ; padding:0 0.5em; margin:auto;"><div id="Title" style="background-color:rgb(0,176,222); font-weight:bold; padding:0.2em; text-align:center; margin:0.6em 0 1.2em 0">Inndelinga av jura</div><div id="Contains-Timeline-Scale-Notes"><div style="text-align:right; position:relative; top:-1em;"><small><a href="/wiki/Mal:Juratida_grafisk_tidslinje" title="Mal:Juratida grafisk tidslinje"><span style="color:#002bb8;" title="Sjå denen tidslinja på ei eiga side">sjå</span></a> • <a href="/w/index.php?title=Maldiskusjon:Juratida_grafisk_tidslinje&action=edit&redlink=1" class="new" title="Maldiskusjon:Juratida grafisk tidslinje (sida finst ikkje)"><span style="color:#002bb8;" title="Diskuter denne malen">diskuter</span></a> • <span class="noprint plainlinksneverexpand" style="color:#002bb8;" title="Du kan endre denen tidslinja. Bruk førehandsvis før du lagrar."><a class="external text" href="https://nn.wikipedia.org/w/index.php?title=Mal:Juratida_grafisk_tidslinje&action=edit">endre</a></span></small></div><div id="Scale" style="width:3.1em; position:relative; top:-0.82em; float:left; height:36em; padding:0px"><div style="float:right; position:absolute; right:-1px; top:33.913043478261em;"><span style="font-size:86%;white-space:nowrap;">-200 —</span></div><div style="float:right; position:absolute; right:-1px; top:32.463768115942em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:31.014492753623em;"><span style="font-size:86%;white-space:nowrap;">-195 —</span></div><div style="float:right; position:absolute; right:-1px; top:29.565217391304em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:28.115942028986em;"><span style="font-size:86%;white-space:nowrap;">-190 —</span></div><div style="float:right; position:absolute; right:-1px; top:26.666666666667em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:25.217391304348em;"><span style="font-size:86%;white-space:nowrap;">-185 —</span></div><div style="float:right; position:absolute; right:-1px; top:23.768115942029em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:22.31884057971em;"><span style="font-size:86%;white-space:nowrap;">-180 —</span></div><div style="float:right; position:absolute; right:-1px; top:20.869565217391em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:19.420289855072em;"><span style="font-size:86%;white-space:nowrap;">-175 —</span></div><div style="float:right; position:absolute; right:-1px; top:17.971014492754em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:16.521739130435em;"><span style="font-size:86%;white-space:nowrap;">-170 —</span></div><div style="float:right; position:absolute; right:-1px; top:15.072463768116em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:13.623188405797em;"><span style="font-size:86%;white-space:nowrap;">-165 —</span></div><div style="float:right; position:absolute; right:-1px; top:12.173913043478em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:10.724637681159em;"><span style="font-size:86%;white-space:nowrap;">-160 —</span></div><div style="float:right; position:absolute; right:-1px; top:9.2753623188406em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:7.8260869565217em;"><span style="font-size:86%;white-space:nowrap;">-155 —</span></div><div style="float:right; 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float:left; clear:both;"><span style="background:rgb(98,196,221); padding:0em .1em; border:solid 1px #242020; height:1.5em; margin:.25em .9em .25em .25em;"> </span><a href="/wiki/Mesozoikum" title="Mesozoikum">Mesozoikum</a><br clear="all" /></div><div id="Caption" class="toccolours" style="margin:0 auto; padding:0 auto; border-style:none; clear:both; text-align:center; width:11.25em">Ein tilnærma tidsskala for jura.<br />Skala: Millionar år sidan.<br /></div></div> </td></tr></tbody></table> <p><b>Jura</b> er ein <a href="/wiki/Geologisk_periode" class="mw-redirect" title="Geologisk periode">geologisk periode</a> som starta for 199,6 ± 0,6 millionar år sidan og varte til 145,5 ± 4 millionar år sidan, frå slutten av <a href="/wiki/Trias" title="Trias">trias</a> til byrjinga av <a href="/wiki/Krittida" title="Krittida">krit</a>. Jura utgjer den mellomste perioden i <a href="/wiki/Mesozoikum" title="Mesozoikum">mesozoikum</a> og vert stundom kalla «Krypdyra sin tidsalder». Starten på perioden er markert av den store <a href="/wiki/Trias-jura-utryddinga" title="Trias-jura-utryddinga">trias-jura-utryddinga</a>, men mot slutten av jura hadde ein ikkje slike hendingar og feilmarginen er derfor større for slutten av perioden enn for byrjinga. </p> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Fil:Europasaurus_holgeri_Scene_2.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1c/Europasaurus_holgeri_Scene_2.jpg/220px-Europasaurus_holgeri_Scene_2.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1c/Europasaurus_holgeri_Scene_2.jpg/330px-Europasaurus_holgeri_Scene_2.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1c/Europasaurus_holgeri_Scene_2.jpg/440px-Europasaurus_holgeri_Scene_2.jpg 2x" data-file-width="2576" data-file-height="1932" /></a><figcaption>Store dinosaurar dominerte under jura.</figcaption></figure> <p>Jura vart namngjeve av <a href="/wiki/Alexandre_Brongniart" title="Alexandre Brongniart">Alexandre Brongniart</a> etter dei omfattande marine <a href="/wiki/Kalkstein" title="Kalkstein">kalksteinsframbrota</a> i <a href="/wiki/Jurafjella" title="Jurafjella">Jurafjella</a> i grenseområdet mellom <a href="/wiki/Tyskland" title="Tyskland">Tyskland</a>, <a href="/wiki/Frankrike" title="Frankrike">Frankrike</a> og <a href="/wiki/Sveits" title="Sveits">Sveits</a>. </p><p><b>Jurasystemet</b> er bergartar som er avsette i juratida. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Inndeling">Inndeling</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juratida&veaction=edit&section=1" title="Endre bolk: Inndeling" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Juratida&action=edit&section=1" title="Rediger kildekoden til seksjonen Inndeling"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Jura er vanlegvis delt inn i <a href="/wiki/Geologisk_epoke" title="Geologisk epoke">epokane</a> <a href="/wiki/Tidleg_jura" title="Tidleg jura">tidleg</a>, <a href="/wiki/Mellomjura" title="Mellomjura">mellom</a> og <a href="/wiki/Sein_jura" title="Sein jura">sein jura</a>, òg kalla <i>lias</i>, <i>dogger</i> og <i>malm</i> i Europa.<sup id="cite_ref-Palaeos_4-0" class="reference"><a href="#cite_note-Palaeos-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> Dei tilsvarande uttrykka for berglaga frå denne tida er nedre, midtre og øvre jura. <a href="/wiki/Geologisk_alder" title="Geologisk alder">Aldrane</a> i perioden er frå yngst til eldst: </p> <table> <tbody><tr> <td><b><a href="/wiki/Sein_jura" title="Sein jura">Øvre/sein jura</a></b> </td> <td> </td></tr> <tr> <td>  <a href="/wiki/Tithonium" title="Tithonium">Tithonium</a> </td> <td>(150,8 ± 4,0 – 145,5 ± 4,0 millionar år sidan) </td></tr> <tr> <td>  <a href="/wiki/Kimmeridgium" title="Kimmeridgium">Kimmeridgium</a> </td> <td>(155,7 ± 4,0 – 150,8 ± 4,0 millionar år sidan) </td></tr> <tr> <td>  <a href="/wiki/Oxfordium" title="Oxfordium">Oxfordium</a> </td> <td>(161,2 ± 4,0 – 155,7 ± 4,0 millionar år sidan) </td></tr> <tr> <td><b><a href="/wiki/Mellomjura" title="Mellomjura">Mellomjura</a></b> </td> <td> </td></tr> <tr> <td>  <a href="/wiki/Callovium" title="Callovium">Callovium</a> </td> <td>(164,7 ± 4,0 – 161,2 ± 4,0 millionar år sidan) </td></tr> <tr> <td>  <a href="/wiki/Bathonium" title="Bathonium">Bathonium</a> </td> <td>(167,7 ± 3,5 – 164,7 ± 4,0 millionar år sidan) </td></tr> <tr> <td>  <a href="/wiki/Bajocium" title="Bajocium">Bajocium</a> </td> <td>(171,6 ± 3,0 – 167,7 ± 3,5 millionar år sidan) </td></tr> <tr> <td>  <a href="/wiki/Aalenium" title="Aalenium">Aalenium</a> </td> <td>(175,6 ± 2,0 – 171,6 ± 3,0 millionar år sidan) </td></tr> <tr> <td><b><a href="/wiki/Tidleg_jura" title="Tidleg jura">Nedre/tidleg jura</a></b> </td> <td> </td></tr> <tr> <td>  <a href="/wiki/Toarcium" title="Toarcium">Toarcium</a> </td> <td>(183,0 ± 1,5 – 175,6 ± 2,0 millionar år sidan) </td></tr> <tr> <td>  <a href="/wiki/Pliensbachium" title="Pliensbachium">Pliensbachium</a> </td> <td>(189,6 ± 1,5 – 183,0 ± 1,5 millionar år sidan) </td></tr> <tr> <td>  <a href="/wiki/Sinemurium" title="Sinemurium">Sinemurium</a> </td> <td>(196,5 ± 1,0 – 189,6 ± 1,5 millionar år sidan) </td></tr> <tr> <td>  <a href="/wiki/Hettangium" title="Hettangium">Hettangium</a> </td> <td>(199,6 ± 0,6 – 196,5 ± 1,0 millionar år sidan) </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="Paleogeografi">Paleogeografi</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juratida&veaction=edit&section=2" title="Endre bolk: Paleogeografi" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Juratida&action=edit&section=2" title="Rediger kildekoden til seksjonen Paleogeografi"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Fil:MakhteshGadolCenter02.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c2/MakhteshGadolCenter02.jpg/220px-MakhteshGadolCenter02.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c2/MakhteshGadolCenter02.jpg/330px-MakhteshGadolCenter02.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c2/MakhteshGadolCenter02.jpg/440px-MakhteshGadolCenter02.jpg 2x" data-file-width="1000" data-file-height="750" /></a><figcaption>Kalkstein og mergel frå jura i Matmor-formasjonen sør i <a href="/wiki/Israel" title="Israel">Israel</a>.</figcaption></figure> <p>Tidleg i jura braut <a href="/wiki/Superkontinent" title="Superkontinent">superkontinentet</a> <a href="/wiki/Pangaea" class="mw-redirect" title="Pangaea">Pangaea</a> opp i det nordlege superkontinentet <a href="/wiki/Laurasia" title="Laurasia">Laurasia</a> og det sørlege superkontinentet <a href="/wiki/Gondwana" title="Gondwana">Gondwana</a>. <a href="/wiki/Mexicogolfen" title="Mexicogolfen">Mexicogolfen</a> opna ei ny rift mellom Nord-Amerika og det som i dag er <a href="/wiki/Yucatanhalv%C3%B8ya" class="mw-redirect" title="Yucatanhalvøya">Yucatanhalvøya</a> i <a href="/wiki/Mexico" title="Mexico">Mexico</a>. <a href="/wiki/Nord-Atlanteren" class="mw-redirect" title="Nord-Atlanteren">Nord-Atlanteren</a> var i jura relativt smalt, medan Sør-Atlanteren ikkje opna seg før i krittida, då Gondwana delte seg.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Tethyshavet" title="Tethyshavet">Tethyshavet</a> lukka seg og <a href="/wiki/Middelhavsbassenget" class="mw-redirect" title="Middelhavsbassenget">Neotethys</a>-bassenget opna seg. Klimaet var varmt utan spor etter <a href="/wiki/Isbre" title="Isbre">isbrear</a>, og som i trias var det tilsynelatande ikkje is nær polane. </p><p>Det geologiske registeret frå jura er bra i <a href="/wiki/Vest-Europa" title="Vest-Europa">Vest-Europa</a>, der omfattande marine lag indikerer ei tid der mykje av kontinentet låg under eit grunt tropisk hav. Kjende stader er <a href="/wiki/Verdsarv" title="Verdsarv">verdsarvstaden</a> <a href="/w/index.php?title=Jurakysten&action=edit&redlink=1" class="new" title="Jurakysten (sida finst ikkje)">Jurakysten</a> og <i><a href="/w/index.php?title=Lagerst%C3%A4tte&action=edit&redlink=1" class="new" title="Lagerstätte (sida finst ikkje)">lagerstätten</a></i> frå sein jura i <a href="/w/index.php?title=Holzmaden&action=edit&redlink=1" class="new" title="Holzmaden (sida finst ikkje)">Holzmaden</a> og <a href="/w/index.php?title=Solnhofenkalkstein&action=edit&redlink=1" class="new" title="Solnhofenkalkstein (sida finst ikkje)">Solnhofen</a>.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> Til samanlikning er juraregisteret i Nord-Amerika det dårlegaste i heile mesozoikum med berre enkelte frambrot på overflata.<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> Søjlv om det <a href="/wiki/Grunnhav" title="Grunnhav">epikontinentale</a> <a href="/wiki/Sundancehavet" title="Sundancehavet">Sundancehavet</a> etterlet marine avleiringar i delar av dei nordlege slettene i <a href="/wiki/USA" title="USA">USA</a> og <a href="/wiki/Canada" title="Canada">Canada</a> i sein jura, er dei fleste sedimenta frå denne perioden kontinentale. </p><p>Viktige juraframbrot finn ein òg i <a href="/wiki/Russland" title="Russland">Russland</a>, <a href="/wiki/India" title="India">India</a>, <a href="/wiki/S%C3%B8r-Amerika" title="Sør-Amerika">Sør-Amerika</a>, <a href="/wiki/Japan" title="Japan">Japan</a>, <a href="/wiki/Australasia" title="Australasia">Australasia</a> og <a href="/wiki/Storbritannia" title="Storbritannia">Storbritannia</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Fauna">Fauna</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juratida&veaction=edit&section=3" title="Endre bolk: Fauna" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Juratida&action=edit&section=3" title="Rediger kildekoden til seksjonen Fauna"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fil:Fischsaurier_fg01.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Fischsaurier_fg01.jpg/220px-Fischsaurier_fg01.jpg" decoding="async" width="220" height="83" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Fischsaurier_fg01.jpg/330px-Fischsaurier_fg01.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/20/Fischsaurier_fg01.jpg/440px-Fischsaurier_fg01.jpg 2x" data-file-width="800" data-file-height="302" /></a><figcaption><i>Ichthyosaurus</i> frå liassisk oljeskifer i Holzmaden, sør i <a href="/wiki/Tyskland" title="Tyskland">Tyskland</a>.</figcaption></figure> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Fil:JurassicMarineIsrael.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/JurassicMarineIsrael.JPG/220px-JurassicMarineIsrael.JPG" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/JurassicMarineIsrael.JPG/330px-JurassicMarineIsrael.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1a/JurassicMarineIsrael.JPG/440px-JurassicMarineIsrael.JPG 2x" data-file-width="2000" data-file-height="1500" /></a><figcaption><a href="/wiki/Snigel" class="mw-redirect" title="Snigel">Snigel</a> med mytlide <a href="/w/index.php?title=Toskjela_skaldyr&action=edit&redlink=1" class="new" title="Toskjela skaldyr (sida finst ikkje)">toskjela skaldyr</a> festa til seg på ei lagplate av kalkstein frå jura sør i <a href="/wiki/Israel" title="Israel">Israel</a>.</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fil:Gigandipus.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Gigandipus.JPG/220px-Gigandipus.JPG" decoding="async" width="220" height="169" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Gigandipus.JPG/330px-Gigandipus.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Gigandipus.JPG/440px-Gigandipus.JPG 2x" data-file-width="1500" data-file-height="1152" /></a><figcaption><i>Gigandipus</i>, eit fotspor frå ein <a href="/wiki/Dinosaur" class="mw-redirect" title="Dinosaur">dinosaur</a> i nedre jura ved Johnson Farm, sørvest i Utah.</figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="Sjødyr"><span id="Sj.C3.B8dyr"></span>Sjødyr</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juratida&veaction=edit&section=4" title="Endre bolk: Sjødyr" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Juratida&action=edit&section=4" title="Rediger kildekoden til seksjonen Sjødyr"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Under jura var dei viktigaste virveldyra i sjøen <a href="/wiki/Fisk" title="Fisk">fisk</a> og marine <a href="/wiki/Krypdyr" title="Krypdyr">krypdyr</a>. Av sistnemnde finn ein <a href="/w/index.php?title=Fiske%C3%B8gler&action=edit&redlink=1" class="new" title="Fiskeøgler (sida finst ikkje)">fiskeøgler</a>, <a href="/w/index.php?title=Svane%C3%B8gler&action=edit&redlink=1" class="new" title="Svaneøgler (sida finst ikkje)">svaneøgler</a> og marine <a href="/wiki/Krokodillar" class="mw-redirect" title="Krokodillar">krokodillar</a> av familien <a href="/w/index.php?title=Teleosauridae&action=edit&redlink=1" class="new" title="Teleosauridae (sida finst ikkje)">teleosauridae</a> og <a href="/w/index.php?title=Metriorhynchidae&action=edit&redlink=1" class="new" title="Metriorhynchidae (sida finst ikkje)">metriorhynchidae</a>. </p><p>Av <a href="/wiki/Virvellause_dyr" title="Virvellause dyr">virvellause dyr</a> dukka det opp fleire nye grupper, som <a href="/w/index.php?title=Rudistar&action=edit&redlink=1" class="new" title="Rudistar (sida finst ikkje)">rudistar</a> (ein <a href="/wiki/Rev" title="Rev">revdannande</a> variant av <a href="/w/index.php?title=Toskjela_skaldyr&action=edit&redlink=1" class="new" title="Toskjela skaldyr (sida finst ikkje)">toskjela skaldyr</a>) og <a href="/wiki/Belemnittar" class="mw-redirect" title="Belemnittar">belemnittar</a>. Det var òg mykje dyr som bora seg ned i grunnen og perioden hadde derfor ein del <a href="/wiki/Bioerosjon" title="Bioerosjon">bioerosjon</a> av <a href="/wiki/Karbonat" title="Karbonat">karbonatskjel</a> og <a href="/w/index.php?title=Hardground&action=edit&redlink=1" class="new" title="Hardground (sida finst ikkje)">hardground</a>. Særleg vanleg er <a href="/w/index.php?title=Sporfossil&action=edit&redlink=1" class="new" title="Sporfossil (sida finst ikkje)">sporfossilet</a> <i>gastrochaenolites</i>. </p><p>Om lag fire eller fem av dei tolv <a href="/wiki/Klade" class="mw-redirect" title="Klade">kladane</a> av <a href="/wiki/Plankton" title="Plankton">planktoniske</a> organismar dukkar opp i juratida eller opplever ein massiv fylling av økologiske nisjar.<sup id="cite_ref-Palaeos_4-1" class="reference"><a href="#cite_note-Palaeos-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Landdyr">Landdyr</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juratida&veaction=edit&section=5" title="Endre bolk: Landdyr" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Juratida&action=edit&section=5" title="Rediger kildekoden til seksjonen Landdyr"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>På land dominerte store <a href="/wiki/Archosauria" class="mw-redirect" title="Archosauria">archosauriske</a> krypdyr. Jura var gullalderen for store planteetande <a href="/wiki/Dinosaur" class="mw-redirect" title="Dinosaur">dinosaurar</a> kalla <a href="/wiki/Sauropod" title="Sauropod">sauropodar</a> — <i><a href="/w/index.php?title=Camarasaurus&action=edit&redlink=1" class="new" title="Camarasaurus (sida finst ikkje)">camarasaurus</a></i>, <i><a href="/wiki/Apatosaurus" title="Apatosaurus">apatosaurus</a></i>, <i><a href="/w/index.php?title=Diplodocus&action=edit&redlink=1" class="new" title="Diplodocus (sida finst ikkje)">diplodocus</a></i>, <i><a href="/wiki/Brachiosaurus" title="Brachiosaurus">brachiosaurus</a></i> og mange andre—som flakka omkring på landjorda seint i perioden. Dei livnærte seg hovudsakleg av sletter av <a href="/wiki/Bregner" class="mw-redirect" title="Bregner">bregner</a>, <a href="/wiki/Konglepalmar" title="Konglepalmar">konglepalmar</a> og <a href="/w/index.php?title=Bennettitales&action=edit&redlink=1" class="new" title="Bennettitales (sida finst ikkje)">bennettitales</a>, eller høgare bartre, alt etter tilpassinga deira. Dei vart jakta på av store <a href="/wiki/Theropod" class="mw-redirect" title="Theropod">theropodar</a> som <i><a href="/w/index.php?title=Ceratosaurus&action=edit&redlink=1" class="new" title="Ceratosaurus (sida finst ikkje)">ceratosaurus</a></i>, <i><a href="/w/index.php?title=Megalosaurus&action=edit&redlink=1" class="new" title="Megalosaurus (sida finst ikkje)">megalosaurus</a></i>, <i><a href="/w/index.php?title=Torvosaurus&action=edit&redlink=1" class="new" title="Torvosaurus (sida finst ikkje)">torvosaurus</a></i> og <i><a href="/wiki/Allosaurus" title="Allosaurus">allosaurus</a></i>. Alle desse høyrte til <a href="/w/index.php?title=Saurischia&action=edit&redlink=1" class="new" title="Saurischia (sida finst ikkje)">saurischia</a>-greina av dinosaurane. </p><p>Under sein jura dukka dei første <a href="/wiki/Fugl" class="mw-redirect" title="Fugl">fuglane</a> opp frå dei små dinosaurane kalla <a href="/w/index.php?title=Coelurosaur&action=edit&redlink=1" class="new" title="Coelurosaur (sida finst ikkje)">coelurosaurar</a>. <a href="/w/index.php?title=Ornithischia&action=edit&redlink=1" class="new" title="Ornithischia (sida finst ikkje)">Ornithischia</a>-dinosarane var mindre dominerande enn saurischia-dinosaurane, men enkelte som <a href="/w/index.php?title=Stegosaur&action=edit&redlink=1" class="new" title="Stegosaur (sida finst ikkje)">stegosaurar</a> og små <a href="/w/index.php?title=Ornithopod&action=edit&redlink=1" class="new" title="Ornithopod (sida finst ikkje)">ornithopodar</a> spelte viktige roller som små og mellomstore planteetarar (men dei var ikkje like store som sauropodane). I lufta var <a href="/wiki/Flyge%C3%B8gler" class="mw-redirect" title="Flygeøgler">flygeøgler</a> vanleg og dei herska på himmelen og fylte mange økologiske nisjar som fuglane i dag fyller. </p> <div class="mw-heading mw-heading2"><h2 id="Flora">Flora</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juratida&veaction=edit&section=6" title="Endre bolk: Flora" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Juratida&action=edit&section=6" title="Rediger kildekoden til seksjonen Flora"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fil:Douglas_fir_leaves_and_bud.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/66/Douglas_fir_leaves_and_bud.jpg/220px-Douglas_fir_leaves_and_bud.jpg" decoding="async" width="220" height="293" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/66/Douglas_fir_leaves_and_bud.jpg/330px-Douglas_fir_leaves_and_bud.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/66/Douglas_fir_leaves_and_bud.jpg/440px-Douglas_fir_leaves_and_bud.jpg 2x" data-file-width="600" data-file-height="800" /></a><figcaption><a href="/wiki/Bartre" title="Bartre">Bartre</a> var vanlege i jura.</figcaption></figure> <p>Dei tørre, kontinentale tilhøva frå trias varte ved gjennom jura, særleg på høge breiddegrader. Det varme, fuktige klimaet gjorde at frodige junglar dekte mykje av landskapet.<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Nakenfr%C3%B8a_planter" class="mw-redirect" title="Nakenfrøa planter">Nakenfrøa planter</a> var relativt mangfaldige gjennom jura.<sup id="cite_ref-Palaeos_4-2" class="reference"><a href="#cite_note-Palaeos-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Bartre" title="Bartre">Bartrea</a> dominerte særleg plantelivet, som dei hadde gjort gjennom trias, og dei var den mest mangfaldige gruppa og utgjorde mesteparten av høge tre. Av bartrefamiliar som dominerte gjennom jura finn ein <a href="/w/index.php?title=Araucariaceae&action=edit&redlink=1" class="new" title="Araucariaceae (sida finst ikkje)">araucariaceae</a>, <a href="/w/index.php?title=Cephalotaxaceae&action=edit&redlink=1" class="new" title="Cephalotaxaceae (sida finst ikkje)">cephalotaxaceae</a>, <a href="/wiki/Pinaceae" class="mw-redirect" title="Pinaceae">pinaceae</a>, <a href="/wiki/Podocarpaceae" title="Podocarpaceae">podocarpaceae</a>, <a href="/wiki/Taxaceae" class="mw-redirect" title="Taxaceae">taxaceae</a> og <a href="/w/index.php?title=Taxodiaceae&action=edit&redlink=1" class="new" title="Taxodiaceae (sida finst ikkje)">taxodiaceae</a>.<sup id="cite_ref-Behrensmeyer_9-0" class="reference"><a href="#cite_note-Behrensmeyer-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> Den utdøydde bartrefamilien <a href="/w/index.php?title=Cheirolepidiaceae&action=edit&redlink=1" class="new" title="Cheirolepidiaceae (sida finst ikkje)">cheirolepidiaceae</a> frå mesozoikum dominerte den lågare vegetasjonen, i lag med krattaktig <a href="/w/index.php?title=Bennettitales&action=edit&redlink=1" class="new" title="Bennettitales (sida finst ikkje)">bennettitales</a>.<sup id="cite_ref-Behrensmeyer_9-1" class="reference"><a href="#cite_note-Behrensmeyer-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> <a href="/w/index.php?title=Kongepalmer&action=edit&redlink=1" class="new" title="Kongepalmer (sida finst ikkje)">Kongepalmer</a> var òg vanlege, og det same var <a href="/wiki/Gingko-slekta" class="mw-redirect" title="Gingko-slekta">tempeltre</a> og <a href="/w/index.php?title=Trebregnar&action=edit&redlink=1" class="new" title="Trebregnar (sida finst ikkje)">trebregnar</a>.<sup id="cite_ref-Palaeos_4-3" class="reference"><a href="#cite_note-Palaeos-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> Mindre <a href="/wiki/Bregnar" title="Bregnar">bregnar</a> dominerte truleg underskogen. <a href="/w/index.php?title=Caytoniacea&action=edit&redlink=1" class="new" title="Caytoniacea (sida finst ikkje)">Caytoniacea</a> var ei anna gruppe som var viktige gjennom perioden og skal ha vore på storleik med kratt eller små tre. <sup id="cite_ref-Behrensmeyer_9-2" class="reference"><a href="#cite_note-Behrensmeyer-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> Tempeltre var særleg vanlege på nordlege breiddegrader.<sup id="cite_ref-Palaeos_4-4" class="reference"><a href="#cite_note-Palaeos-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> På den sørlege halvkula var <a href="/wiki/Gultrefamilien" class="mw-redirect" title="Gultrefamilien">gultrefamilien</a> ein suksess, medan tempeltre og <a href="/w/index.php?title=Czekanowskiales&action=edit&redlink=1" class="new" title="Czekanowskiales (sida finst ikkje)">czekanowskiales</a> var sjeldne.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Behrensmeyer_9-3" class="reference"><a href="#cite_note-Behrensmeyer-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </p><p>I hava dukka moderne <a href="/w/index.php?title=Raudalgar&action=edit&redlink=1" class="new" title="Raudalgar (sida finst ikkje)">raudalgar</a> opp for første gong.<sup id="cite_ref-Palaeos_4-5" class="reference"><a href="#cite_note-Palaeos-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Juratida_i_Nordsjøen_og_Noreg"><span id="Juratida_i_Nordsj.C3.B8en_og_Noreg"></span>Juratida i Nordsjøen og Noreg</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juratida&veaction=edit&section=7" title="Endre bolk: Juratida i Nordsjøen og Noreg" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Juratida&action=edit&section=7" title="Rediger kildekoden til seksjonen Juratida i Nordsjøen og Noreg"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Det byrja å danne seg ei rift eller ein <a href="/wiki/Graben" title="Graben">graben</a> frå nord til sør i det som i dag er <a href="/wiki/Nordsj%C3%B8en" title="Nordsjøen">Nordsjøen</a> tidleg i <a href="/wiki/Trias" title="Trias">trias</a>. I <a href="/wiki/Tidleg_jura" title="Tidleg jura">tidleg jura</a> strøymde havet inn over dette området, som då var <a href="/wiki/%C3%98rken" title="Ørken">ørken</a>. Området vart til etter kvart eit lågtliggande øyrike med grunt hav i mellom, <a href="/wiki/Sump" title="Sump">sumpar</a> og <a href="/wiki/Elvedelta" title="Elvedelta">delta</a>. Ein av dei viktige reservoarbergartane for olje i Nordsjøen, <a href="/wiki/Statfjordfeltet" title="Statfjordfeltet">Statfjordsandsteinen</a>, vart til i denne perioden. </p><p>I <a href="/wiki/Mellomjura" title="Mellomjura">mellomjura</a> heva Nordsjøområdet seg att og vart til eit lågland prega av erosjon og <a href="/wiki/Vulkan" title="Vulkan">vulkansk</a> aktivitet. Eit stort delta kalla <a href="/wiki/Brentfeltet" title="Brentfeltet">Brentdeltaet</a> oppstod gradvis over heile den nordlege Nordsjøen, og avsetningane frå dette vart seinare til eit av dei viktigaste <a href="/wiki/Reservoarbergart" class="mw-redirect" title="Reservoarbergart">reservoarbergartane</a> for <a href="/wiki/Petroleum" title="Petroleum">petroleum</a> i Noreg. </p><p>I <a href="/wiki/Sein_jura" title="Sein jura">sein jura</a> hamna det meste av Nordsjøområdet under havnivå att. Mudder med mykje organisk materiale vart i denne perioden avleira, og dette var opphavet til bergarten kalla <a href="/w/index.php?title=Kimmeridgeskifer&action=edit&redlink=1" class="new" title="Kimmeridgeskifer (sida finst ikkje)">Kimmeridgeskifer</a>. Bergarten vart ein viktig kjeldebergart for <a href="/wiki/Olje" title="Olje">olje</a> og grunnlaget for dei fleste oljeførekomstane i Nordsjøen. </p><p>Ein har bergartar frå juratida på <a href="/wiki/And%C3%B8ya" title="Andøya">Andøya</a> med <a href="/wiki/Sandstein" title="Sandstein">sandsteinar</a>, <a href="/wiki/Steinkol" class="mw-redirect" title="Steinkol">steinkol</a> og <a href="/wiki/Skifer" title="Skifer">skifer</a>. I skiferen er det mellom anna funne eit nesten komplett bevart <a href="/wiki/Skjelett" title="Skjelett">skjelett</a> av ei <a href="/w/index.php?title=Fiske%C3%B8gle&action=edit&redlink=1" class="new" title="Fiskeøgle (sida finst ikkje)">fiskeøgle</a>. Andre stader i landet ein finn bergartar frå jura er under <a href="/wiki/Beitstadfjorden" title="Beitstadfjorden">Beitstadfjorden</a> i <a href="/wiki/Tr%C3%B8ndelag" class="mw-redirect" title="Trøndelag">Trøndelag</a> og spreidde soner ved <a href="/wiki/Fro%C3%B8yane" class="mw-redirect" title="Froøyane">Froøyane</a> og fastlandet innanfor. Då ein skulle bore den undersjøiske <a href="/w/index.php?title=Bjor%C3%B8ytunnelen&action=edit&redlink=1" class="new" title="Bjorøytunnelen (sida finst ikkje)">Bjorøytunnelen</a> frå <a href="/wiki/Bergen" title="Bergen">Bergen</a> til <a href="/wiki/Bjor%C3%B8y" class="mw-redirect mw-disambig" title="Bjorøy">Bjorøy</a>, kom ein inn i soner med laus, <a href="/wiki/Kol" title="Kol">kolførande</a> <a href="/wiki/Sandstein" title="Sandstein">sandstein</a> frå jura, samt <a href="/wiki/Konglomerat" class="mw-disambig" title="Konglomerat">konglomerat</a>, som begge førte til store tekniske problem. </p><p>På Svalbard er det store førekomstar av bergartar frå juratida. </p> <div class="mw-heading mw-heading2"><h2 id="Kjelder">Kjelder</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juratida&veaction=edit&section=8" title="Endre bolk: Kjelder" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Juratida&action=edit&section=8" title="Rediger kildekoden til seksjonen Kjelder"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="references-small"> <ul><li><i>Denne artikkelen bygger på «<a href="https://en.wikipedia.org/wiki/Jurassic" class="extiw" title="en:Jurassic">Jurassic</a>» frå <a href="https://en.wikipedia.org/wiki/Main_Page" class="extiw" title="en:Main Page">Wikipedia på engelsk</a>, den 24. august 2008.</i> <ul><li><i><a href="https://en.wikipedia.org/wiki/Main_Page" class="extiw" title="en:Main Page">Wikipedia på engelsk</a> oppgav desse kjeldene:</i></li></ul></li> <li>Behrensmeyer, Anna K., Damuth, J.D., DiMichele, W.A., Potts, R., Sues, H.D. & Wing, S.L. (eds.) (1992), <i>Terrestrial Ecosystems through Time: the Evolutionary Paleoecology of Terrestrial Plants og Animals</i>, <a href="/w/index.php?title=University_of_Chicago_Press&action=edit&redlink=1" class="new" title="University of Chicago Press (sida finst ikkje)">University of Chicago Press</a>, Chicago og London, <a href="/wiki/Spesial:Bokkjelder/0226041549" class="internal mw-magiclink-isbn">ISBN 0-226-04154-9</a> (cloth), <a href="/wiki/Spesial:Bokkjelder/0226041557" class="internal mw-magiclink-isbn">ISBN 0-226-04155-7</a> (paper)</li> <li>Haines, Tim (2000) <i>Walking with Dinosaurs: A Natural History</i>, New York: Dorling Kindersley Publishing, Inc., p. 65. <a href="/wiki/Spesial:Bokkjelder/0563384492" class="internal mw-magiclink-isbn">ISBN 0-563-38449-2</a></li> <li>Kazlev, M. Alan (2002) <a rel="nofollow" class="external text" href="http://www.palaeos.com/Mesozoic/Jurassic/Jurassic.htm">Palaeos website</a> Accessed Jan. 8, 2006</li> <li>Mader, Sylvia (2004) Biology, eighth edition</li> <li>Monroe, James S. og Reed Wicander. (1997) <i>The Changing Earth: Exploring Geology og Evolution</i>, 2nd ed. Belmont: West Publishing Company, 1997. <a href="/wiki/Spesial:Bokkjelder/0314095772" class="internal mw-magiclink-isbn">ISBN 0-314-09577-2</a></li> <li>Ogg, Jim; June, 2004, <i>Overview of Global Boundary Stratotype Sections og Points (GSSP's)</i> <a rel="nofollow" class="external free" href="http://www.stratigraphy.org/gssp.htm">http://www.stratigraphy.org/gssp.htm</a> Accessed April 30, 2006.</li> <li>Stanley, S.M. og Hardie, L.A. (1998). "Secular oscillations in the carbonate mineralogy of reef-building og sediment-producing organisms driven by tectonically forced shifts in seawater chemistry". Palaeogeography, Palaeoclimatology, Palaeoecology 144: 3-19.</li> <li>Stanley, S.M. og Hardie, L.A. (1999). "Hypercalcification; paleontology links plate tectonics og geochemistry to sedimentology". GSA Today 9: 1-7.</li> <li>Taylor, P.D. og Wilson, M.A., 2003. Palaeoecology og evolution of marine hard substrate communities. Earth-Science Reviews 62: 1-103. <a rel="nofollow" class="external autonumber" href="http://www.wooster.edu/geology/Taylor%26Wilson2003.pdf">[1]</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20090325233234/http://www.wooster.edu/geology/Taylor%26Wilson2003.pdf">Arkivert</a> 2009-03-25 ved <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>.</li></ul> <style data-mw-deduplicate="TemplateStyles:r3318915">.mw-parser-output .reflist{font-size:90%;margin-bottom:0.5em;list-style-type:decimal}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><a href="/wiki/Fil:Sauerstoffgehalt-1000mj.svg" title="Fil:Sauerstoffgehalt-1000mj.svg">Fil:Sauerstoffgehalt-1000mj.svg</a></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text"><a href="/wiki/Fil:Phanerozoic_Carbon_Dioxide.png" title="Fil:Phanerozoic Carbon Dioxide.png">Fil:Phanerozoic Carbon Dioxide.png</a></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text"><a href="/wiki/Fil:All_palaeotemps.png" title="Fil:All palaeotemps.png">Fil:All palaeotemps.png</a></span> </li> <li id="cite_note-Palaeos-4"><span class="mw-cite-backlink">↑ <sup><a href="#cite_ref-Palaeos_4-0">4,0</a></sup> <sup><a href="#cite_ref-Palaeos_4-1">4,1</a></sup> <sup><a href="#cite_ref-Palaeos_4-2">4,2</a></sup> <sup><a href="#cite_ref-Palaeos_4-3">4,3</a></sup> <sup><a href="#cite_ref-Palaeos_4-4">4,4</a></sup> <sup><a href="#cite_ref-Palaeos_4-5">4,5</a></sup></span> <span class="reference-text">Kazlev, M. Alan (2002) <a rel="nofollow" class="external text" href="http://www.palaeos.com/Mesozoic/Jurassic/Jurassic.htm">Palaeos website</a> Vitja 24. august 2008</span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><a href="#cite_ref-5">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.scotese.com/late1.htm">Sein jura på scotese.com</a></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><a href="#cite_ref-6">↑</a></span> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20070714073301/http://www.urweltmuseum.de/Englisch/museum_eng/Geologie_eng/Tektonik_eng.htm"><i>Juratida på urweltmuseum.de</i></a>, arkivert frå <a rel="nofollow" class="external text" href="http://www.urweltmuseum.de/Englisch/museum_eng/Geologie_eng/Tektonik_eng.htm">originalen</a> 14. juli 2007<span class="reference-accessdate">, henta 24. august 2008</span></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fnn.wikipedia.org%3AJuratida&rft.btitle=Juratida+p%C3%A5+urweltmuseum.de&rft.genre=book&rft_id=http%3A%2F%2Fwww.urweltmuseum.de%2FEnglisch%2Fmuseum_eng%2FGeologie_eng%2FTektonik_eng.htm&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><a href="#cite_ref-7">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external free" href="http://www.nationalatlas.gov/articles/geology/legend/ages/jurassic.html">http://www.nationalatlas.gov/articles/geology/legend/ages/jurassic.html</a> Kart]</span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><a href="#cite_ref-8">↑</a></span> <span class="reference-text">Haines, 2000.</span> </li> <li id="cite_note-Behrensmeyer-9"><span class="mw-cite-backlink">↑ <sup><a href="#cite_ref-Behrensmeyer_9-0">9,0</a></sup> <sup><a href="#cite_ref-Behrensmeyer_9-1">9,1</a></sup> <sup><a href="#cite_ref-Behrensmeyer_9-2">9,2</a></sup> <sup><a href="#cite_ref-Behrensmeyer_9-3">9,3</a></sup></span> <span class="reference-text">Behrensmeyer <i>et al</i>, 1992, 349-353.</span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><a href="#cite_ref-10">↑</a></span> <span class="reference-text">Haines, 2000.</span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="Andre_kjelder">Andre kjelder</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juratida&veaction=edit&section=9" title="Endre bolk: Andre kjelder" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Juratida&action=edit&section=9" title="Rediger kildekoden til seksjonen Andre kjelder"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a rel="nofollow" class="external text" href="https://snl.no/jura/juratiden">«jura»</a> av Inge Bryhni i <i><a href="/wiki/Store_norske_leksikon" title="Store norske leksikon">Store norske leksikon</a></i>, snl.no. </p> </div> <div class="mw-heading mw-heading2"><h2 id="Bakgrunnsstoff">Bakgrunnsstoff</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juratida&veaction=edit&section=10" title="Endre bolk: Bakgrunnsstoff" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Juratida&action=edit&section=10" title="Rediger kildekoden til seksjonen Bakgrunnsstoff"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="http://www.geo-lieven.com/erdzeitalter/jura/jura.htm">Døme på fossil frå juratida</a></li> <li><a rel="nofollow" class="external text" href="http://www.palaeos.com/Mesozoic/Jurassic/Jurassic.htm">Palaeos.com</a></li></ul> <table class="toccolours" style="margin-left:auto; margin-right:auto;"> <tbody><tr> <th style="color:black; background:rgb(226,244,224);" colspan="3"><a class="mw-selflink selflink">Jura</a> </th></tr> <tr> <th style="color:black; background:rgb(0,160,198);"><a href="/wiki/Tidleg_jura" title="Tidleg jura">Tidleg/nedre jura</a> </th> <th style="color:black; background:rgb(179,215,232);"><a href="/wiki/Mellomjura" title="Mellomjura">Mellomjura</a> </th> <th style="color:black; background:rgb(179,226,230);"><a href="/wiki/Sein_jura" title="Sein jura">Øvre/sein jura</a> </th></tr> <tr> <td style="color:black; background:rgb(0,160,198);text-align:center;font-size:90%;"><a href="/wiki/Hettangium" title="Hettangium">Hettangium</a> | <a href="/wiki/Sinemurium" title="Sinemurium">Sinemurium</a><br /><a href="/wiki/Pliensbachium" title="Pliensbachium">Pliensbachium</a> | <a href="/wiki/Toarcium" title="Toarcium">Toarcium</a> </td> <td style="color:black; background:rgb(179,215,232);text-align:center;font-size:90%;"><a href="/wiki/Aalenium" title="Aalenium">Aalenium</a> | <a href="/wiki/Bajocium" title="Bajocium">Bajocium</a><br /><a href="/wiki/Bathonium" title="Bathonium">Bathonium</a> | <a href="/wiki/Callovium" title="Callovium">Callovium</a> </td> <td style="color:black; background:rgb(179,226,230);text-align:center;font-size:90%;"><a href="/wiki/Oxfordium" title="Oxfordium">Oxfordium</a> | <a href="/wiki/Kimmeridgium" title="Kimmeridgium">Kimmeridgium</a><br /><a href="/wiki/Tithonium" title="Tithonium">Tithonium</a> </td></tr></tbody></table> <table class="toccolours" style="margin-left:auto; margin-right:auto;text-align:center;"> <tbody><tr> <th style="background:rgb(98,196,221);" colspan="3"><a href="/wiki/Mesozoikum" title="Mesozoikum">Mesozoikum</a> </th></tr> <tr> <th style="background:rgb(146,76,148);width:80px;"><a href="/wiki/Trias" title="Trias"><span 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