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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">Tartalomjegyzék</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">áthelyezés az oldalsávba</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">elrejtés</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">Bevezető</div> </a> </li> <li id="toc-Tudománytörténeti_háttér" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Tudománytörténeti_háttér"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Tudománytörténeti háttér</span> </div> </a> <ul id="toc-Tudománytörténeti_háttér-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Ősföldrajz" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Ősföldrajz"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Ősföldrajz</span> </div> </a> <ul id="toc-Ősföldrajz-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Magyarország_ordovíciumi_kőzetei" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Magyarország_ordovíciumi_kőzetei"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Magyarország ordovíciumi kőzetei</span> </div> </a> <ul id="toc-Magyarország_ordovíciumi_kőzetei-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Éghajlat" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Éghajlat"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Éghajlat</span> </div> </a> <ul id="toc-Éghajlat-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Élővilág" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Élővilág"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Élővilág</span> </div> </a> <button aria-controls="toc-Élővilág-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>A(z) Élővilág alszakasz kinyitása/becsukása</span> </button> <ul id="toc-Élővilág-sublist" class="vector-toc-list"> <li id="toc-Állatvilág" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Állatvilág"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>Állatvilág</span> </div> </a> <ul id="toc-Állatvilág-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Növényvilág" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Növényvilág"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.2</span> <span>Növényvilág</span> </div> </a> <ul id="toc-Növényvilág-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Az_ordovícium_vége" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Az_ordovícium_vége"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Az ordovícium vége</span> </div> </a> <ul id="toc-Az_ordovícium_vége-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Tagolása" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Tagolása"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Tagolása</span> </div> </a> <ul id="toc-Tagolása-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Jegyzetek" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Jegyzetek"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Jegyzetek</span> </div> </a> <ul id="toc-Jegyzetek-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Források" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Források"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>Források</span> </div> </a> <ul id="toc-Források-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="Tartalomjegyzék" 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="Tartalomjegyzék kinyitása/becsukása" > <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">Tartalomjegyzék kinyitása/becsukása</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">Ordovícium</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="Ugrás egy más nyelvű szócikkre. Elérhető 84 nyelven" > <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-84" 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">84 nyelv</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Ordovician" title="Ordovician – angol" lang="en" hreflang="en" data-title="Ordovician" data-language-autonym="English" data-language-local-name="angol" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Ordovisium" title="Ordovisium – afrikaans" lang="af" hreflang="af" data-title="Ordovisium" 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/Ordovizium" title="Ordovizium – svájci német" lang="gsw" hreflang="gsw" data-title="Ordovizium" data-language-autonym="Alemannisch" data-language-local-name="svájci német" 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%A3%D9%88%D8%B1%D8%AF%D9%88%D9%81%D9%8A%D8%B4%D9%8A" title="العصر الأوردوفيشي – arab" lang="ar" hreflang="ar" data-title="العصر الأوردوفيشي" data-language-autonym="العربية" data-language-local-name="arab" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Ordov%C3%ADcicu" title="Ordovícicu – asztúr" lang="ast" hreflang="ast" data-title="Ordovícicu" data-language-autonym="Asturianu" data-language-local-name="asztúr" 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/Ordovik_d%C3%B6vr%C3%BC" title="Ordovik dövrü – azerbajdzsáni" lang="az" hreflang="az" data-title="Ordovik dövrü" data-language-autonym="Azərbaycanca" data-language-local-name="azerbajdzsáni" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%90%D1%80%D0%B4%D0%BE%D0%B2%D1%96%D0%BA%D1%81%D0%BA%D1%96_%D0%BF%D0%B5%D1%80%D1%8B%D1%8F%D0%B4" title="Ардовікскі перыяд – belarusz" lang="be" hreflang="be" data-title="Ардовікскі перыяд" data-language-autonym="Беларуская" data-language-local-name="belarusz" 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%90%D1%80%D0%B4%D0%BE%D0%B2%D1%96%D0%BA" title="Ардовік – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Ардовік" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" 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%9E%D1%80%D0%B4%D0%BE%D0%B2%D0%B8%D0%BA" title="Ордовик – bolgár" lang="bg" hreflang="bg" data-title="Ордовик" data-language-autonym="Български" data-language-local-name="bolgár" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%85%E0%A6%B0%E0%A7%8D%E0%A6%A1%E0%A7%8B%E0%A6%AD%E0%A6%BF%E0%A6%B6%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%A8" title="অর্ডোভিশিয়ান – bangla" lang="bn" hreflang="bn" data-title="অর্ডোভিশিয়ান" data-language-autonym="বাংলা" data-language-local-name="bangla" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Ordovisian" title="Ordovisian – breton" lang="br" hreflang="br" data-title="Ordovisian" data-language-autonym="Brezhoneg" data-language-local-name="breton" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Ordovicij" title="Ordovicij – bosnyák" lang="bs" hreflang="bs" data-title="Ordovicij" data-language-autonym="Bosanski" data-language-local-name="bosnyák" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Ordovici%C3%A0" title="Ordovicià – katalán" lang="ca" hreflang="ca" data-title="Ordovicià" data-language-autonym="Català" data-language-local-name="katalán" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/%C3%93%CC%A4-d%C3%B2%CC%A4-g%C4%AB" title="Ó̤-dò̤-gī – Mindong" lang="cdo" hreflang="cdo" data-title="Ó̤-dò̤-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-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Ordovik" title="Ordovik – cseh" lang="cs" hreflang="cs" data-title="Ordovik" data-language-autonym="Čeština" data-language-local-name="cseh" 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/Ordofigaidd" title="Ordofigaidd – walesi" lang="cy" hreflang="cy" data-title="Ordofigaidd" data-language-autonym="Cymraeg" data-language-local-name="walesi" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Ordovicium" title="Ordovicium – dán" lang="da" hreflang="da" data-title="Ordovicium" data-language-autonym="Dansk" data-language-local-name="dán" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Ordovizium" title="Ordovizium – német" lang="de" hreflang="de" data-title="Ordovizium" data-language-autonym="Deutsch" data-language-local-name="német" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9F%CF%81%CE%B4%CE%BF%CE%B2%CE%AF%CE%BA%CE%B9%CE%B1_%CF%80%CE%B5%CF%81%CE%AF%CE%BF%CE%B4%CE%BF%CF%82" title="Ορδοβίκια περίοδος – görög" lang="el" hreflang="el" data-title="Ορδοβίκια περίοδος" data-language-autonym="Ελληνικά" data-language-local-name="görög" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Ordovicio" title="Ordovicio – eszperantó" lang="eo" hreflang="eo" data-title="Ordovicio" data-language-autonym="Esperanto" data-language-local-name="eszperantó" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Ordov%C3%ADcico" title="Ordovícico – spanyol" lang="es" hreflang="es" data-title="Ordovícico" data-language-autonym="Español" data-language-local-name="spanyol" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Ordoviitsium" title="Ordoviitsium – észt" lang="et" hreflang="et" data-title="Ordoviitsium" data-language-autonym="Eesti" data-language-local-name="észt" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Ordoviziar" title="Ordoviziar – baszk" lang="eu" hreflang="eu" data-title="Ordoviziar" data-language-autonym="Euskara" data-language-local-name="baszk" 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/%D8%A7%D8%B1%D8%AF%D9%88%DB%8C%D8%B3%DB%8C%D9%86" title="اردویسین – perzsa" lang="fa" hreflang="fa" data-title="اردویسین" data-language-autonym="فارسی" data-language-local-name="perzsa" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Ordovikikausi" title="Ordovikikausi – finn" lang="fi" hreflang="fi" data-title="Ordovikikausi" data-language-autonym="Suomi" data-language-local-name="finn" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Ordovicien" title="Ordovicien – francia" lang="fr" hreflang="fr" data-title="Ordovicien" data-language-autonym="Français" data-language-local-name="francia" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Ordovizium" title="Ordovizium – északi fríz" lang="frr" hreflang="frr" data-title="Ordovizium" data-language-autonym="Nordfriisk" data-language-local-name="északi fríz" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Ordov%C3%ADcico" title="Ordovícico – gallego" lang="gl" hreflang="gl" data-title="Ordovícico" data-language-autonym="Galego" data-language-local-name="gallego" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%90%D7%95%D7%A8%D7%93%D7%95%D7%91%D7%99%D7%A7" title="אורדוביק – héber" lang="he" hreflang="he" data-title="אורדוביק" data-language-autonym="עברית" data-language-local-name="héber" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%93%E0%A4%B0%E0%A5%8D%E0%A4%A1%E0%A5%8B%E0%A4%B5%E0%A4%BF%E0%A4%B6%E0%A5%80_%E0%A4%95%E0%A4%B2%E0%A5%8D%E0%A4%AA" title="ओर्डोविशी कल्प – hindi" lang="hi" hreflang="hi" data-title="ओर्डोविशी 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/Ordovicij" title="Ordovicij – horvát" lang="hr" hreflang="hr" data-title="Ordovicij" data-language-autonym="Hrvatski" data-language-local-name="horvát" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%95%D6%80%D5%A4%D5%B8%D5%BE%D5%AB%D5%AF%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="Օրդովիկի ժամանակաշրջան – örmény" lang="hy" hreflang="hy" data-title="Օրդովիկի ժամանակաշրջան" data-language-autonym="Հայերեն" data-language-local-name="örmény" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Ordovisium" title="Ordovisium – indonéz" lang="id" hreflang="id" data-title="Ordovisium" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonéz" 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/Ord%C3%B3vis%C3%ADumt%C3%ADmabili%C3%B0" title="Ordóvisíumtímabilið – izlandi" lang="is" hreflang="is" data-title="Ordóvisíumtímabilið" data-language-autonym="Íslenska" data-language-local-name="izlandi" 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/Ordoviciano" title="Ordoviciano – olasz" lang="it" hreflang="it" data-title="Ordoviciano" data-language-autonym="Italiano" data-language-local-name="olasz" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%AA%E3%83%AB%E3%83%89%E3%83%93%E3%82%B9%E7%B4%80" title="オルドビス紀 – japán" lang="ja" hreflang="ja" data-title="オルドビス紀" data-language-autonym="日本語" data-language-local-name="japán" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%9D%E1%83%A0%E1%83%93%E1%83%9D%E1%83%95%E1%83%98%E1%83%AA%E1%83%98%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="ორდოვიციული სისტემა – grúz" lang="ka" hreflang="ka" data-title="ორდოვიციული სისტემა" data-language-autonym="ქართული" data-language-local-name="grúz" 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%9E%D1%80%D0%B4%D0%BE%D0%B2%D0%B8%D0%BA_%D0%BA%D0%B5%D0%B7%D0%B5%D2%A3%D1%96" title="Ордовик кезеңі – kazah" lang="kk" hreflang="kk" data-title="Ордовик кезеңі" data-language-autonym="Қазақша" data-language-local-name="kazah" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%98%A4%EB%A5%B4%EB%8F%84%EB%B9%84%EC%8A%A4%EA%B8%B0" title="오르도비스기 – koreai" lang="ko" hreflang="ko" data-title="오르도비스기" data-language-autonym="한국어" data-language-local-name="koreai" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%9E%D1%80%D0%B4%D0%BE%D0%B2%D0%B8%D0%BA_%D0%BC%D0%B5%D0%B7%D0%B3%D0%B8%D0%BB%D0%B8" title="Ордовик мезгили – kirgiz" lang="ky" hreflang="ky" data-title="Ордовик мезгили" data-language-autonym="Кыргызча" data-language-local-name="kirgiz" 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/Ordovicium" title="Ordovicium – latin" lang="la" hreflang="la" data-title="Ordovicium" data-language-autonym="Latina" data-language-local-name="latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Ordovizium" title="Ordovizium – luxemburgi" lang="lb" hreflang="lb" data-title="Ordovizium" data-language-autonym="Lëtzebuergesch" data-language-local-name="luxemburgi" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lfn mw-list-item"><a href="https://lfn.wikipedia.org/wiki/Ordovician" title="Ordovician – Lingua Franca Nova" lang="lfn" hreflang="lfn" data-title="Ordovician" 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-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Ordovicium" title="Ordovicium – limburgi" lang="li" hreflang="li" data-title="Ordovicium" data-language-autonym="Limburgs" data-language-local-name="limburgi" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Ordovikas" title="Ordovikas – litván" lang="lt" hreflang="lt" data-title="Ordovikas" data-language-autonym="Lietuvių" data-language-local-name="litván" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Ordoviks" title="Ordoviks – lett" lang="lv" hreflang="lv" data-title="Ordoviks" data-language-autonym="Latviešu" data-language-local-name="lett" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9E%D1%80%D0%B4%D0%BE%D0%B2%D0%B8%D0%BA" title="Ордовик – macedón" lang="mk" hreflang="mk" data-title="Ордовик" data-language-autonym="Македонски" data-language-local-name="macedón" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Ordovisi" title="Ordovisi – maláj" lang="ms" hreflang="ms" data-title="Ordovisi" data-language-autonym="Bahasa Melayu" data-language-local-name="maláj" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-mzn mw-list-item"><a href="https://mzn.wikipedia.org/wiki/%D8%A7%D9%88%D8%B1%D8%AF%D9%88%DB%8C%D8%B3%DB%8C%D9%86" title="اوردویسین – mázanderáni" lang="mzn" hreflang="mzn" data-title="اوردویسین" data-language-autonym="مازِرونی" data-language-local-name="mázanderáni" class="interlanguage-link-target"><span>مازِرونی</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%85%E0%A4%B5%E0%A4%B0%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%B5%E0%A4%BE%E0%A4%B2_%E0%A4%AF%E0%A5%81%E0%A4%97" title="अवरप्रवाल युग – nepáli" lang="ne" hreflang="ne" data-title="अवरप्रवाल युग" data-language-autonym="नेपाली" data-language-local-name="nepáli" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Ordovicium" title="Ordovicium – holland" lang="nl" hreflang="nl" data-title="Ordovicium" data-language-autonym="Nederlands" data-language-local-name="holland" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Ordovicium" title="Ordovicium – norvég (nynorsk)" lang="nn" hreflang="nn" data-title="Ordovicium" data-language-autonym="Norsk nynorsk" data-language-local-name="norvég (nynorsk)" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Ordovicium" title="Ordovicium – norvég (bokmål)" lang="nb" hreflang="nb" data-title="Ordovicium" data-language-autonym="Norsk bokmål" data-language-local-name="norvég (bokmål)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Ordovician" title="Ordovician – okszitán" lang="oc" hreflang="oc" data-title="Ordovician" data-language-autonym="Occitan" data-language-local-name="okszitán" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Ordowik" title="Ordowik – lengyel" lang="pl" hreflang="pl" data-title="Ordowik" data-language-autonym="Polski" data-language-local-name="lengyel" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/Ordovician" title="Ordovician – Piedmontese" lang="pms" hreflang="pms" data-title="Ordovician" data-language-autonym="Piemontèis" data-language-local-name="Piedmontese" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%A7%D9%88%D8%B1%DA%88%D9%88%D9%88%DB%8C%D8%B4%DB%8C%D9%86" title="اورڈوویشین – Western Punjabi" lang="pnb" hreflang="pnb" data-title="اورڈوویشین" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Ordoviciano" title="Ordoviciano – portugál" lang="pt" hreflang="pt" data-title="Ordoviciano" data-language-autonym="Português" data-language-local-name="portugál" 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/Ordovician" title="Ordovician – román" lang="ro" hreflang="ro" data-title="Ordovician" data-language-autonym="Română" data-language-local-name="román" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9E%D1%80%D0%B4%D0%BE%D0%B2%D0%B8%D0%BA%D1%81%D0%BA%D0%B8%D0%B9_%D0%BF%D0%B5%D1%80%D0%B8%D0%BE%D0%B4" title="Ордовикский период – orosz" lang="ru" hreflang="ru" data-title="Ордовикский период" data-language-autonym="Русский" data-language-local-name="orosz" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Ordovicij" title="Ordovicij – szerbhorvát" lang="sh" hreflang="sh" data-title="Ordovicij" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="szerbhorvát" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/Ordovician" title="Ordovician – szingaléz" lang="si" hreflang="si" data-title="Ordovician" data-language-autonym="සිංහල" data-language-local-name="szingaléz" 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/Ordovician" title="Ordovician – Simple English" lang="en-simple" hreflang="en-simple" data-title="Ordovician" data-language-autonym="Simple English" data-language-local-name="Simple English" 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/Ordovik" title="Ordovik – szlovák" lang="sk" hreflang="sk" data-title="Ordovik" data-language-autonym="Slovenčina" data-language-local-name="szlovák" 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/Ordovicij" title="Ordovicij – szlovén" lang="sl" hreflang="sl" data-title="Ordovicij" data-language-autonym="Slovenščina" data-language-local-name="szlovén" 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/Ordofisiyaan" title="Ordofisiyaan – szomáli" lang="so" hreflang="so" data-title="Ordofisiyaan" data-language-autonym="Soomaaliga" data-language-local-name="szomáli" 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%9E%D1%80%D0%B4%D0%BE%D0%B2%D0%B8%D1%86%D0%B8%D1%98%D1%83%D0%BC" title="Ордовицијум – szerb" lang="sr" hreflang="sr" data-title="Ордовицијум" data-language-autonym="Српски / srpski" data-language-local-name="szerb" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Ordovicium" title="Ordovicium – svéd" lang="sv" hreflang="sv" data-title="Ordovicium" data-language-autonym="Svenska" data-language-local-name="svéd" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%93%E0%AE%B0%E0%AF%8D%E0%AE%9F%E0%AF%8B%E0%AE%B5%E0%AE%BF%E0%AE%9A%E0%AE%BF%E0%AE%AF%E0%AE%95%E0%AF%8D_%E0%AE%95%E0%AE%BE%E0%AE%B2%E0%AE%AE%E0%AF%8D" title="ஓர்டோவிசியக் காலம் – tamil" lang="ta" hreflang="ta" data-title="ஓர்டோவிசியக் காலம்" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</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%AD%E0%B8%AD%E0%B8%A3%E0%B9%8C%E0%B9%82%E0%B8%94%E0%B8%A7%E0%B8%B4%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%99" title="ยุคออร์โดวิเชียน – thai" lang="th" hreflang="th" data-title="ยุคออร์โดวิเชียน" data-language-autonym="ไทย" data-language-local-name="thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Ordovician" title="Ordovician – tagalog" lang="tl" hreflang="tl" data-title="Ordovician" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Ordovisiyen" title="Ordovisiyen – török" lang="tr" hreflang="tr" data-title="Ordovisiyen" data-language-autonym="Türkçe" data-language-local-name="török" 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%9E%D1%80%D0%B4%D0%BE%D0%B2%D0%B8%D1%86%D1%8C%D0%BA%D0%B8%D0%B9_%D0%BF%D0%B5%D1%80%D1%96%D0%BE%D0%B4" title="Ордовицький період – ukrán" lang="uk" hreflang="uk" data-title="Ордовицький період" data-language-autonym="Українська" data-language-local-name="ukrán" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%A2%D8%B1%D8%AF%D9%88_%D9%88%DB%8C%D8%B3%DB%8C_%D8%AF%D9%88%D8%B1" title="آردو ویسی دور – urdu" lang="ur" hreflang="ur" data-title="آردو ویسی دور" data-language-autonym="اردو" data-language-local-name="urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Ordovik_sistemasi" title="Ordovik sistemasi – üzbég" lang="uz" hreflang="uz" data-title="Ordovik sistemasi" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="üzbég" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/K%E1%BB%B7_Ordovic" title="Kỷ Ordovic – vietnámi" lang="vi" hreflang="vi" data-title="Kỷ Ordovic" data-language-autonym="Tiếng Việt" data-language-local-name="vietnámi" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-vo mw-list-item"><a href="https://vo.wikipedia.org/wiki/Lordovig" title="Lordovig – volapük" lang="vo" hreflang="vo" data-title="Lordovig" data-language-autonym="Volapük" data-language-local-name="volapük" class="interlanguage-link-target"><span>Volapük</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Ordovician" title="Ordovician – varaó" lang="war" hreflang="war" data-title="Ordovician" data-language-autonym="Winaray" data-language-local-name="varaó" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E5%A5%A5%E9%99%B6%E7%BA%AA" title="奥陶纪 – wu kínai" lang="wuu" hreflang="wuu" data-title="奥陶纪" data-language-autonym="吴语" data-language-local-name="wu kínai" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/%C3%8Cgb%C3%A0_%E1%BB%8C%CC%80rd%C3%B2f%C3%ADs%C3%AD%C3%A0" title="Ìgbà Ọ̀rdòfísíà – joruba" lang="yo" hreflang="yo" data-title="Ìgbà Ọ̀rdòfísíà" data-language-autonym="Yorùbá" data-language-local-name="joruba" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%A5%A5%E9%99%B6%E7%BA%AA" title="奥陶纪 – kínai" lang="zh" hreflang="zh" data-title="奥陶纪" data-language-autonym="中文" data-language-local-name="kínai" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E5%A5%A7%E9%99%B6%E7%B4%80" title="奧陶紀 – Literary Chinese" lang="lzh" hreflang="lzh" data-title="奧陶紀" data-language-autonym="文言" data-language-local-name="Literary Chinese" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Ordovices-k%C3%AD" title="Ordovices-kí – min nan kínai" lang="nan" hreflang="nan" data-title="Ordovices-kí" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="min nan kínai" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E5%A5%A7%E9%99%B6%E7%B4%80" title="奧陶紀 – kantoni" lang="yue" hreflang="yue" data-title="奧陶紀" data-language-autonym="粵語" data-language-local-name="kantoni" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q62100#sitelinks-wikipedia" title="Nyelvközi hivatkozások szerkesztése" class="wbc-editpage">Hivatkozások szerkesztése</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Névterek"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Ordov%C3%ADcium" title="A lap megtekintése [c]" accesskey="c"><span>Szócikk</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Vita:Ordov%C3%ADcium&action=edit&redlink=1" rel="discussion" class="new" title="Az oldal tartalmának megvitatása (a lap nem létezik) [t]" accesskey="t"><span>Vitalap</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Nyelvvariáns váltása" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">magyar</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Nézetek"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Ordov%C3%ADcium"><span>Olvasás</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit" title="Az oldal forráskódjának szerkesztése [e]" accesskey="e"><span>Szerkesztés</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Ordov%C3%ADcium&action=history" title="A lap korábbi változatai [h]" accesskey="h"><span>Laptörténet</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Oldal eszközök"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Eszközök" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Eszközök</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Eszközök</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">áthelyezés az oldalsávba</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">elrejtés</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="További lehetőségek" > <div class="vector-menu-heading"> Műveletek </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li 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class="mw-list-item"><a href="/wiki/Speci%C3%A1lis:Kapcsol%C3%B3d%C3%B3_v%C3%A1ltoztat%C3%A1sok/Ordov%C3%ADcium" rel="nofollow" title="Az erről a lapról hivatkozott lapok utolsó változtatásai [k]" accesskey="k"><span>Kapcsolódó változtatások</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Speci%C3%A1lis:Speci%C3%A1lis_lapok" title="Az összes speciális lap listája [q]" accesskey="q"><span>Speciális lapok</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Ordov%C3%ADcium&oldid=27460483" title="Állandó hivatkozás ezen lap ezen változatához"><span>Hivatkozás erre a változatra</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Ordov%C3%ADcium&action=info" title="További információk erről a lapról"><span>Lapinformációk</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Speci%C3%A1lis:Hivatkoz%C3%A1s&page=Ordov%C3%ADcium&id=27460483&wpFormIdentifier=titleform" title="Információk a lap idézésével kapcsolatban"><span>Hogyan hivatkozz erre a lapra?</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Speci%C3%A1lis:UrlShortener&url=https%3A%2F%2Fhu.wikipedia.org%2Fwiki%2FOrdov%25C3%25ADcium"><span>Rövidített URL készítése</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Speci%C3%A1lis:QrCode&url=https%3A%2F%2Fhu.wikipedia.org%2Fwiki%2FOrdov%25C3%25ADcium"><span>QR-kód letöltése</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Nyomtatás/exportálás </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Speci%C3%A1lis:K%C3%B6nyv&bookcmd=book_creator&referer=Ordov%C3%ADcium"><span>Könyv készítése</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Speci%C3%A1lis:DownloadAsPdf&page=Ordov%C3%ADcium&action=show-download-screen"><span>Letöltés PDF-ként</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Ordov%C3%ADcium&printable=yes" title="A lap nyomtatható változata [p]" accesskey="p"><span>Nyomtatható változat</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> Társprojektek </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Ordovician" hreflang="en"><span>Wikimédia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q62100" title="Kapcsolt adattárelem [g]" accesskey="g"><span>Wikidata-adatlap</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Oldal eszközök"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Megjelenés"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Megjelenés</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">áthelyezés az oldalsávba</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">elrejtés</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> <div id="mw-indicator-indicator-fr-review-status" class="mw-indicator"><indicator name="fr-review-status" class="mw-fr-review-status-indicator" id="mw-fr-revision-toggle"><span class="cdx-fr-css-icon-review--status--stable"></span><b>Ellenőrzött</b></indicator></div> </div> <div id="siteSub" class="noprint">A Wikipédiából, a szabad enciklopédiából</div> </div> <div id="contentSub"><div id="mw-content-subtitle"><div id="mw-fr-revision-messages"><div id="mw-fr-revision-details" class="mw-fr-revision-details-dialog" style="display:none;"><div tabindex="0"></div><div class="cdx-dialog cdx-dialog--horizontal-actions"><header class="cdx-dialog__header cdx-dialog__header--default"><div class="cdx-dialog__header__title-group"><h2 class="cdx-dialog__header__title">Változat állapota</h2><p class="cdx-dialog__header__subtitle">Ez a lap egy ellenőrzött változata</p></div><button class="cdx-button cdx-button--action-default cdx-button--weight-quiet
							cdx-button--size-medium cdx-button--icon-only cdx-dialog__header__close-button" aria-label="Close" onclick="document.getElementById("mw-fr-revision-details").style.display = "none";" type="submit"><span class="cdx-icon cdx-icon--medium
							cdx-fr-css-icon--close"></span></button></header><div class="cdx-dialog__body">Ez a <a href="/wiki/Wikip%C3%A9dia:Jel%C3%B6lt_lapv%C3%A1ltozatok" title="Wikipédia:Jelölt lapváltozatok">közzétett változat</a>, <a class="external text" href="https://hu.wikipedia.org/w/index.php?title=Speci%C3%A1lis:Rendszernapl%C3%B3k&type=review&page=Speci%C3%A1lis:Badtitle/Message">ellenőrizve</a>: <i>2024. szeptember 20.</i><p><table id="mw-fr-revisionratings-box" class="flaggedrevs-color-1" style="margin: auto;" cellpadding="0"><tr><td class="fr-text" style="vertical-align: middle;">Pontosság</td><td class="fr-value40" style="vertical-align: middle;">ellenőrzött</td></tr></table></p></div></div><div tabindex="0"></div></div></div></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="hu" dir="ltr"><table class="infobox ujinfobox"> <tbody><tr><td colspan="2" class="fejlec" style="color:black;background-color:rgb(0,168,142);">Ordovícium<br /> <small style="font-style:italic;">(485,4 – 443,8 millió évvel ezelőtt)</small></td></tr><tr><td colspan="2"><table style="display:table;background:transparent;width:100%;" cellspacing="0"><tbody><tr><td style="width:50%;font-size:95%;"><center><b>Előző időszak</b></center></td><td style="width:50%;font-size:95%;"><center><b>Következő időszak</b></center></td></tr><tr><td style="width:50%;font-size:95%;"><center><a href="/wiki/Kambrium" title="Kambrium">Kambrium</a></center></td><td style="width:50%;font-size:95%;"><center><a href="/wiki/Szilur" title="Szilur">Szilur</a></center></td></tr></tbody></table></td></tr><tr><td colspan="2" style="background-color:white;color:black;text-align:center;"><div id="Timeline-row" style="margin: 4px auto 0; clear:both; width:220px; padding:0px; height:18px; overflow:visible; white-space:nowrap; border:1px #666; border-style:solid none; position:relative; z-index:0; font-size:97%;"> <div style="position:absolute; height:100%; left:0px; width:183.10769230769px; padding-left:5px; text-align:left; background-color:rgb(255,216,134); background-image: linear-gradient(to right, rgba(255,255,255,1), rgba(254,217,106,1) 15%, rgba(254,217,106,1));"><a href="/wiki/Prekambrium" title="Prekambrium">PreꞒ</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(139,170,121); left:36.892307692308px; width:18.818461538462px;"><a href="/wiki/Kambrium" title="Kambrium">Є</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(0,168,142); left:55.710769230769px; width:14.08px;"><a class="mw-selflink selflink">O</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(177,221,201); left:69.790769230769px; width:8.3261538461539px;"><a href="/wiki/Szilur" title="Szilur">S</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(207,156,90); left:78.116923076923px; width:20.409230769231px;"><a href="/wiki/Devon_(id%C5%91szak)" title="Devon (időszak)">D</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(103,174,178); left:98.526153846154px; width:20.307692307692px;"><a href="/wiki/Karbon" title="Karbon">C</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(232,100,74); left:118.83384615385px; width:15.907015384615px;"><a href="/wiki/Perm_(id%C5%91szak)" title="Perm (időszak)">P</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(141,82,161); left:134.74086153846px; width:17.126830769231px;"><a href="/wiki/Tri%C3%A1sz" title="Triász">T</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(0,185,232); left:151.86769230769px; width:19.055384615385px;"><a href="/wiki/Jura_(id%C5%91szak)" title="Jura (időszak)">J</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(134,199,111); left:170.92307692308px; width:26.738461538462px;"><a href="/wiki/Kr%C3%A9ta_(id%C5%91szak)" title="Kréta (időszak)">K</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(249,168,112); left:197.66153846154px; width:14.543692307692px;"><a href="/wiki/Paleog%C3%A9n" title="Paleogén">Pg</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,221,44); left:212.20523076923px; width:6.9215384615385px;"><a href="/wiki/Neog%C3%A9n" title="Neogén">N</a></div> <div id="end-border" style="position:absolute; height:100%; background-color:#666; width:1px; left:219px"></div><div id="Arrow" style="position:absolute;top:-17px;left:57.046153846154px"><div style="position:relative; left:-0.5em">↓</div></div></div></td></tr><tr><td class="fejezet" colspan="2" style="padding:1px 0px;background-color:rgb(0,168,142);color:black;text-align:center;"><b>Környezeti jellemzők<br /><small>(átlagos értékek az időegységen belül)</small></b></td></tr><tr valign="top"><td class="cimke" style="padding:0px 3px 0px 0px;"><b><a href="/wiki/Oxig%C3%A9n" title="Oxigén">O<sub>2</sub></a></b></td><td style="padding:0px 0px; vertical-align: baseline;">13.5 %<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><small> – a mai szint 68 %-a</small></td></tr><tr valign="top"><td class="cimke" style="padding:0px 3px 0px 0px;"><b><a href="/wiki/Sz%C3%A9n-dioxid" title="Szén-dioxid">CO<sub>2</sub></a></b></td><td style="padding:0px 0px; vertical-align: baseline;">4200 ppm<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><small> – az iparosodás előtti szint 15-szöröse</small></td></tr><tr valign="top"><td class="cimke" style="padding:0px 3px 0px 0px;"><b><a href="/wiki/H%C5%91m%C3%A9rs%C3%A9klet#Celsius-skála" title="Hőmérséklet">Hőmérséklet</a></b></td><td style="padding:0px 0px; vertical-align: baseline;">16 °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><small> – 2 °C-kal tér el a mai szinttől</small></td></tr><tr valign="top"><td class="cimke" style="padding:0px 3px 0px 0px;"><b>Tengerszint</b></td><td style="padding:0px 0px; vertical-align: baseline;">+180-200 m<small> – a mai szinthez viszonyítva</small></td></tr><tr><td class="fejezet" colspan="2" style="padding:1px 0px;background-color:rgb(0,168,142);color:black;text-align:center;"><span class="nyitolink" id="nyitolink-timeline"></span><b>Idővonal</b></td></tr><tr class="nyitasinfo nyitasinfo-timeline" style="display:none"><td colspan="2"><small>Az adatok megjelenítéséhez kattints a cím mellett található „[kinyit]” hivatkozásra.</small></td></tr><tr class="csoport-timeline"><td colspan="2" style="text-align:center;"><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(0,168,142); font-weight:bold; padding:0.2em; text-align:center; margin:0.6em 0 1.2em 0">Az ordovícium időszak eseményei</div><div id="Contains-Timeline-Scale-Notes"><div style="text-align:right; position:relative; top:-1em;"><small><a href="/wiki/Sablon:Ordov%C3%ADcium_id%C5%91vonala" title="Sablon:Ordovícium idővonala"><span style="color:#002bb8;" title="Az idővonal megtekintése a saját lapján">m</span></a> • <a href="/w/index.php?title=Sablonvita:Ordov%C3%ADcium_id%C5%91vonala&action=edit&redlink=1" class="new" title="Sablonvita:Ordovícium idővonala (a lap nem létezik)"><span style="color:#002bb8;" title="A sablon vitalapja">v</span></a> • <span class="noprint plainlinks" style="color:#002bb8;" title="Ez az idővonal szerkeszthető. A mentés előtt az előnézet gombra kattintva megtekinthető az eredmény."><a class="external text" href="https://hu.wikipedia.org/w/index.php?title=Sablon:Ordov%C3%ADcium_id%C5%91vonala&action=edit">sz</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:32.806451612903em;"><span style="font-size:86%;white-space:nowrap;">-485 —</span></div><div style="float:right; position:absolute; right:-1px; top:30.991935483871em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:29.177419354839em;"><span style="font-size:86%;white-space:nowrap;">-480 —</span></div><div style="float:right; position:absolute; right:-1px; top:27.362903225806em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:25.548387096774em;"><span style="font-size:86%;white-space:nowrap;">-475 —</span></div><div style="float:right; position:absolute; right:-1px; top:23.733870967742em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:21.91935483871em;"><span style="font-size:86%;white-space:nowrap;">-470 —</span></div><div style="float:right; position:absolute; right:-1px; top:20.104838709677em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:18.290322580645em;"><span style="font-size:86%;white-space:nowrap;">-465 —</span></div><div style="float:right; position:absolute; right:-1px; top:16.475806451613em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:14.661290322581em;"><span style="font-size:86%;white-space:nowrap;">-460 —</span></div><div style="float:right; position:absolute; right:-1px; top:12.846774193548em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:11.032258064516em;"><span style="font-size:86%;white-space:nowrap;">-455 —</span></div><div style="float:right; position:absolute; right:-1px; top:9.2177419354839em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:7.4032258064516em;"><span style="font-size:86%;white-space:nowrap;">-450 —</span></div><div style="float:right; position:absolute; right:-1px; top:5.5887096774193em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:3.7741935483871em;"><span style="font-size:86%;white-space:nowrap;">-445 —</span></div><div style="float:right; position:absolute; right:-1px; top:1.9596774193548em;"><span style="font-size:86%;white-space:nowrap;">–</span></div><div style="float:right; position:absolute; right:-1px; top:0.14516129032256em;"><span style="font-size:86%;white-space:nowrap;">-440 —</span></div></div><div id="ScaleBar" style="width:1px; 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top:-0.86em; left:-0em;"><span style="position:relative; align:center; vertical-align:middle; bottom:-1.4516129032258em;"><b><a href="/wiki/Kambrium" title="Kambrium">Kambrium</a></b></span></div></div><div class="bar" style="font-size:100%; background-color:rgb(0,168,142); border-width:0.02em; border-style:solid none; position:absolute; text-align:center; margin-top:2.9032258064516em; height:30.153548387097em; margin-left:0.7em; width:6.3em;"><div class="nudge" style="font-size:100%; position:relative; top:-0.86em; left:-0em;"><span style="position:relative; align:center; vertical-align:middle; bottom:-15.096774193548em;"><span style="font-size:90%"><a class="mw-selflink selflink">Ordovícium</a></span></span></div></div><div class="bar" style="font-size:100%; background-color:rgb(167,216,191); border-width:0.02em; border-style:solid none; position:absolute; text-align:center; margin-top:2.9032258064516em; height:0.97612903225805em; margin-left:2.87em; width:4.13em;"><div class="nudge" style="font-size:100%; position:relative; top:-0.86em; left:-0em;"><span style="position:relative; align:center; vertical-align:middle; bottom:-0.50806451612902em;"><a href="/w/index.php?title=Hirnanti&action=edit&redlink=1" class="new" title="Hirnanti (a lap nem létezik)">Hirnanti</a></span></div></div><div class="bar" style="font-size:100%; background-color:rgb(154,211,183); border-width:0.02em; border-style:solid none; position:absolute; text-align:center; margin-top:3.9193548387097em; height:5.6212903225807em; margin-left:2.87em; width:4.13em;"><div class="nudge" style="font-size:100%; position:relative; top:-0.86em; left:-0em;"><span style="position:relative; align:center; vertical-align:middle; bottom:-2.8306451612903em;"><a href="/w/index.php?title=Kati_(korszak)&action=edit&redlink=1" class="new" title="Kati (korszak) (a lap nem létezik)">Kati</a></span></div></div><div class="bar" style="font-size:100%; background-color:rgb(141,207,174); border-width:0.02em; border-style:solid none; position:absolute; 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background-color:rgb(4,180,156); border-width:0.02em; border-style:solid none; position:absolute; text-align:center; margin-top:27.508064516129em; height:5.5487096774194em; margin-left:2.87em; width:4.13em;"><div class="nudge" style="font-size:100%; position:relative; top:-0.86em; left:-0em;"><span style="position:relative; align:center; vertical-align:middle; bottom:-2.7943548387097em;"><span style="font-size:90%"><a href="/w/index.php?title=Tremadoci&action=edit&redlink=1" class="new" title="Tremadoci (a lap nem létezik)">Tremadoci</a></span></span></div></div><div class="bar" style="font-size:100%; background-color:black; border-style: none; position:absolute; text-align:center; margin-top:0em; height:36em; margin-left:0.63em; width:0.14em;"><div class="nudge" style="font-size:100%; position:relative; top:-0.86em; left:-0em;"><span style="position:relative; align:center; vertical-align:middle; bottom:-18em;"> </span></div></div><div class="bar" style="font-size:100%; background-color:rgb(157,194,166); 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position:relative; top:-0.86em; left:-0em;"><span style="position:relative; align:center; vertical-align:middle; bottom:-5.2983870967742em;"> </span></div></div><div class="bar" style="font-size:100%; background-color:rgb(43,187,156); border-width:0.02em; border-style:solid none; position:absolute; text-align:center; margin-top:13.5em; height:8.3793548387097em; margin-left:1.82em; width:1.05em;"><div class="nudge" style="font-size:100%; position:relative; top:-0.86em; left:-0em;"><span style="position:relative; align:center; vertical-align:middle; bottom:-4.2096774193548em;"> </span></div></div><div class="bar" style="font-size:100%; background-color:rgb(0,174,142); border-width:0.02em; border-style:solid none; position:absolute; text-align:center; margin-top:21.91935483871em; height:11.137419354839em; margin-left:1.82em; width:1.05em;"><div class="nudge" style="font-size:100%; position:relative; top:-0.86em; left:-0em;"><span style="position:relative; align:center; vertical-align:middle; bottom:-5.5887096774194em;"> </span></div></div><div class="bar" style="font-size:100%; background-color:black; border-style: none; position:absolute; text-align:center; margin-top:2.9032258064516em; height:30.193548387097em; margin-left:2.8em; width:0.07em;"><div class="nudge" style="font-size:100%; position:relative; top:-0.86em; left:-0em;"><span style="position:relative; align:center; vertical-align:middle; bottom:-15.096774193548em;"> </span></div></div><div class="bar" style="font-size:100%; background-color:black; border-style: none; position:absolute; text-align:center; margin-top:0em; height:36em; margin-left:6.93em; width:0.07em;"><div class="nudge" style="font-size:100%; position:relative; top:-0.86em; left:-0em;"><span style="position:relative; align:center; vertical-align:middle; bottom:-18em;"> </span></div></div></div><div id="Annotations" style="float:left; position:relative; width:8.25em"><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:14.588709677419em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-10.1em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"><center><b><a href="/wiki/Paleozoikum" title="Paleozoikum">P<br />a<br />l<br />e<br />o<br />z<br />o<br />i<br />k<br />u<br />m</a></b></center></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:14.588709677419em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-9.18em; width:7em;"><span style="position:relative; width:auto; font-size:100%; color:black; vertical-align:middle; line-height:100%; bottom:0;"><center><b><a class="mw-selflink selflink">O<br />r<br />d<br />o<br />v<br />í<br />c<br />i<br />u<br />m</a></b></center></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:8.0564516129032em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-8.15em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"><center><b><a href="/w/index.php?title=K%C3%A9s%C5%91_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Késő ordovícium (a lap nem létezik)">K<br />é<br />s<br />ő<br /></a></b></center></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:16.766129032258em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-8.15em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"><center><b><a href="/w/index.php?title=K%C3%B6z%C3%A9ps%C5%91_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Középső ordovícium (a lap nem létezik)">K<br />ö<br />z<br />é<br />p<br />s<br />ő</a></b></center></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:28.161290322581em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-8.15em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"><center><b><a href="/w/index.php?title=Kora_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Kora ordovícium (a lap nem létezik)">K<br />o<br />r<br />a</a></b></center></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:3.4838709677419em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:1em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;">445,2 ± 1,4 – 443,8 ± 1,5 <a href="/wiki/Megaannum" title="Megaannum">Ma</a></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:7.9112903225806em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:1em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;">453,0 ± 0,7 – 445,2 ± 1,4 <a href="/wiki/Megaannum" title="Megaannum">Ma</a></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:13.427419354839em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:1em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;">458,4 ± 0,9 – 453,0 ± 0,7 <a href="/wiki/Megaannum" title="Megaannum">Ma</a></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:17.927419354839em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:1em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;">467,3 ± 1,1 – 458,4 ± 0,9 <a href="/wiki/Megaannum" title="Megaannum">Ma</a></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:21.846774193548em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:1em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;">470,0 ± 1,4 – 467,3 ± 1,1 <a href="/wiki/Megaannum" title="Megaannum">Ma</a></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:25.693548387097em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:1em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;">477,7 ± 1,4 – 470,0 ± 1,4 <a href="/wiki/Megaannum" title="Megaannum">Ma</a></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:31.645161290323em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:1em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;">485,4 ± 1,9 – 477,7 ± 1,4 <a href="/wiki/Megaannum" title="Megaannum">Ma</a></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div><div id="bar" style="width:auto; font-size:100%; position:absolute; text-align:center; margin-top:18em;"><div id="nudge" style="text-size:100%; float:left; position:relative; text-align:left; top:-0.75em; left:-0em; width:7em;"><span style="position:relative; width:auto; font-size:90%; color:black; vertical-align:middle; line-height:100%; bottom:0;"></span></div></div></div></div><div id="Legend" class="toccolours" style="margin-left:3.1em; border-style:none; float:left; clear:both;"></div><div id="Caption" class="toccolours" style="margin:0 auto; padding:0 auto; border-style:none; clear:both; text-align:center; width:17.5em">Az ordovícium eseményeinek<br />hozzávetőleges idővonala.<br />A skálán az évmilliók láthatók.<br /></div></div></td></tr></tbody></table> <p>Az <b>ordovícium</b> <a href="/wiki/F%C3%B6ldt%C3%B6rt%C3%A9net" title="Földtörténet">földtörténeti</a> <a href="/wiki/Id%C5%91szak_(f%C3%B6ldt%C3%B6rt%C3%A9net)" title="Időszak (földtörténet)">időszak</a>, a <a href="/wiki/Paleozoikum" title="Paleozoikum">paleozoikum</a> <a href="/wiki/Id%C5%91_(f%C3%B6ldt%C3%B6rt%C3%A9net)" title="Idő (földtörténet)">idő</a> hat időszaka közül időben a második, amely a <a href="/wiki/Kambrium" title="Kambrium">kambriumot</a> követte és a <a href="/wiki/Szilur" title="Szilur">szilurt</a> előzte meg. </p><p>Az ordovícium 485,4 ± 1,9 millió évvel ezelőtt (mya) kezdődött, mintegy 41,6 millió évig tartott és 443,8 ± 1,5 millió évvel ezelőtt (mya) fejeződött be. Kezdetét a <a href="/wiki/Kambrium%E2%80%93ordov%C3%ADcium_kihal%C3%A1si_esem%C3%A9ny" title="Kambrium–ordovícium kihalási esemény">kambrium–ordovícium kihalási esemény</a> jelzi és egy még súlyosabb kihalási hullámmal ért véget, amely eltörölte a tengeri <a href="/wiki/Nemzets%C3%A9g_(biol%C3%B3gia)" class="mw-redirect" title="Nemzetség (biológia)">nemzetségek</a> 60%-át. </p><p>Az ordovíciumból bőségesen maradtak fenn <a href="/wiki/Fossz%C3%ADlia" title="Fosszília">fosszíliák</a>. A korszakban jelentős mennyiségű <a href="/wiki/K%C5%91olaj" title="Kőolaj">kőolaj</a> és <a href="/wiki/F%C3%B6ldg%C3%A1z" title="Földgáz">földgáz</a> keletkezett. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Tudománytörténeti_háttér"><span id="Tudom.C3.A1nyt.C3.B6rt.C3.A9neti_h.C3.A1tt.C3.A9r"></span>Tudománytörténeti háttér</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit&section=1" title="Szakasz szerkesztése: Tudománytörténeti háttér"><span>szerkesztés</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/F%C3%A1jl:Charles_Lapworth.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/60/Charles_Lapworth.jpg/220px-Charles_Lapworth.jpg" decoding="async" width="220" height="315" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/60/Charles_Lapworth.jpg/330px-Charles_Lapworth.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/60/Charles_Lapworth.jpg/440px-Charles_Lapworth.jpg 2x" data-file-width="479" data-file-height="685" /></a><figcaption><a href="/w/index.php?title=Charles_Lapworth&action=edit&redlink=1" class="new" title="Charles Lapworth (a lap nem létezik)">Charles Lapworth</a> angol geológus (<a href="/wiki/1900" title="1900">1900</a> körül készült festmény).</figcaption></figure> <p>Az időszak a mai <a href="/wiki/Wales" title="Wales">Wales</a> területén élt <a href="/wiki/Kelt%C3%A1k" title="Kelták">kelta</a> <a href="/w/index.php?title=Ordovikok&action=edit&redlink=1" class="new" title="Ordovikok (a lap nem létezik)">ordovik</a> törzsről kapta a nevét.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> (A velük szomszédos törzs, a <a href="/w/index.php?title=Szilurok&action=edit&redlink=1" class="new" title="Szilurok (a lap nem létezik)">szilurok</a> a szilur időszak névadói.) </p><p>Az időszakot először <a href="/w/index.php?title=Charles_Lapworth&action=edit&redlink=1" class="new" title="Charles Lapworth (a lap nem létezik)">Charles Lapworth</a> írta le <a href="/wiki/1879" title="1879">1879</a>-ben, feloldva az <a href="/w/index.php?title=Adam_Sedwick&action=edit&redlink=1" class="new" title="Adam Sedwick (a lap nem létezik)">Adam Sedwick</a> és <a href="/w/index.php?title=Roderick_Murchison&action=edit&redlink=1" class="new" title="Roderick Murchison (a lap nem létezik)">Roderick Murchison</a> követői közti vitát, akik bizonyos <a href="/w/index.php?title=%C3%89szak-wales&action=edit&redlink=1" class="new" title="Észak-wales (a lap nem létezik)">észak-walesi</a> kőzetek keletkezését a kambrium, illetve a <a href="/wiki/Szilur" title="Szilur">szilur</a> korszakra tették. Lapworth felismerte, hogy a kérdéses rétegekben talált állati fosszíliák különbözőek voltak a kambriumi és a sziluri leletektől és ez indokolja, hogy egy külön korkategóriát állítsanak fel. A nevet is ő javasolta.<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> </p><p>Az Egyesült Királyságban sokáig tartott, amíg elfogadták Lapworth elméletét, a világ más tájain azonban gyorsan elterjedt. A vita végleg eldőlt, amikor <a href="/wiki/1906" title="1906">1906</a>-ban hivatalosan is a paleozoikum időszakának fogadta el az ordovíciumot a Nemzetközi Geológiai Kongresszus. </p> <div class="mw-heading mw-heading2"><h2 id="Ősföldrajz"><span id=".C5.90sf.C3.B6ldrajz"></span>Ősföldrajz</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit&section=2" title="Szakasz szerkesztése: Ősföldrajz"><span>szerkesztés</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Az ordovícium idején jellemzően magas volt a tengerek szintje. A tremadoc korszakból a valaha létezett legnagyobb <a href="/w/index.php?title=Transzgresszi%C3%B3_(geol%C3%B3gia)&action=edit&redlink=1" class="new" title="Transzgresszió (geológia) (a lap nem létezik)">transzgresszióra</a> (relatív tengerszint-emelkedés) maradtak bizonyítékok. </p><p>Az ordovíciumban a déli szárazföldek egyetlen nagy kontinensben, a <a href="/wiki/Gondwana_(%C5%91skontinens)" title="Gondwana (őskontinens)">Gondwanában</a> egyesültek. A Gondwana az időszak elején az egyenlítőnél helyezkedett el, később azonban a Déli-sark felé sodródott. A kora ordovíciumban <a href="/w/index.php?title=Laurentia&action=edit&redlink=1" class="new" title="Laurentia (a lap nem létezik)">Laurentia</a>, <a href="/w/index.php?title=Szib%C3%A9ria_(kontinens)&action=edit&redlink=1" class="new" title="Szibéria (kontinens) (a lap nem létezik)">Szibéria</a> és <a href="/w/index.php?title=Baltica_(kontinens)&action=edit&redlink=1" class="new" title="Baltica (kontinens) (a lap nem létezik)">Baltica</a> különálló kontinensek voltak (a <a href="/wiki/Pannotia" title="Pannotia">Pannotia</a> szuperkontinens korábbi darabokra szakadása óta), de Baltica Laurentia felé mozgott és így szűkült a köztük lévő <a href="/w/index.php?title=Iapetus-%C3%B3ce%C3%A1n&action=edit&redlink=1" class="new" title="Iapetus-óceán (a lap nem létezik)">Iapetus-óceán</a>. Gondwanától elszakadt <a href="/w/index.php?title=Avalonia&action=edit&redlink=1" class="new" title="Avalonia (a lap nem létezik)">Avalonia</a> és északi irányba haladva ez is <a href="/w/index.php?title=Laurentia&action=edit&redlink=1" class="new" title="Laurentia (a lap nem létezik)">Laurentia</a> felé mozgott, így szétnyílt a <a href="/w/index.php?title=Rheia-%C3%B3ce%C3%A1n&action=edit&redlink=1" class="new" title="Rheia-óceán (a lap nem létezik)">Rheia-óceán</a>. Az ordovícium végére Gondwana megközelítette vagy elérte a Déli-sarkot és nagyrészt eljegesedett. </p><p>A korai ordovícium meleg lehetett, legalábbis a trópusokon. A mai Észak-Amerika és Európa területét és Gondwana jelentős részét is sekély tengerek borították. A kontinentális alapokon kialakuló sekély tengerek kedveztek a mészvázú élőlények fejlődésének. Az <a href="/wiki/%C3%89szaki_f%C3%A9lg%C3%B6mb" title="Északi félgömb">északi félteke</a> jórészét a <a href="/wiki/Panthalassza" title="Panthalassza">Panthalassza-óceán</a> fedte és kisebb óceánok, mint a Proto-<a href="/wiki/Tethys-%C3%B3ce%C3%A1n" title="Tethys-óceán">Tethys-óceán</a>, a Paleo-Tethys-óceán, a Iapetus-óceán, a Rheia-óceán és a késő ordovíciumra bezáruló <a href="/w/index.php?title=Khanty-%C3%B3ce%C3%A1n&action=edit&redlink=1" class="new" title="Khanty-óceán (a lap nem létezik)">Khanty-óceán</a>. </p><p>Az ordovíciumi kőzetek jórészt <a href="/wiki/%C3%9Cled%C3%A9kes_k%C5%91zetek" title="Üledékes kőzetek">üledékesek</a> és jelentős arányt képvisel köztük a <a href="/wiki/M%C3%A9szk%C5%91_(k%C5%91zet)" title="Mészkő (kőzet)">mészkő</a>. Viszonylag kicsi volt az eróziónak kitett szárazföldi terület. </p><p>Az ordovíciumban zajlott, de már a kambriumban kezdődött a takoni-hegységképződés. </p> <div class="mw-heading mw-heading2"><h2 id="Magyarország_ordovíciumi_kőzetei"><span id="Magyarorsz.C3.A1g_ordov.C3.ADciumi_k.C5.91zetei"></span>Magyarország ordovíciumi kőzetei</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit&section=3" title="Szakasz szerkesztése: Magyarország ordovíciumi kőzetei"><span>szerkesztés</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>A <i>balatonfőkajári kvarcfillit</i> enyhén metamorfizált, homokkőből keletkezett kőzet, amely fúrásokban megtalálható a <a href="/wiki/Velencei-hegys%C3%A9g" title="Velencei-hegység">Velencei-hegységtől</a> <a href="/wiki/Balatonh%C3%ADdv%C3%A9g" class="mw-redirect" title="Balatonhídvég">Balatonhídvégig</a> és <a href="/wiki/Balatonf%C5%91kaj%C3%A1r" title="Balatonfőkajár">Balatonfőkajárnál</a> a felszínre is bukkan.</li> <li>Az <a href="/wiki/Upponyi-hegys%C3%A9g" title="Upponyi-hegység">Upponyi-hegység</a> (<a href="/wiki/B%C3%BCkk-vid%C3%A9k" title="Bükk-vidék">Bükk-vidék</a>) kismértékben felszínen is megjelenő homokkövei. <a href="/wiki/Fossz%C3%ADlia" title="Fosszília">Fosszíliákat</a> nem tartalmaznak, a hasonló <a href="/wiki/Alpok" title="Alpok">alpoki</a> sorozatokkal való összehasonlítással sorolták őket a késő ordovícium idejére.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Éghajlat"><span id=".C3.89ghajlat"></span>Éghajlat</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit&section=4" title="Szakasz szerkesztése: Éghajlat"><span>szerkesztés</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/F%C3%A1jl:F%C3%A9lmilli%C3%A1rd_%C3%A9ves_h%C5%91m%C3%A9rs%C3%A9kletdiagram.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/51/F%C3%A9lmilli%C3%A1rd_%C3%A9ves_h%C5%91m%C3%A9rs%C3%A9kletdiagram.jpg/260px-F%C3%A9lmilli%C3%A1rd_%C3%A9ves_h%C5%91m%C3%A9rs%C3%A9kletdiagram.jpg" decoding="async" width="260" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/51/F%C3%A9lmilli%C3%A1rd_%C3%A9ves_h%C5%91m%C3%A9rs%C3%A9kletdiagram.jpg/390px-F%C3%A9lmilli%C3%A1rd_%C3%A9ves_h%C5%91m%C3%A9rs%C3%A9kletdiagram.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/51/F%C3%A9lmilli%C3%A1rd_%C3%A9ves_h%C5%91m%C3%A9rs%C3%A9kletdiagram.jpg/520px-F%C3%A9lmilli%C3%A1rd_%C3%A9ves_h%C5%91m%C3%A9rs%C3%A9kletdiagram.jpg 2x" data-file-width="726" data-file-height="461" /></a><figcaption>Éghajlatdiagram az utóbbi félmilliárd évről</figcaption></figure> <p>Az ordovícium elején az éghajlat meleg volt. A későbbiekben azonban a lehűlés <a href="/wiki/Gleccser" title="Gleccser">gleccsereket</a> formált a Föld sarkain. A mai Afrika és Dél-Amerika területeit, amelyek akkoriban a Déli-sarknál feküdtek, jégsapka borította. </p><p>A felső ordovícium idején nagy eljegesedés valószínűsíthető ami véget vetett a melegházi körülményeknek. Közrejátszhatott a szén-dioxid csökkenés is. A déli szuperkontinens, a Gondwana ebben az időben a Déli-sarkra sodródott és jégsapka alakult ki rajta. Ennek nyomait kimutatták a mai Észak-Afrika és a vele akkoriban egybefüggő Dél-Amerika késő ordovícium kori kőzetrétegeiben. </p> <div class="mw-heading mw-heading2"><h2 id="Élővilág"><span id=".C3.89l.C5.91vil.C3.A1g"></span>Élővilág</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit&section=5" title="Szakasz szerkesztése: Élővilág"><span>szerkesztés</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Állatvilág"><span id=".C3.81llatvil.C3.A1g"></span>Állatvilág</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit&section=6" title="Szakasz szerkesztése: Állatvilág"><span>szerkesztés</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/F%C3%A1jl:Nmnh_fg09.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0a/Nmnh_fg09.jpg/250px-Nmnh_fg09.jpg" decoding="async" width="250" height="167" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0a/Nmnh_fg09.jpg/375px-Nmnh_fg09.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0a/Nmnh_fg09.jpg/500px-Nmnh_fg09.jpg 2x" data-file-width="1000" data-file-height="669" /></a><figcaption>Ordovíciumi tengeri állatok.</figcaption></figure> <p>Bár ez kevésbé ismert, mint a <a href="/wiki/Kambriumi_robban%C3%A1s" title="Kambriumi robbanás">kambriumi robbanás</a>, az ordovíciumra is az élőlények erőteljes <a href="/wiki/Adapt%C3%ADv_radi%C3%A1ci%C3%B3" title="Adaptív radiáció">adaptív radiációja</a> volt jellemző. A tengeri <a href="/wiki/Nemzets%C3%A9g_(biol%C3%B3gia)" class="mw-redirect" title="Nemzetség (biológia)">nemzetségek</a> száma négyszeresére emelkedett, ami a <a href="/wiki/Fanerozoikum" title="Fanerozoikum">fanerozoikum</a> ismert teljes tengeri állatvilágának 12%-át jelenti. A kambrium <a href="/wiki/Trilobit%C3%A1k" title="Trilobiták">trilobita</a>, <a href="/wiki/P%C3%B6rgekar%C3%BAak" title="Pörgekarúak">pörgekarú</a>, <a href="/w/index.php?title=Archaeocyathida&action=edit&redlink=1" class="new" title="Archaeocyathida (a lap nem létezik)">archaeocyathida</a> és <a href="/w/index.php?title=Eocrinoida&action=edit&redlink=1" class="new" title="Eocrinoida (a lap nem létezik)">eocrinoida</a> faunáját olyan élőlények követték, amelyek ezután a teljes <a href="/wiki/Paleozoikum" title="Paleozoikum">paleozoikumot</a> uralták: fejlettebb pörgekarúak – amelyek a trilobitákat kiszorították a szárazföldalapzati élőhelyekről –, <a href="/wiki/Fejl%C3%A1b%C3%BAak" title="Fejlábúak">fejlábúak</a>, <a href="/wiki/Tengerililiomok" title="Tengerililiomok">tengerililiomok</a>. A kambriumhoz képest jelentősen diverzifikálódtak a mészpáncélos organizmusok. </p><p>Észak-Amerika és Európa területein az ordovícium a gazdag élővilágú sekély vizű kontinentális talapzatok időszaka volt. Az ordovíciumban jelentek meg az első <a href="/w/index.php?title=Tengeri_moszat&action=edit&redlink=1" class="new" title="Tengeri moszat (a lap nem létezik)">tengeri moszatok</a> (Bryozoa) és <a href="/w/index.php?title=Korallmez%C5%91&action=edit&redlink=1" class="new" title="Korallmező (a lap nem létezik)">korallmezők</a> (az egyedülálló <a href="/wiki/Vir%C3%A1g%C3%A1llatok" title="Virágállatok">korallok</a> már a kambriumban is léteztek). A kambriumban megjelent <a href="/wiki/Puhatest%C5%B1ek" title="Puhatestűek">puhatestűek</a> elterjedtek és nagy változatosságot nyertek az ordovíciumban, különösen a <a href="/wiki/Kagyl%C3%B3k" title="Kagylók">kagylók</a>, <a href="/wiki/Csig%C3%A1k" title="Csigák">csigák</a> és <a href="/wiki/Csigah%C3%A1zas_polipok" title="Csigaházas polipok">csigaházas polipok</a> (nautiloidák). Sokáig azt gondolták, hogy az első igazi <a href="/wiki/Gerincesek" title="Gerincesek">gerincesek</a> (az <i>ostracodermi</i>, <a href="/wiki/%C3%81llkapocscsont" title="Állkapocscsont">állkapocs</a> nélküli halak) szintén az ordovíciumban jelentek meg, de <a href="/wiki/K%C3%ADna" title="Kína">Kínában</a> az utóbbi időkben olyan leleteket találtak, amelyek szerint ezek már a <a href="/w/index.php?title=Kora_kambrium&action=edit&redlink=1" class="new" title="Kora kambrium (a lap nem létezik)">kora kambriumtól</a> jelen voltak. Az első <a href="/wiki/%C3%81llkapcsosok" title="Állkapcsosok">állkapcsos hal</a> azonban csak a <a href="/w/index.php?title=K%C3%A9s%C5%91_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Késő ordovícium (a lap nem létezik)">késő ordovíciumban</a> jelent meg. Az ordovíciumi óceánok megszokott lakói a <a href="/wiki/Graptolit%C3%A1k" title="Graptoliták">graptoliták</a> voltak. </p><p>A középső ordovíciumban jelentősen megnőtt a <a href="/w/index.php?title=Bioer%C3%B3zi%C3%B3&action=edit&redlink=1" class="new" title="Bioerózió (a lap nem létezik)">bioeróziót</a> okozó organizmusok egyedszáma és változatossága. </p> <ul class="gallery mw-gallery-traditional center"> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:OrdovicianEdrio.jpg" class="mw-file-description" title="Cystaster stellatus, Corynotrypa"><img alt="Cystaster stellatus, Corynotrypa" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/OrdovicianEdrio.jpg/120px-OrdovicianEdrio.jpg" decoding="async" width="120" height="91" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/OrdovicianEdrio.jpg/180px-OrdovicianEdrio.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5c/OrdovicianEdrio.jpg/240px-OrdovicianEdrio.jpg 2x" data-file-width="900" data-file-height="680" /></a></span></div> <div class="gallerytext"><i>Cystaster stellatus</i>, <i>Corynotrypa</i></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:FossilMtnUT.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f2/FossilMtnUT.jpg/120px-FossilMtnUT.jpg" decoding="async" width="120" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f2/FossilMtnUT.jpg/180px-FossilMtnUT.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f2/FossilMtnUT.jpg/240px-FossilMtnUT.jpg 2x" data-file-width="1500" data-file-height="1125" /></a></span></div> <div class="gallerytext"></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:OrdOutcropTN.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/42/OrdOutcropTN.JPG/103px-OrdOutcropTN.JPG" decoding="async" width="103" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/42/OrdOutcropTN.JPG/154px-OrdOutcropTN.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/42/OrdOutcropTN.JPG/205px-OrdOutcropTN.JPG 2x" data-file-width="700" data-file-height="818" /></a></span></div> <div class="gallerytext"></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:LibertyBorings.jpg" class="mw-file-description" title="Trypanites"><img alt="Trypanites" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/27/LibertyBorings.jpg/120px-LibertyBorings.jpg" decoding="async" width="120" height="80" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/27/LibertyBorings.jpg/180px-LibertyBorings.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/27/LibertyBorings.jpg/240px-LibertyBorings.jpg 2x" data-file-width="300" data-file-height="200" /></a></span></div> <div class="gallerytext"><i>Trypanites</i></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:Petroxestes_borings_Ordovician.jpg" class="mw-file-description" title="Petroxestes"><img alt="Petroxestes" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Petroxestes_borings_Ordovician.jpg/82px-Petroxestes_borings_Ordovician.jpg" decoding="async" width="82" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Petroxestes_borings_Ordovician.jpg/123px-Petroxestes_borings_Ordovician.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Petroxestes_borings_Ordovician.jpg/164px-Petroxestes_borings_Ordovician.jpg 2x" data-file-width="536" data-file-height="786" /></a></span></div> <div class="gallerytext"><i>Petroxestes</i></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:OilShaleFossilsEstonia.jpg" class="mw-file-description" title="Bryozoa"><img alt="Bryozoa" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/12/OilShaleFossilsEstonia.jpg/120px-OilShaleFossilsEstonia.jpg" decoding="async" width="120" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/12/OilShaleFossilsEstonia.jpg/180px-OilShaleFossilsEstonia.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/12/OilShaleFossilsEstonia.jpg/240px-OilShaleFossilsEstonia.jpg 2x" data-file-width="700" data-file-height="525" /></a></span></div> <div class="gallerytext">Bryozoa</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:OrdFossilsMN.JPG" class="mw-file-description" title="Brachiopoda, Bryozoa"><img alt="Brachiopoda, Bryozoa" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/eb/OrdFossilsMN.JPG/120px-OrdFossilsMN.JPG" decoding="async" width="120" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/eb/OrdFossilsMN.JPG/180px-OrdFossilsMN.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/eb/OrdFossilsMN.JPG/240px-OrdFossilsMN.JPG 2x" data-file-width="1600" data-file-height="1200" /></a></span></div> <div class="gallerytext">Brachiopoda, Bryozoa</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:PlatystrophiaOrdovician.jpg" class="mw-file-description" title="Platystrophia ponderosa"><img alt="Platystrophia ponderosa" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/71/PlatystrophiaOrdovician.jpg/120px-PlatystrophiaOrdovician.jpg" decoding="async" width="120" height="94" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/71/PlatystrophiaOrdovician.jpg/180px-PlatystrophiaOrdovician.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/71/PlatystrophiaOrdovician.jpg/240px-PlatystrophiaOrdovician.jpg 2x" data-file-width="1844" data-file-height="1452" /></a></span></div> <div class="gallerytext"><i>Platystrophia ponderosa</i></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:GraptoliteEchinosphaerites.jpg" class="mw-file-description" title="Echinosphaerites, Thallograptus"><img alt="Echinosphaerites, Thallograptus" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/57/GraptoliteEchinosphaerites.jpg/120px-GraptoliteEchinosphaerites.jpg" decoding="async" width="120" height="100" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/57/GraptoliteEchinosphaerites.jpg/180px-GraptoliteEchinosphaerites.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/57/GraptoliteEchinosphaerites.jpg/240px-GraptoliteEchinosphaerites.jpg 2x" data-file-width="2832" data-file-height="2370" /></a></span></div> <div class="gallerytext"><i>Echinosphaerites</i>, <i>Thallograptus</i></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:Prasopora.JPG" class="mw-file-description" title="Prasopora"><img alt="Prasopora" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/Prasopora.JPG/120px-Prasopora.JPG" decoding="async" width="120" height="73" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/Prasopora.JPG/180px-Prasopora.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c3/Prasopora.JPG/240px-Prasopora.JPG 2x" data-file-width="750" data-file-height="454" /></a></span></div> <div class="gallerytext"><i>Prasopora</i></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:EncrustedStroph.JPG" class="mw-file-description" title="Brachiopoda, Bryozoa"><img alt="Brachiopoda, Bryozoa" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/ab/EncrustedStroph.JPG/120px-EncrustedStroph.JPG" decoding="async" width="120" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/ab/EncrustedStroph.JPG/180px-EncrustedStroph.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/ab/EncrustedStroph.JPG/240px-EncrustedStroph.JPG 2x" data-file-width="1600" data-file-height="1200" /></a></span></div> <div class="gallerytext">Brachiopoda, Bryozoa</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:Protaraea.jpg" class="mw-file-description" title="Protaraea richmondensis"><img alt="Protaraea richmondensis" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/46/Protaraea.jpg/120px-Protaraea.jpg" decoding="async" width="120" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/46/Protaraea.jpg/180px-Protaraea.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/46/Protaraea.jpg/240px-Protaraea.jpg 2x" data-file-width="1788" data-file-height="1348" /></a></span></div> <div class="gallerytext"><i>Protaraea richmondensis</i></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:ZygospiraAttached.jpg" class="mw-file-description" title="Zygospira modesta"><img alt="Zygospira modesta" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/71/ZygospiraAttached.jpg/84px-ZygospiraAttached.jpg" decoding="async" width="84" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/71/ZygospiraAttached.jpg/127px-ZygospiraAttached.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/71/ZygospiraAttached.jpg/169px-ZygospiraAttached.jpg 2x" data-file-width="1116" data-file-height="1584" /></a></span></div> <div class="gallerytext"><i>Zygospira modesta</i></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/F%C3%A1jl:DiplograptusCaneySprings.jpg" class="mw-file-description" title="Amplexograptus"><img alt="Amplexograptus" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/DiplograptusCaneySprings.jpg/120px-DiplograptusCaneySprings.jpg" decoding="async" width="120" height="91" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/DiplograptusCaneySprings.jpg/180px-DiplograptusCaneySprings.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/dd/DiplograptusCaneySprings.jpg/240px-DiplograptusCaneySprings.jpg 2x" data-file-width="1989" data-file-height="1515" /></a></span></div> <div class="gallerytext"><i>Amplexograptus</i></div> </li> </ul> <div class="mw-heading mw-heading3"><h3 id="Növényvilág"><span id="N.C3.B6v.C3.A9nyvil.C3.A1g"></span>Növényvilág</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit&section=7" title="Szakasz szerkesztése: Növényvilág"><span>szerkesztés</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A <a href="/wiki/Z%C3%B6ldmoszatok" title="Zöldmoszatok">zöldmoszatok</a> az ordovíciumban, illetve már korábban, a <a href="/w/index.php?title=K%C3%A9s%C5%91_kambrium&action=edit&redlink=1" class="new" title="Késő kambrium (a lap nem létezik)">késő kambriumban</a> (de lehet, hogy még régebben) elterjedtek voltak. Az első szárazföldi <a href="/wiki/N%C3%B6v%C3%A9nyek" title="Növények">növények</a> a <a href="/wiki/M%C3%A1jmoh%C3%A1k" title="Májmohák">májmohákhoz</a> hasonló apró nem edényes növények voltak. Szárazföldi növények <a href="/wiki/Fossz%C3%ADlia" title="Fosszília">fosszilis</a> <a href="/wiki/Sp%C3%B3ra" title="Spóra">spórái</a> már a <a href="/w/index.php?title=K%C3%A9s%C5%91_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Késő ordovícium (a lap nem létezik)">késő ordovíciumi</a> rétegekből előkerültek. Az első szárazföldi <a href="/wiki/Gomb%C3%A1k" title="Gombák">gombák</a> közt lehettek a <i><a href="/w/index.php?title=Glomerales&action=edit&redlink=1" class="new" title="Glomerales (a lap nem létezik)">Glomerales</a></i> <a href="/wiki/Rend_(rendszertan)" title="Rend (rendszertan)">rend</a> <a href="/w/index.php?title=Arbuszkul%C3%A1ris_mikorhiza&action=edit&redlink=1" class="new" title="Arbuszkuláris mikorhiza (a lap nem létezik)">arbuszkuláris mikorhiza</a> gombái, amelyek kulcsszerepet tölthettek be a szárazföld benövényesedésében, mivel a <a href="/wiki/Mikorrhiza" title="Mikorrhiza">mikorrhiza</a> <a href="/wiki/Szimbi%C3%B3zis" title="Szimbiózis">szimbiózis</a> révén hozzásegítették a növényi sejteket, hogy hozzájussanak az ásványi tápanyagokhoz. <a href="/wiki/Wisconsin" title="Wisconsin">Wisconsinban</a> 460 millió éves fosszilis ordovíciumi <a href="/wiki/Hifa" class="mw-redirect" title="Hifa">hifákat</a> (gombafonal) és gombaspórákat találtak, abból az időből, amikor a szárazföldi <a href="/wiki/Fl%C3%B3ra_(biol%C3%B3gia)" title="Flóra (biológia)">flóra</a> valószínűleg pusztán a nem edényes <a href="/wiki/Moh%C3%A1k" title="Mohák">mohákhoz</a> hasonló növényekből állt. </p> <div class="mw-heading mw-heading2"><h2 id="Az_ordovícium_vége"><span id="Az_ordov.C3.ADcium_v.C3.A9ge"></span>Az ordovícium vége</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit&section=8" title="Szakasz szerkesztése: Az ordovícium vége"><span>szerkesztés</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Az ordovicium végén elkezdődött lehűlés a szilur elejére egy újabb, immár a harmadik nagyobb eljegesedést váltotta ki a Földön. Az időszakból származó glaciális üledékeket főként Dél-Amerikában találtak. A jég visszahúzódása a szilur közepe táján fejeződött be. Lényeges változás történt a légkör összetételében. A szilur végére a légkör oxigéntartalma annyira megnövekedett, hogy az abból képződő ózonréteg a felszínre érkező ibolyántúli sugárzást minimálisra csökkenthette. Ezzel megnyílt a lehetőség a növények szárazföldi elterjedésére. </p> <div class="mw-heading mw-heading2"><h2 id="Tagolása"><span id="Tagol.C3.A1sa"></span>Tagolása</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit&section=9" title="Szakasz szerkesztése: Tagolása"><span>szerkesztés</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Az ordovícium időszakot geokronológialag három korra osztják: <a href="/w/index.php?title=Kora_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Kora ordovícium (a lap nem létezik)">kora ordovícium</a> (más néven tremadoc vagy arenig), <a href="/w/index.php?title=K%C3%B6z%C3%A9ps%C5%91_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Középső ordovícium (a lap nem létezik)">középső ordovícium</a> (vagy llanvirn, ami abereiddi és llandeili részekre osztható tovább) és <a href="/w/index.php?title=K%C3%A9s%C5%91_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Késő ordovícium (a lap nem létezik)">késő ordovícium</a> (vagy caradoc, ashgill). A rétegtani felosztásban az ordovícium korai: alsó ordovícium, középső ordovícium, felső ordovícium. </p><p>A hármas felosztás kialakítása és a további tagolás körül évtizedek óta folynak a viták. Nehezíti, hogy az ordovíciumi fosszíliák jelentős változatosságot mutatnak a különböző földrajzi területek közt. A szakértők mégis találtak olyan globális azonosságokat, amelyek alapján elvégezhető a tagolás, a viták azonban nem zárultak le, a szakaszhatárok nem teljesen eldöntöttek és vannak olyan intervallumok, amelyeknek még nem adtak nevet, csak számot. </p><p>A jelenleg érvényes felosztás: </p> <ul><li><a href="/w/index.php?title=Kora_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Kora ordovícium (a lap nem létezik)">Kora ordovícium</a> <ul><li><a href="/w/index.php?title=Tremadoci&action=edit&redlink=1" class="new" title="Tremadoci (a lap nem létezik)">Tremadoci</a></li> <li><a href="/w/index.php?title=Floi&action=edit&redlink=1" class="new" title="Floi (a lap nem létezik)">Floi</a></li></ul></li> <li><a href="/w/index.php?title=K%C3%B6z%C3%A9ps%C5%91_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Középső ordovícium (a lap nem létezik)">Középső ordovícium</a> <ul><li><a href="/w/index.php?title=Dapingi&action=edit&redlink=1" class="new" title="Dapingi (a lap nem létezik)">Dapingi</a></li> <li><a href="/w/index.php?title=Darriwili&action=edit&redlink=1" class="new" title="Darriwili (a lap nem létezik)">Darriwili</a></li></ul></li> <li><a href="/w/index.php?title=K%C3%A9s%C5%91_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Késő ordovícium (a lap nem létezik)">Késő ordovícium</a> <ul><li><a href="/w/index.php?title=Sandbi&action=edit&redlink=1" class="new" title="Sandbi (a lap nem létezik)">Sandbi</a></li> <li><a href="/w/index.php?title=Kati_(korszak)&action=edit&redlink=1" class="new" title="Kati (korszak) (a lap nem létezik)">Kati</a></li> <li><a href="/w/index.php?title=Hirnanti&action=edit&redlink=1" class="new" title="Hirnanti (a lap nem létezik)">Hirnanti</a></li></ul></li></ul> <div class="mw-heading mw-heading2"><h2 id="Jegyzetek">Jegyzetek</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit&section=10" title="Szakasz szerkesztése: Jegyzetek"><span>szerkesztés</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="ref-1col"><div style="-moz-column-count:2; -webkit-column-count:2; column-count:2; -webkit-column-gap: 3em; -moz-column-gap: 3em; column-gap: 3em;"><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/F%C3%A1jl:Sauerstoffgehalt-1000mj.svg" title="Fájl:Sauerstoffgehalt-1000mj.svg">Fájl: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/F%C3%A1jl:Phanerozoic_Carbon_Dioxide.png" title="Fájl:Phanerozoic Carbon Dioxide.png">Fájl: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/F%C3%A1jl:All_palaeotemps.png" title="Fájl:All palaeotemps.png">Fájl:All palaeotemps.png</a></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><a href="#cite_ref-4">↑</a></span> <span class="reference-text"><span class="citation"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20090823061828/http://fallus.tvn.hu/foldrajz/ordovicium.html"><i>fallus.tvn.hu: Ordovicium</i></a>. [2009. augusztus 23-i dátummal az <a rel="nofollow" class="external text" href="http://fallus.tvn.hu/foldrajz/ordovicium.html">eredetiből</a> archiválva]. (Hozzáférés: 2008. július 8.)</span></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://dark.freeweb.hu/foldtortenet3.html">dark.freeweb.hu</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20080505064544/http://dark.freeweb.hu/foldtortenet3.html#">Archiválva</a> <span style="white-space:nowrap">2008. május 5-i</span> dátummal a <a href="/wiki/Internet_Archive" title="Internet Archive">Wayback Machine</a>-ben <i>(Megszűnt a lap. Te is segíthetsz megfelelő hivatkozást találni!)</i></span> </li> </ol></div></div><div class="ref-1col"><div style="-moz-column-count:2; -webkit-column-count:2; column-count:2; -webkit-column-gap: 3em; -moz-column-gap: 3em; column-gap: 3em;"></div></div> <div class="mw-heading mw-heading2"><h2 id="Források"><span id="Forr.C3.A1sok"></span>Források</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ordov%C3%ADcium&action=edit&section=11" title="Szakasz szerkesztése: Források"><span>szerkesztés</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="http://www.quaternary.stratigraphy.org.uk/noticeboard/TheOrdovicianSystem.doc">Az ordovícium tagolása, angol nyelvű tanulmány</a></li></ul> <p><br style="clear: both;" /></p><div class="vizszintes-idovonal toccolours" style="border-style:dotted; margin:0.3em 0;"><style data-mw-deduplicate="TemplateStyles:r23511724">.mw-parser-output .vizszintes-idovonal{overflow:hidden;padding:1em}.mw-parser-output .vizszintes-idovonal-cim{padding:.2em;margin-bottom:.2em;text-align:center;font-weight:bold}.mw-parser-output .vizszintes-idovonal-mvsz{position:relative;top:-1em;text-align:right;font-size:smaller}.mw-parser-output .vizszintes-idovonal-mvsz a{color:#002bb8}.mw-parser-output .vizszintes-idovonal-mvsz li{display:inline}.mw-parser-output .vizszintes-idovonal-mvsz li:not(:last-child)::after{content:" • "}.mw-parser-output .vizszintes-idovonal-tartalom{text-align:left}.mw-parser-output .vizszintes-idovonal-tartalom::after{content:"";display:block;clear:both}.mw-parser-output .vizszintes-idovonal-cimke{clear:both;margin:0 0.5em;text-align:center;font-size:95%}.mw-parser-output .vizszintes-idovonal-skalasor{clear:both;position:relative;top:-1.4em;left:-.2em;width:100%;height:3.5em;padding:0}.mw-parser-output .vizszintes-idovonal-skalasor::before{content:"";display:block;position:relative;top:1.4em;left:.2em;width:99%;max-width:99%;height:1em;border-top:.1em solid}.mw-parser-output .vizszintes-idovonal-skalakezdo{float:left;overflow:visible}.mw-parser-output .vizszintes-idovonal-skalajelzes{float:left;overflow:visible}.mw-parser-output .vizszintes-idovonal-skalajelzes-utolso{width:0}.mw-parser-output .vizszintes-idovonal-skalajelzes::before{content:"|"}.mw-parser-output .vizszintes-idovonal-skalaszam{position:relative;left:-1.8em;width:3.6em;overflow:visible;text-align:center;font-size:85%}.mw-parser-output .vizszintes-idovonal-skalajelzes-utolso .vizszintes-idovonal-skalaszam{left:-2em;width:4em}</style><div class="vizszintes-idovonal-tartalom"><div><div style="clear:both; width:100%; height:2em; padding:0px;"><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(240,90,120); width:9.735%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Proterozoikum" title="Proterozoikum">Proterozoikum</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(144,215,238); width:89.265%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><a href="/wiki/Fanerozoikum" title="Fanerozoikum">Fanerozoikum</a></div></div></div></div><div style="clear:both; width:100%; height:2em; padding:0px;"><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(252,186,98); width:9.735%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%"><a href="/wiki/Neoproterozoikum" title="Neoproterozoikum">Neoproteroz.</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(157,194,166); width:47.70117%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><a href="/wiki/Paleozoikum" title="Paleozoikum">Paleozoikum</a></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(75,198,225); width:30.67383%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><a href="/wiki/Mezozoikum" title="Mezozoikum">Mezozoikum</a></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(246,239,49); width:10.89%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><a href="/wiki/Kainozoikum" title="Kainozoikum">Kainozoikum</a></div></div></div></div><div style="clear:both; width:100%; height:2.5em; padding:0px;"><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(255,216,134); width:9.735%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Ediakara" title="Ediakara">Ediakara</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(139,170,121); width:9.174%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Kambrium" title="Kambrium">Kambrium</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(0,168,142); width:6.864%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a class="mw-selflink selflink">Ordovícium</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(177,221,201); width:4.059%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Szilur" title="Szilur">Szilur</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(207,156,90); width:9.9495%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Devon_(id%C5%91szak)" title="Devon (időszak)">Devon</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(103,174,178); width:9.9%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Karbon" title="Karbon">Karbon</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(232,100,74); width:7.75467%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Perm_(id%C5%91szak)" title="Perm (időszak)">Perm</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(141,82,161); width:8.34933%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Tri%C3%A1sz" title="Triász">Triász</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(0,185,232); width:9.2895%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Jura_(id%C5%91szak)" title="Jura (időszak)">Jura</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(134,199,111); width:13.035%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Kr%C3%A9ta_(id%C5%91szak)" title="Kréta (időszak)">Kréta</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(249,168,112); width:7.09005%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Paleog%C3%A9n" title="Paleogén">Paleogén</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(255,221,44); width:3.37425%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Neog%C3%A9n" title="Neogén">Neo-<br />gén</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(255,247,153); width:0.4257%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><b><a href="/wiki/Negyedid%C5%91szak" title="Negyedidőszak">·</a></b></div></div></div></div><div class="vizszintes-idovonal-skalasor"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"> <div class="vizszintes-idovonal-skalakezdo" style="width:0%;"> </div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-600</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-550</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-500</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-450</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-400</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-350</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-300</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-250</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-200</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-150</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-100</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:8.25%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-50</div></div><div class="vizszintes-idovonal-skalajelzes vizszintes-idovonal-skalajelzes-utolso"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">0</div></div></div></div></div></div><div class="vizszintes-idovonal toccolours" style="border-style:dotted; margin:0.3em 0;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-tartalom"><div><div style="clear:both; width:100%; height:2em; padding:0px;"><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(252,186,98); width:6.3642857142857%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%"><a href="/wiki/Neoproterozoikum" title="Neoproterozoikum">Neo-<br />proteroz.</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(157,194,166); width:92.635714285714%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><a href="/wiki/Paleozoikum" title="Paleozoikum">Paleozoikum</a></div></div></div></div><div style="clear:both; width:100%; height:2em; padding:0px;"><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(255,216,134); width:6.3642857142857%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Ediakara" title="Ediakara">Ediakara</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(139,170,121); width:39.317142857143%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Kambrium" title="Kambrium">Kambrium</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(0,168,142); width:29.417142857143%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a class="mw-selflink selflink">Ordovícium</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(177,221,201); width:17.395714285714%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:90%;"><a href="/wiki/Szilur" title="Szilur">Szilur</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(207,156,90); width:6.5057142857143%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Devon_(id%C5%91szak)" title="Devon (időszak)">Devon</a></span></div></div></div></div><div style="clear:both; width:100%; height:2em; padding:0px;"><div style="display:table; text-align:center; float:left; line-height:95%; background-color:transparent; width:6.3642857142857%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(149,182,139); width:14.142857142857%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=A_kambrium_els%C5%91_r%C3%A9tegtani_sorozata&action=edit&redlink=1" class="new" title="A kambrium első rétegtani sorozata (a lap nem létezik)">Terreneuvi</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(159,193,149); width:8.4857142857143%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=A_kambrium_m%C3%A1sodik_r%C3%A9tegtani_sorozata&action=edit&redlink=1" class="new" title="A kambrium második rétegtani sorozata (a lap nem létezik)">Második sorozat</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(170,206,162); width:8.4857142857143%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=A_kambrium_harmadik_r%C3%A9tegtani_sorozata&action=edit&redlink=1" class="new" title="A kambrium harmadik rétegtani sorozata (a lap nem létezik)">Miaolingi</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(181,219,174); width:8.2028571428572%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=A_kambrium_negyedik_r%C3%A9tegtani_sorozata&action=edit&redlink=1" class="new" title="A kambrium negyedik rétegtani sorozata (a lap nem létezik)">Furongi</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(0,174,142); width:10.89%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Kora_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Kora ordovícium (a lap nem létezik)">Kora ordovícium</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(43,187,156); width:8.2028571428572%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=K%C3%B6z%C3%A9ps%C5%91_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Középső ordovícium (a lap nem létezik)">Középső ordovícium</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(127,203,174); width:10.324285714286%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=K%C3%A9s%C5%91_ordov%C3%ADcium&action=edit&redlink=1" class="new" title="Késő ordovícium (a lap nem létezik)">Késő ordovícium</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(151,213,201); width:11.597142857143%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Kora_szilur" title="Kora szilur">Kora szilur</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(189,228,220); width:5.7985714285714%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/K%C3%A9s%C5%91_szilur" title="Késő szilur">Késő szilur</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(229,179,110); width:6.5057142857143%; height:2em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Kora_devon" title="Kora devon">Kora devon</a></span></div></div></div></div><div style="clear:both; width:100%; height:2.5em; padding:0px;"><div style="display:table; text-align:center; float:left; line-height:95%; background-color:transparent; width:6.3642857142857%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(160,186,146); width:8.4857142857143%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Fortuni&action=edit&redlink=1" class="new" title="Fortuni (a lap nem létezik)">Fortuni</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(171,190,155); width:5.6571428571429%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;">2.</span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(171,197,158); width:4.95%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;">3.</span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(182,201,166); width:3.5357142857143%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;">4.</span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(182,211,170); width:3.1821428571429%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Wuliui&action=edit&redlink=1" class="new" title="Wuliui (a lap nem létezik)">Wuliui</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(193,215,179); width:2.8285714285714%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Drumi&action=edit&redlink=1" class="new" title="Drumi (a lap nem létezik)">Drumi</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(205,221,189); width:2.475%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Guzhangi&action=edit&redlink=1" class="new" title="Guzhangi (a lap nem létezik)">Gu-<br />zhangi</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(205,230,192); width:2.1214285714286%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Paibi&action=edit&redlink=1" class="new" title="Paibi (a lap nem létezik)">Paibi</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(217,236,202); width:3.1821428571429%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Jiangshani&action=edit&redlink=1" class="new" title="Jiangshani (a lap nem létezik)">Jiang-<br />shani</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(229,241,213); width:2.8992857142857%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;">10.</span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(4,180,156); width:5.445%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Tremadoci&action=edit&redlink=1" class="new" title="Tremadoci (a lap nem létezik)">Tremadoci</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(5,184,164); width:5.445%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Floi&action=edit&redlink=1" class="new" title="Floi (a lap nem létezik)">Floi</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(99,199,174); width:1.9092857142857%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Dapingi&action=edit&redlink=1" class="new" title="Dapingi (a lap nem létezik)">Dap.</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(110,195,183); width:6.2935714285715%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Darriwili&action=edit&redlink=1" class="new" title="Darriwili (a lap nem létezik)">Darri-<br />wili</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(141,207,174); width:3.8185714285714%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Sandbi&action=edit&redlink=1" class="new" title="Sandbi (a lap nem létezik)">Sand-<br />bi</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(154,211,183); width:5.5157142857143%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Kati_(korszak)&action=edit&redlink=1" class="new" title="Kati (korszak) (a lap nem létezik)">Kati</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(167,216,191); width:0.98999999999998%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/w/index.php?title=Hirnanti&action=edit&redlink=1" class="new" title="Hirnanti (a lap nem létezik)">H.</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(165,217,201); width:2.1214285714286%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Rhuddani" title="Rhuddani">Rh.</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(176,222,211); width:1.6264285714286%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Aeroni" title="Aeroni">Ae.</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(185,228,220); width:3.6064285714286%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Telychi" title="Telychi">Telychi</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(190,227,211); width:2.0507142857143%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Sheinwoodi" title="Sheinwoodi">Sh.</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(203,232,221); width:2.1921428571429%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Homeri" title="Homeri">Hom.</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(202,233,230); width:1.2728571428571%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:75%;"><a href="/wiki/Gorsti" title="Gorsti">G.</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(215,238,231); width:1.8385714285714%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Ludfordi" title="Ludfordi">Ludf.</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(228,243,231); width:2.6871428571429%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Pridoli" title="Pridoli">Prid.</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(229,189,122); width:5.94%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Lochkovi" title="Lochkovi">Lochkovi</a></span></div></div></div><div style="display:table; text-align:center; float:left; line-height:95%; background-color:rgb(230,198,133); width:2.2628571428571%; height:2.5em; border-top:none; border-bottom:none; padding:0px; #position:relative;"><div style="display:table-row; padding:0px; #position: absolute; #top: 50%;"><div style="display:table-cell; vertical-align:middle; #position:relative; #top:-50%; #left:-50%;"><span style="font-size:80%;"><a href="/wiki/Pr%C3%A1gai" title="Prágai">P.</a></span></div></div></div></div><div class="vizszintes-idovonal-skalasor"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"> <div class="vizszintes-idovonal-skalakezdo" style="width:0%;"> </div><div class="vizszintes-idovonal-skalajelzes" style="width:7.0714285714286%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-550</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:7.0714285714286%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-540</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:7.0714285714286%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-530</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:7.0714285714286%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-520</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:7.0714285714286%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-510</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:7.0714285714286%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-500</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:7.0714285714286%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-490</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:7.0714285714286%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-480</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:7.0714285714286%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-470</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:7.0714285714286%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div class="vizszintes-idovonal-skalaszam">-460</div></div><div class="vizszintes-idovonal-skalajelzes" style="width:7.0714285714286%;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r23511724"><div 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