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aria-label="個人用ツール" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">個人用ツール</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="利用者メニュー" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_ja.wikipedia.org&uselang=ja"><span>寄付</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E5%88%A5:%E3%82%A2%E3%82%AB%E3%82%A6%E3%83%B3%E3%83%88%E4%BD%9C%E6%88%90&returnto=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B" title="アカウントを作成してログインすることをお勧めしますが、必須ではありません"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>アカウント作成</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E5%88%A5:%E3%83%AD%E3%82%B0%E3%82%A4%E3%83%B3&returnto=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B" title="ログインすることを推奨します。ただし、必須ではありません。 [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>ログイン</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> ログアウトした編集者のページ <a href="/wiki/Wikipedia:%E3%82%A6%E3%82%A3%E3%82%AD%E3%83%9A%E3%83%87%E3%82%A3%E3%82%A2%E3%81%B8%E3%82%88%E3%81%86%E3%81%93%E3%81%9D" aria-label="編集の詳細"><span>もっと詳しく</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/%E7%89%B9%E5%88%A5:%E8%87%AA%E5%88%86%E3%81%AE%E6%8A%95%E7%A8%BF%E8%A8%98%E9%8C%B2" title="このIPアドレスからなされた編集の一覧 [y]" accesskey="y"><span>投稿記録</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%E7%89%B9%E5%88%A5:%E3%83%88%E3%83%BC%E3%82%AF%E3%83%9A%E3%83%BC%E3%82%B8" title="このIPアドレスからなされた編集についての議論 [n]" accesskey="n"><span>トーク</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="サイト"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="目次" 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">目次</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">サイドバーに移動</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">非表示</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">ページ先頭</div> </a> </li> <li id="toc-分類" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#分類"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>分類</span> </div> </a> <ul id="toc-分類-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-形態" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#形態"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>形態</span> </div> </a> <button aria-controls="toc-形態-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>形態サブセクションを切り替えます</span> </button> <ul id="toc-形態-sublist" class="vector-toc-list"> <li id="toc-サイズ" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#サイズ"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>サイズ</span> </div> </a> <ul id="toc-サイズ-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-分布と生息地" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#分布と生息地"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>分布と生息地</span> </div> </a> <ul id="toc-分布と生息地-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-生態" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#生態"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>生態</span> </div> </a> <button aria-controls="toc-生態-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>生態サブセクションを切り替えます</span> </button> <ul id="toc-生態-sublist" class="vector-toc-list"> <li id="toc-食性と狩り" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#食性と狩り"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>食性と狩り</span> </div> </a> <ul id="toc-食性と狩り-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-繁殖" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#繁殖"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>繁殖</span> </div> </a> <ul id="toc-繁殖-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-人間との関係" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#人間との関係"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>人間との関係</span> </div> </a> <button aria-controls="toc-人間との関係-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>人間との関係サブセクションを切り替えます</span> </button> <ul id="toc-人間との関係-sublist" class="vector-toc-list"> <li id="toc-脅威と保全" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#脅威と保全"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>脅威と保全</span> </div> </a> <ul id="toc-脅威と保全-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-画像" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#画像"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>画像</span> </div> </a> <ul id="toc-画像-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-脚注" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#脚注"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>脚注</span> </div> </a> <button aria-controls="toc-脚注-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>脚注サブセクションを切り替えます</span> </button> <ul id="toc-脚注-sublist" class="vector-toc-list"> <li id="toc-出典" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#出典"> <div class="vector-toc-text"> <span class="vector-toc-numb">7.1</span> <span>出典</span> </div> </a> <ul id="toc-出典-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-外部リンク" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#外部リンク"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>外部リンク</span> </div> </a> <ul id="toc-外部リンク-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="目次" 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="目次の表示・非表示を切り替え" > <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">目次の表示・非表示を切り替え</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">オリノコワニ</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="特定の記事の別の言語版に移動します。利用可能な言語44件" > <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-44" 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">44の言語版</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AA%D9%85%D8%B3%D8%A7%D8%AD_%D8%A3%D9%88%D8%B1%D9%8A%D9%86%D9%88%D9%83%D9%88" title="アラビア語: تمساح أورينوكو" lang="ar" hreflang="ar" data-title="تمساح أورينوكو" data-language-autonym="العربية" data-language-local-name="アラビア語" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%AA%D9%85%D8%B3%D8%A7%D8%AD_%D9%85%D8%AA%D9%88%D8%B3%D8%B7" title="エジプト・アラビア語: تمساح متوسط" lang="arz" hreflang="arz" data-title="تمساح متوسط" data-language-autonym="مصرى" data-language-local-name="エジプト・アラビア語" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Orinoko_timsah%C4%B1" title="アゼルバイジャン語: Orinoko timsahı" lang="az" hreflang="az" data-title="Orinoko timsahı" data-language-autonym="Azərbaycanca" data-language-local-name="アゼルバイジャン語" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%90%D0%BC%D0%B0%D0%B7%D0%BE%D0%BD%D1%81%D0%BA%D0%B8_%D0%BA%D1%80%D0%BE%D0%BA%D0%BE%D0%B4%D0%B8%D0%BB" title="ブルガリア語: Амазонски крокодил" lang="bg" hreflang="bg" data-title="Амазонски крокодил" data-language-autonym="Български" data-language-local-name="ブルガリア語" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Krokodil_Orinoko" title="ブルトン語: Krokodil Orinoko" lang="br" hreflang="br" data-title="Krokodil Orinoko" data-language-autonym="Brezhoneg" data-language-local-name="ブルトン語" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Cocodril_de_l%27Orinoco" title="カタロニア語: Cocodril de l'Orinoco" lang="ca" hreflang="ca" data-title="Cocodril de l'Orinoco" data-language-autonym="Català" data-language-local-name="カタロニア語" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ceb mw-list-item"><a href="https://ceb.wikipedia.org/wiki/Crocodylus_intermedius" title="セブアノ語: Crocodylus intermedius" lang="ceb" hreflang="ceb" data-title="Crocodylus intermedius" data-language-autonym="Cebuano" data-language-local-name="セブアノ語" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Krokod%C3%BDl_orinock%C3%BD" title="チェコ語: Krokodýl orinocký" lang="cs" hreflang="cs" data-title="Krokodýl orinocký" data-language-autonym="Čeština" data-language-local-name="チェコ語" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Orinoko-Krokodil" title="ドイツ語: Orinoko-Krokodil" lang="de" hreflang="de" data-title="Orinoko-Krokodil" data-language-autonym="Deutsch" data-language-local-name="ドイツ語" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Orinoco_crocodile" title="英語: Orinoco crocodile" lang="en" hreflang="en" data-title="Orinoco crocodile" data-language-autonym="English" data-language-local-name="英語" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Orinoka_krokodilo" title="エスペラント語: Orinoka krokodilo" lang="eo" hreflang="eo" data-title="Orinoka krokodilo" data-language-autonym="Esperanto" data-language-local-name="エスペラント語" 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/Crocodylus_intermedius" title="スペイン語: Crocodylus intermedius" lang="es" hreflang="es" data-title="Crocodylus intermedius" data-language-autonym="Español" data-language-local-name="スペイン語" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Orinokotar_krokodilo" title="バスク語: Orinokotar krokodilo" lang="eu" hreflang="eu" data-title="Orinokotar krokodilo" data-language-autonym="Euskara" data-language-local-name="バスク語" 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%AA%D9%85%D8%B3%D8%A7%D8%AD_%D8%A7%D9%88%D8%B1%DB%8C%D9%86%D9%88%DA%A9%D9%88" title="ペルシア語: تمساح اورینوکو" lang="fa" hreflang="fa" data-title="تمساح اورینوکو" data-language-autonym="فارسی" data-language-local-name="ペルシア語" 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/Orinoconkrokotiili" title="フィンランド語: Orinoconkrokotiili" lang="fi" hreflang="fi" data-title="Orinoconkrokotiili" data-language-autonym="Suomi" data-language-local-name="フィンランド語" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr badge-Q17437798 badge-goodarticle mw-list-item" title="良質な記事"><a href="https://fr.wikipedia.org/wiki/Crocodile_de_l%27Or%C3%A9noque" title="フランス語: Crocodile de l'Orénoque" lang="fr" hreflang="fr" data-title="Crocodile de l'Orénoque" data-language-autonym="Français" data-language-local-name="フランス語" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Crocodylus_intermedius" title="ガリシア語: Crocodylus intermedius" lang="gl" hreflang="gl" data-title="Crocodylus intermedius" data-language-autonym="Galego" data-language-local-name="ガリシア語" 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%AA%D7%A0%D7%99%D7%9F_%D7%90%D7%95%D7%A8%D7%99%D7%A0%D7%95%D7%A7%D7%95" title="ヘブライ語: תנין אורינוקו" lang="he" hreflang="he" data-title="תנין אורינוקו" data-language-autonym="עברית" data-language-local-name="ヘブライ語" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Orino%C5%A1ki_krokodil" title="クロアチア語: Orinoški krokodil" lang="hr" hreflang="hr" data-title="Orinoški krokodil" data-language-autonym="Hrvatski" data-language-local-name="クロアチア語" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Orinoc%C3%B3i_krokodil" title="ハンガリー語: Orinocói krokodil" lang="hu" hreflang="hu" data-title="Orinocói krokodil" data-language-autonym="Magyar" data-language-local-name="ハンガリー語" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Buaya_orinoko" title="インドネシア語: Buaya orinoko" lang="id" hreflang="id" data-title="Buaya orinoko" data-language-autonym="Bahasa Indonesia" data-language-local-name="インドネシア語" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Crocodylus_intermedius" title="イタリア語: Crocodylus intermedius" lang="it" hreflang="it" data-title="Crocodylus intermedius" data-language-autonym="Italiano" data-language-local-name="イタリア語" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%98%A4%EB%A6%AC%EB%85%B8%EC%BD%94%EC%95%85%EC%96%B4" title="韓国語: 오리노코악어" lang="ko" hreflang="ko" data-title="오리노코악어" data-language-autonym="한국어" data-language-local-name="韓国語" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Orinoko_krokodilas" title="リトアニア語: Orinoko krokodilas" lang="lt" hreflang="lt" data-title="Orinoko krokodilas" data-language-autonym="Lietuvių" data-language-local-name="リトアニア語" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9E%D1%80%D0%B8%D0%BD%D0%BE%D1%87%D0%BA%D0%B8_%D0%BA%D1%80%D0%BE%D0%BA%D0%BE%D0%B4%D0%B8%D0%BB" title="マケドニア語: Ориночки крокодил" lang="mk" hreflang="mk" data-title="Ориночки крокодил" data-language-autonym="Македонски" data-language-local-name="マケドニア語" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Orinocokrokodil" title="オランダ語: Orinocokrokodil" lang="nl" hreflang="nl" data-title="Orinocokrokodil" data-language-autonym="Nederlands" data-language-local-name="オランダ語" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nv mw-list-item"><a href="https://nv.wikipedia.org/wiki/T%C3%A1%C5%82k%C3%A1%C3%A1%CA%BC_Bighan_Dine%CA%BC%C3%A9_Bik%C3%A9yahd%C4%99%CC%81%C4%99%CC%81%CA%BC_t%C3%A1%C5%82k%C3%A1%C3%A1%CA%BCts%CA%BCin" title="ナバホ語: Táłkááʼ Bighan Dineʼé Bikéyahdę́ę́ʼ táłkááʼtsʼin" lang="nv" hreflang="nv" data-title="Táłkááʼ Bighan Dineʼé Bikéyahdę́ę́ʼ táłkááʼtsʼin" data-language-autonym="Diné bizaad" data-language-local-name="ナバホ語" class="interlanguage-link-target"><span>Diné bizaad</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Krokodyl_orinoka%C5%84ski" title="ポーランド語: Krokodyl orinokański" lang="pl" hreflang="pl" data-title="Krokodyl orinokański" data-language-autonym="Polski" data-language-local-name="ポーランド語" class="interlanguage-link-target"><span>Polski</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%DB%8C%D9%86%D9%88%DA%A9%D9%88_%D9%85%DA%AF%D8%B1%D9%85%DA%86%DA%BE" title="Western Punjabi: اورینوکو مگرمچھ" lang="pnb" hreflang="pnb" data-title="اورینوکو مگرمچھ" 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/Crocodilo-do-orinoco" title="ポルトガル語: Crocodilo-do-orinoco" lang="pt" hreflang="pt" data-title="Crocodilo-do-orinoco" data-language-autonym="Português" data-language-local-name="ポルトガル語" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9E%D1%80%D0%B8%D0%BD%D0%BE%D0%BA%D1%81%D0%BA%D0%B8%D0%B9_%D0%BA%D1%80%D0%BE%D0%BA%D0%BE%D0%B4%D0%B8%D0%BB" title="ロシア語: Оринокский крокодил" lang="ru" hreflang="ru" data-title="Оринокский крокодил" data-language-autonym="Русский" data-language-local-name="ロシア語" 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/Orino%C4%8Dki_krokodil" title="セルボ・クロアチア語: Orinočki krokodil" lang="sh" hreflang="sh" data-title="Orinočki krokodil" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="セルボ・クロアチア語" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Orinoco_crocodile" title="シンプル英語: Orinoco crocodile" lang="en-simple" hreflang="en-simple" data-title="Orinoco crocodile" data-language-autonym="Simple English" data-language-local-name="シンプル英語" 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/Krokod%C3%ADl_orinock%C3%BD" title="スロバキア語: Krokodíl orinocký" lang="sk" hreflang="sk" data-title="Krokodíl orinocký" data-language-autonym="Slovenčina" data-language-local-name="スロバキア語" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9E%D1%80%D0%B8%D0%BD%D0%BE%D1%87%D0%BA%D0%B8_%D0%BA%D1%80%D0%BE%D0%BA%D0%BE%D0%B4%D0%B8%D0%BB" title="セルビア語: Ориночки крокодил" lang="sr" hreflang="sr" data-title="Ориночки крокодил" data-language-autonym="Српски / srpski" data-language-local-name="セルビア語" 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/Orinocokrokodil" title="スウェーデン語: Orinocokrokodil" lang="sv" hreflang="sv" data-title="Orinocokrokodil" data-language-autonym="Svenska" data-language-local-name="スウェーデン語" 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%AE%BF%E0%AE%A9%E0%AF%8B%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AF%8B_%E0%AE%AE%E0%AF%81%E0%AE%A4%E0%AE%B2%E0%AF%88" title="タミル語: ஓரினோக்கோ முதலை" lang="ta" hreflang="ta" data-title="ஓரினோக்கோ முதலை" data-language-autonym="தமிழ்" data-language-local-name="タミル語" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Orinoco_timsah%C4%B1" title="トルコ語: Orinoco timsahı" lang="tr" hreflang="tr" data-title="Orinoco timsahı" data-language-autonym="Türkçe" data-language-local-name="トルコ語" 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%9A%D1%80%D0%BE%D0%BA%D0%BE%D0%B4%D0%B8%D0%BB_%D0%BE%D1%80%D1%96%D0%BD%D0%BE%D0%BA%D1%81%D1%8C%D0%BA%D0%B8%D0%B9" title="ウクライナ語: Крокодил орінокський" lang="uk" hreflang="uk" data-title="Крокодил орінокський" data-language-autonym="Українська" data-language-local-name="ウクライナ語" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Orinoko_timsoh" title="ウズベク語: Orinoko timsoh" lang="uz" hreflang="uz" data-title="Orinoko timsoh" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="ウズベク語" 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/C%C3%A1_s%E1%BA%A5u_Orinoco" title="ベトナム語: Cá sấu Orinoco" lang="vi" hreflang="vi" data-title="Cá sấu Orinoco" data-language-autonym="Tiếng Việt" data-language-local-name="ベトナム語" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Crocodylus_intermedius" title="ワライ語: Crocodylus intermedius" lang="war" hreflang="war" data-title="Crocodylus intermedius" data-language-autonym="Winaray" data-language-local-name="ワライ語" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%A5%A7%E5%88%A9%E8%AB%BE%E7%A7%91%E9%B1%B7" title="中国語: 奧利諾科鱷" lang="zh" hreflang="zh" data-title="奧利諾科鱷" data-language-autonym="中文" data-language-local-name="中国語" 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href="/w/index.php?title=%E7%89%B9%E5%88%A5:QrCode&url=https%3A%2F%2Fja.wikipedia.org%2Fwiki%2F%25E3%2582%25AA%25E3%2583%25AA%25E3%2583%258E%25E3%2582%25B3%25E3%2583%25AF%25E3%2583%258B"><span>QRコードをダウンロード</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"> 印刷/書き出し </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=%E7%89%B9%E5%88%A5:%E3%83%96%E3%83%83%E3%82%AF&bookcmd=book_creator&referer=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B"><span>ブックの新規作成</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E5%88%A5:DownloadAsPdf&page=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=show-download-screen"><span>PDF 形式でダウンロード</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&printable=yes" title="このページの印刷用ページ [p]" accesskey="p"><span>印刷用バージョン</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"> 他のプロジェクト </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/Crocodylus_intermedius" hreflang="en"><span>コモンズ</span></a></li><li class="wb-otherproject-link wb-otherproject-species mw-list-item"><a href="https://species.wikimedia.org/wiki/Crocodylus_intermedius" hreflang="en"><span>ウィキスピーシーズ</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/Q272395" title="関連付けられたデータリポジトリ項目へのリンク [g]" accesskey="g"><span>ウィキデータ項目</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="ページツール"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="表示"> <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">表示</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">サイドバーに移動</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">非表示</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> <div id="siteSub" class="noprint">出典: フリー百科事典『ウィキペディア（Wikipedia）』</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="ja" dir="ltr"><table class="infobox bordered" style="width:18em;"> <tbody><tr> <th style="font-size:110%;background:transparent;background:rgb(211,211,164);text-align:center;">オリノコワニ </th></tr> <tr> <td style="background:transparent;background:rgb(211,211,164);text-align:center;"><div style="text-align:center; font-size:smaller;">生息年代: <a href="/wiki/%E5%BE%8C%E6%9C%9F%E6%9B%B4%E6%96%B0%E4%B8%96" title="後期更新世">後期更新世</a>–<a href="/wiki/%E7%8F%BE%E4%B8%96" title="現世">現世</a>, 0.1–0 Ma<sup id="cite_ref-Rio2021_1-0" class="reference"><a href="#cite_note-Rio2021-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> <div id="Timeline-row" style="margin: 4px auto 0; clear:both; width:200px; padding:0px; height:18px; overflow:visible; border:1px #666; border-style:solid none; position:relative; z-index:0; font-size:smaller; font-weight:bolder; white-space:nowrap;"> <div id="PreЄ_marker" style="z-index:1000; white-space:nowrap; position:absolute; left:5px; overflow:visible; width:0; height:100%;"><a href="/wiki/%E5%85%88%E3%82%AB%E3%83%B3%E3%83%96%E3%83%AA%E3%82%A2%E6%99%82%E4%BB%A3" title="先カンブリア時代">PreЄ</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.05; filter:alpha(opacity=5); width:1px; left:0px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.1; filter:alpha(opacity=10); width:1px; left:1px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.15; filter:alpha(opacity=15); width:1px; left:2px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.2; filter:alpha(opacity=20); width:1px; left:3px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.25; filter:alpha(opacity=25); width:1px; left:4px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.3; filter:alpha(opacity=30); width:1px; left:5px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.35; filter:alpha(opacity=30); width:1px; left:6px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.4; filter:alpha(opacity=40); width:1px; left:7px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.45; filter:alpha(opacity=45); width:1px; left:8px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.5; filter:alpha(opacity=50); width:1px; left:9px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.55; filter:alpha(opacity=55); width:1px; left:10px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.6; filter:alpha(opacity=60); width:1px; left:11px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.65; filter:alpha(opacity=65); width:1px; left:12px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.7; filter:alpha(opacity=70); width:1px; left:13px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.75; filter:alpha(opacity=75); width:1px; left:14px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.8; filter:alpha(opacity=80); width:1px; left:15px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.85; filter:alpha(opacity=85); width:1px; left:16px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.9; filter:alpha(opacity=90); width:1px; left:17px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); opacity:0.95; filter:alpha(opacity=95); width:1px; left:18px"></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(254,217,106); left:19px; width:14.230769230769px;"></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(127,160,86); left:33.538461538462px; width:17.107692307692px;"><a href="/wiki/%E3%82%AB%E3%83%B3%E3%83%96%E3%83%AA%E3%82%A2%E7%B4%80" title="カンブリア紀">Є</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(0,146,112); left:50.646153846154px; width:12.8px;"><a href="/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">O</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(179,225,182); left:63.446153846154px; width:7.5692307692308px;"><a href="/wiki/%E3%82%B7%E3%83%AB%E3%83%AB%E7%B4%80" title="シルル紀">S</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(203,140,55); left:71.015384615385px; width:18.553846153846px;"><a href="/wiki/%E3%83%87%E3%83%9C%E3%83%B3%E7%B4%80" title="デボン紀">D</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(103,165,153); left:89.569230769231px; width:18.461538461538px;"><a href="/wiki/%E7%9F%B3%E7%82%AD%E7%B4%80" title="石炭紀">C</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(240,64,40); left:108.03076923077px; width:14.460923076923px;"><a href="/wiki/%E3%83%9A%E3%83%AB%E3%83%A0%E7%B4%80" title="ペルム紀">P</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(129,43,146); left:122.49169230769px; width:15.569846153846px;"><a href="/wiki/%E4%B8%89%E7%95%B3%E7%B4%80" title="三畳紀">T</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(52,178,201); left:138.06153846154px; width:17.323076923077px;"><a href="/wiki/%E3%82%B8%E3%83%A5%E3%83%A9%E7%B4%80" title="ジュラ紀">J</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(127,198,78); left:155.38461538462px; width:24.307692307692px;"><a href="/wiki/%E7%99%BD%E4%BA%9C%E7%B4%80" title="白亜紀">K</a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(253,154,82); left:179.69230769231px; width:13.221538461538px;"><a href="/wiki/%E5%8F%A4%E7%AC%AC%E4%B8%89%E7%B4%80" title="古第三紀"><small>Pg</small></a></div> <div id="bar" style="position:absolute; height:100%; text-align:center; background-color:rgb(255,230,25); left:192.91384615385px; width:6.2923076923077px;"><a href="/wiki/%E6%96%B0%E7%AC%AC%E4%B8%89%E7%B4%80" title="新第三紀"><small>N</small></a></div> <div id="end-border" style="position:absolute; height:100%; background-color:#666; width:1px; left:199px"></div></div><div style="margin:0 auto; line-height:0; clear:both; width:200px; padding:0px; height:8px; overflow:visible; background-color:transparent; position:relative; top:-4px; z-index:100;"> <div style="position:absolute; left:199.96923076923px; font-size:50%"><div style="position:relative; left:-0.42em">↓</div></div> </div></div> </td></tr> <tr style="text-align:center; font-size:smaller;"> <td><span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Orinoco_Crocodile.jpg" class="mw-file-description" title="ベネズエラのオリノコワニ"><img alt="ベネズエラのオリノコワニ" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/ac/Orinoco_Crocodile.jpg/250px-Orinoco_Crocodile.jpg" decoding="async" width="250" height="156" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/ac/Orinoco_Crocodile.jpg/375px-Orinoco_Crocodile.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/ac/Orinoco_Crocodile.jpg/500px-Orinoco_Crocodile.jpg 2x" data-file-width="3097" data-file-height="1933" /></a></span> </td></tr> <tr> <th style="background:transparent;background:rgb(211,211,164);text-align:center;"><a href="/wiki/%E4%BF%9D%E5%85%A8%E7%8A%B6%E6%B3%81" title="保全状況">保全状況評価</a><span style="font-weight:normal"><sup id="cite_ref-iucn_2-0" class="reference"><a href="#cite_note-iucn-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></span> </th></tr> <tr> <td style="text-align:center"><span style="color:crimson"><b>CRITICALLY ENDANGERED</b></span><br /><small>(<a href="/wiki/%E3%83%AC%E3%83%83%E3%83%89%E3%83%AA%E3%82%B9%E3%83%88" title="レッドリスト">IUCN Red List</a> Ver.3.1 (2001))</small><br /><span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Status_iucn3.1_CR.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4b/Status_iucn3.1_CR.svg/langja-240px-Status_iucn3.1_CR.svg.png" decoding="async" width="240" height="64" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4b/Status_iucn3.1_CR.svg/langja-360px-Status_iucn3.1_CR.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4b/Status_iucn3.1_CR.svg/langja-480px-Status_iucn3.1_CR.svg.png 2x" data-file-width="512" data-file-height="137" /></a></span><div><a href="/wiki/%E7%B5%B6%E6%BB%85%E3%81%AE%E3%81%8A%E3%81%9D%E3%82%8C%E3%81%AE%E3%81%82%E3%82%8B%E9%87%8E%E7%94%9F%E5%8B%95%E6%A4%8D%E7%89%A9%E3%81%AE%E7%A8%AE%E3%81%AE%E5%9B%BD%E9%9A%9B%E5%8F%96%E5%BC%95%E3%81%AB%E9%96%A2%E3%81%99%E3%82%8B%E6%9D%A1%E7%B4%84" title="絶滅のおそれのある野生動植物の種の国際取引に関する条約">ワシントン条約</a>附属書I<sup id="cite_ref-cites_3-0" class="reference"><a href="#cite_note-cites-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></div> </td></tr> <tr> <th style="background:transparent;background:rgb(211,211,164);text-align:center;"><a href="/wiki/%E7%94%9F%E7%89%A9%E3%81%AE%E5%88%86%E9%A1%9E" title="生物の分類">分類</a> </th></tr> <tr> <td> <table class="borderless" style="margin:auto;"> <tbody><tr> <td style="white-space:nowrap; vertical-align:middle; text-align:right;"><small><a href="/wiki/%E3%83%89%E3%83%A1%E3%82%A4%E3%83%B3_(%E5%88%86%E9%A1%9E%E5%AD%A6)" title="ドメイン (分類学)">ドメイン</a></small> </td> <td style="vertical-align:middle;">: </td> <td style="vertical-align:middle; text-align:left;"><a href="/wiki/%E7%9C%9F%E6%A0%B8%E7%94%9F%E7%89%A9" title="真核生物">真核生物</a> <span lang="la"><a href="https://en.wikipedia.org/wiki/en:Eukaryote" class="extiw" title="w:en:Eukaryote">Eukaryota</a></span> </td></tr> <tr> <td style="white-space:nowrap; vertical-align:middle; text-align:right;"><a href="/wiki/%E7%95%8C_(%E5%88%86%E9%A1%9E%E5%AD%A6)" title="界 (分類学)">界</a> </td> <td style="vertical-align:middle;">: </td> <td style="vertical-align:middle; text-align:left;"><a href="/wiki/%E5%8B%95%E7%89%A9" title="動物">動物界</a> <span lang="la"><a href="https://en.wikipedia.org/wiki/Animalia" class="extiw" title="w:Animalia">Animalia</a></span> </td></tr> <tr> <td style="white-space:nowrap; vertical-align:middle; text-align:right;"><a href="/wiki/%E9%96%80_(%E5%88%86%E9%A1%9E%E5%AD%A6)" title="門 (分類学)">門</a> </td> <td style="vertical-align:middle;">: </td> <td style="vertical-align:middle; text-align:left;"><a href="/wiki/%E8%84%8A%E7%B4%A2%E5%8B%95%E7%89%A9" title="脊索動物">脊索動物門</a> <span lang="la"><a href="https://en.wikipedia.org/wiki/Chordata" class="extiw" title="w:Chordata">Chordata</a></span> </td></tr> <tr> <td style="white-space:nowrap; vertical-align:middle; text-align:right;"><a href="/wiki/%E9%96%80_(%E5%88%86%E9%A1%9E%E5%AD%A6)" title="門 (分類学)">亜門</a> </td> <td style="vertical-align:middle;">: </td> <td style="vertical-align:middle; text-align:left;"><a href="/wiki/%E8%84%8A%E6%A4%8E%E5%8B%95%E7%89%A9" title="脊椎動物">脊椎動物亜門</a> <span lang="la"><a href="https://en.wikipedia.org/wiki/Vertebrata" class="extiw" title="w:Vertebrata">Vertebrata</a></span> </td></tr> <tr> <td style="white-space:nowrap; vertical-align:middle; text-align:right;"><a href="/wiki/%E7%B6%B1_(%E5%88%86%E9%A1%9E%E5%AD%A6)" title="綱 (分類学)">綱</a> </td> <td style="vertical-align:middle;">: </td> <td style="vertical-align:middle; text-align:left;"><a href="/wiki/%E7%88%AC%E8%99%AB%E9%A1%9E" title="爬虫類">爬虫綱</a> <span lang="la"><a href="https://en.wikipedia.org/wiki/Reptilia" class="extiw" title="w:Reptilia">Reptilia</a></span> </td></tr> <tr> <td style="white-space:nowrap; vertical-align:middle; text-align:right;"><a href="/wiki/%E7%9B%AE_(%E5%88%86%E9%A1%9E%E5%AD%A6)" title="目 (分類学)">目</a> </td> <td style="vertical-align:middle;">: </td> <td style="vertical-align:middle; text-align:left;"><a href="/wiki/%E3%83%AF%E3%83%8B" title="ワニ">ワニ目</a> <a href="https://en.wikipedia.org/wiki/Crocodilia" class="extiw" title="w:Crocodilia">Crocodilia</a> </td></tr> <tr> <td style="white-space:nowrap; vertical-align:middle; text-align:right;"><a href="/wiki/%E7%A7%91_(%E5%88%86%E9%A1%9E%E5%AD%A6)" title="科 (分類学)">科</a> </td> <td style="vertical-align:middle;">: </td> <td style="vertical-align:middle; text-align:left;"><a href="/wiki/%E3%82%AF%E3%83%AD%E3%82%B3%E3%83%80%E3%82%A4%E3%83%AB%E7%A7%91" title="クロコダイル科">クロコダイル科</a> <a href="https://en.wikipedia.org/wiki/Crocodylidae" class="extiw" title="w:Crocodylidae">Crocodylidae</a> </td></tr> <tr> <td style="white-space:nowrap; vertical-align:middle; text-align:right;"><a href="/wiki/%E5%B1%9E_(%E5%88%86%E9%A1%9E%E5%AD%A6)" title="属 (分類学)">属</a> </td> <td style="vertical-align:middle;">: </td> <td style="vertical-align:middle; text-align:left;"><a href="/wiki/%E3%82%AF%E3%83%AD%E3%82%B3%E3%83%80%E3%82%A4%E3%83%AB%E5%B1%9E" title="クロコダイル属">クロコダイル属</a> <a href="https://en.wikipedia.org/wiki/Crocodylus" class="extiw" title="w:Crocodylus"><i>Crocodylus</i></a> </td></tr> <tr> <td style="white-space:nowrap; vertical-align:middle; text-align:right;"><a href="/wiki/%E7%A8%AE_(%E5%88%86%E9%A1%9E%E5%AD%A6)" title="種 (分類学)">種</a> </td> <td style="vertical-align:middle;">: </td> <td style="vertical-align:middle; text-align:left;"><b>オリノコワニ</b> <i>C. intermedius</i> </td></tr> </tbody></table> </td></tr> <tr> <th style="background:transparent;background:rgb(211,211,164);text-align:center;"><a href="/wiki/%E5%AD%A6%E5%90%8D" title="学名">学名</a> </th></tr> <tr> <td lang="la" style="text-align:center"><i>Crocodylus intermedius</i><br />Graves, 1819 </td></tr> <tr> <th style="background:transparent;background:rgb(211,211,164);text-align:center;">英名 </th></tr> <tr> <td lang="en" style="text-align:center"><a href="https://en.wikipedia.org/wiki/Orinoco_crocodile" class="extiw" title="en:Orinoco crocodile">Orinoco crocodile</a> </td></tr> <tr> <td style="text-align:center; font-size:smaller;"> <span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:The_range_of_the_Orinoco_crocodile.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/ba/The_range_of_the_Orinoco_crocodile.png/250px-The_range_of_the_Orinoco_crocodile.png" decoding="async" width="250" height="166" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/ba/The_range_of_the_Orinoco_crocodile.png/375px-The_range_of_the_Orinoco_crocodile.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/ba/The_range_of_the_Orinoco_crocodile.png/500px-The_range_of_the_Orinoco_crocodile.png 2x" data-file-width="1000" data-file-height="665" /></a></span><div>分布域</div> </td></tr> </tbody></table> <p><b>オリノコワニ</b> (学名：<i>Crocodylus intermedius</i>) は、<a href="/wiki/%E3%82%AF%E3%83%AD%E3%82%B3%E3%83%80%E3%82%A4%E3%83%AB%E7%A7%91" title="クロコダイル科">クロコダイル科</a>に分類されるワニ。<a href="/wiki/%E3%83%99%E3%83%8D%E3%82%BA%E3%82%A8%E3%83%A9" title="ベネズエラ">ベネズエラ</a>と<a href="/wiki/%E3%82%B3%E3%83%AD%E3%83%B3%E3%83%93%E3%82%A2" title="コロンビア">コロンビア</a>のオリノコ川水系に分布する。19世紀から20世紀にかけて皮目当てで狩猟され過ぎたので<a href="/wiki/%E7%B5%B6%E6%BB%85%E5%8D%B1%E6%83%A7%E7%A8%AE" title="絶滅危惧種">絶滅危惧種</a>である。過去には全長6.8m、体重900kgを超える雄が報告されているが<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>、現在では最大でも5.2mであると考えられている。大型の雄は全長4.2m、体重450kgだが、雌は最大でも体重225kgほどである。<a href="/wiki/%E6%80%A7%E7%9A%84%E4%BA%8C%E5%BD%A2" title="性的二形">性的二形</a>は他のワニほど顕著ではない。成体でも体色は淡い。 </p><p>個体数が少なく、野生下での生態は十分に記録されていない。<a href="/wiki/%E9%AD%9A%E9%A3%9F%E6%80%A7" class="mw-redirect" title="魚食性">魚食性</a>（大型の肉食魚）が強い<a href="/wiki/%E9%A0%82%E7%82%B9%E6%8D%95%E9%A3%9F%E8%80%85" title="頂点捕食者">頂点捕食者</a>であり、<a href="/wiki/%E9%B3%A5" class="mw-redirect" title="鳥">鳥</a>、<a href="/wiki/%E5%93%BA%E4%B9%B3%E9%A1%9E" title="哺乳類">哺乳類</a>、爬虫類、<a href="/wiki/%E3%82%AB%E3%82%A4%E3%83%9E%E3%83%B3%E4%BA%9C%E7%A7%91" title="カイマン亜科">カイマン亜科</a>も食する。繁殖は水位が低い乾季に行われ、砂に穴を掘って巣を作り産卵する。雌は数年間、巣と子供を守る。 </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="分類"><span id=".E5.88.86.E9.A1.9E"></span>分類</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=1" title="節を編集: 分類"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>クロコダイル属はおそらく<a href="/wiki/%E3%82%A2%E3%83%95%E3%83%AA%E3%82%AB" title="アフリカ">アフリカ</a>を起源とし、<a href="/wiki/%E6%9D%B1%E5%8D%97%E3%82%A2%E3%82%B8%E3%82%A2" title="東南アジア">東南アジア</a>や<a href="/wiki/%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E5%A4%A7%E9%99%B8" title="アメリカ大陸">アメリカ大陸</a>へと広がったが<sup id="cite_ref-Hekkala2021_5-0" class="reference"><a href="#cite_note-Hekkala2021-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup>、<a href="/wiki/%E3%82%AA%E3%83%BC%E3%82%B9%E3%83%88%E3%83%A9%E3%83%AA%E3%82%A2" title="オーストラリア">オーストラリア</a>と<a href="/wiki/%E3%82%A2%E3%82%B8%E3%82%A2" title="アジア">アジア</a>を起源とする説もある<sup id="cite_ref-Oaks2011_6-0" class="reference"><a href="#cite_note-Oaks2011-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup>。クロコダイル属は近縁種である絶滅したマダガスカルの<span title="リンク先の項目はまだありません。新規の執筆や他言語版からの翻訳が望まれます。"><a href="/w/index.php?title=%E3%83%B4%E3%82%A9%E3%82%A2%E3%82%A4&action=edit&redlink=1" class="new" title="「ヴォアイ」 (存在しないページ)">ヴォアイ</a><span style="font-size: 0.77em; font-weight: normal;" class="noprint">（<a href="https://en.wikipedia.org/wiki/Voay" class="extiw" title="en:Voay">英語版</a>）</span></span>から、約2500万年前の<a href="/wiki/%E6%BC%B8%E6%96%B0%E4%B8%96" title="漸新世">漸新世</a>と<a href="/wiki/%E4%B8%AD%E6%96%B0%E4%B8%96" title="中新世">中新世</a>の境界付近で分岐した<sup id="cite_ref-Hekkala2021_5-1" class="reference"><a href="#cite_note-Hekkala2021-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup>。 </p><p>以下は2018年の年代測定に基づく系統樹である。形態学的、分子学的、地層学的データが同時に使用されている<sup id="cite_ref-LeeYates2018_7-0" class="reference"><a href="#cite_note-LeeYates2018-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup>。また2021年のヴォアイから抽出したDNAを使用したゲノム研究も参考とした<sup id="cite_ref-Hekkala2021_5-2" class="reference"><a href="#cite_note-Hekkala2021-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup>。 </p> <style data-mw-deduplicate="TemplateStyles:r89142105">.mw-parser-output table.clade{border-spacing:0;margin:0;font-size:100%;line-height:100%;border-collapse:separate;width:auto}.mw-parser-output table.clade table.clade{width:100%}.mw-parser-output table.clade td.clade-label{width:0.7em;padding:0 0.15em;vertical-align:bottom;text-align:center;border-left:1px solid;border-bottom:1px solid;white-space:nowrap}.mw-parser-output table.clade td.clade-fixed-width{overflow:hidden;text-overflow:ellipsis}.mw-parser-output table.clade td.clade-fixed-width:hover{overflow:visible}.mw-parser-output table.clade td.clade-label.first{border-left:none;border-right:none}.mw-parser-output table.clade td.clade-label.reverse{border-left:none;border-right:1px solid}.mw-parser-output table.clade td.clade-slabel{padding:0 0.15em;vertical-align:top;text-align:center;border-left:1px solid;white-space:nowrap}.mw-parser-output table.clade td.clade-slabel:hover{overflow:visible}.mw-parser-output table.clade td.clade-slabel.last{border-left:none;border-right:none}.mw-parser-output table.clade td.clade-slabel.reverse{border-left:none;border-right:1px solid}.mw-parser-output table.clade td.clade-bar{vertical-align:middle;text-align:left;padding:0 0.5em;position:relative}.mw-parser-output table.clade td.clade-bar.reverse{text-align:right;position:relative}.mw-parser-output table.clade td.clade-leaf{border:0;padding:0;text-align:left}.mw-parser-output table.clade td.clade-leafR{border:0;padding:0;text-align:right}.mw-parser-output table.clade td.clade-leaf.reverse{text-align:right}.mw-parser-output table.clade:hover span.linkA{background-color:yellow}.mw-parser-output table.clade:hover span.linkB{background-color:green}</style> <table class="clade" style="font-size:100%;line-height:85%"> <tbody><tr> <td class="clade-label first"><span class="nowrap"><span title="リンク先の項目はまだありません。新規の執筆や他言語版からの翻訳が望まれます。"><a href="/w/index.php?title=%E3%82%AF%E3%83%AD%E3%82%B3%E3%83%80%E3%82%A4%E3%83%AB%E4%BA%9C%E7%A7%91&action=edit&redlink=1" class="new" title="「クロコダイル亜科」 (存在しないページ)">クロコダイル亜科</a><span style="font-size: 0.77em; font-weight: normal;" class="noprint">（<a href="https://en.wikipedia.org/wiki/Crocodylinae" class="extiw" title="en:Crocodylinae">英語版</a>）</span></span></span> </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><span title="リンク先の項目はまだありません。新規の執筆や他言語版からの翻訳が望まれます。"><a href="/w/index.php?title=%E3%83%B4%E3%82%A9%E3%82%A2%E3%82%A4&action=edit&redlink=1" class="new" title="「ヴォアイ」 (存在しないページ)">ヴォアイ</a><span style="font-size: 0.77em; font-weight: normal;" class="noprint">（<a href="https://en.wikipedia.org/wiki/Voay" class="extiw" title="en:Voay">英語版</a>）</span></span>† </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label"><a href="/wiki/%E3%82%AF%E3%83%AD%E3%82%B3%E3%83%80%E3%82%A4%E3%83%AB%E5%B1%9E" title="クロコダイル属">クロコダイル属</a> </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><i><span lang="la"><a href="https://en.wikipedia.org/wiki/Crocodylus_anthropophagus" class="extiw" title="w:Crocodylus anthropophagus">Crocodylus anthropophagus</a></span></i>† </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <p><i><span lang="la"><a href="https://en.wikipedia.org/wiki/Crocodylus_thorbjarnarsoni" class="extiw" title="w:Crocodylus thorbjarnarsoni">Crocodylus thorbjarnarsoni</a></span></i>† </p> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><i><span lang="la"><a href="https://en.wikipedia.org/wiki/Crocodylus_palaeindicus" class="extiw" title="w:Crocodylus palaeindicus">Crocodylus palaeindicus</a></span></i>† </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <p><i>Crocodylus</i> Tirari Desert† </p> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">アジア‑オーストラリア系統 </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/%E3%82%AA%E3%83%BC%E3%82%B9%E3%83%88%E3%83%A9%E3%83%AA%E3%82%A2%E3%83%AF%E3%83%8B" title="オーストラリアワニ">オーストラリアワニ</a> <span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Freshwater_crocodile_white_background.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Freshwater_crocodile_white_background.jpg/70px-Freshwater_crocodile_white_background.jpg" decoding="async" width="70" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Freshwater_crocodile_white_background.jpg/105px-Freshwater_crocodile_white_background.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/88/Freshwater_crocodile_white_background.jpg/140px-Freshwater_crocodile_white_background.jpg 2x" data-file-width="1170" data-file-height="264" /></a></span> </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><a href="/w/index.php?title=%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%AE%E3%83%8B%E3%82%A2%E3%83%AF%E3%83%8B&action=edit&redlink=1" class="new" title="「ニューギニアワニ」 (存在しないページ)">ニューギニアワニ</a> </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/%E3%83%95%E3%82%A3%E3%83%AA%E3%83%94%E3%83%B3%E3%83%AF%E3%83%8B" title="フィリピンワニ">フィリピンワニ</a> </p> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/%E3%82%A4%E3%83%AA%E3%82%A8%E3%83%AF%E3%83%8B" title="イリエワニ">イリエワニ</a> <span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Crocodylus_porosus_white_background.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7f/Crocodylus_porosus_white_background.jpg/80px-Crocodylus_porosus_white_background.jpg" decoding="async" width="80" height="13" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/7f/Crocodylus_porosus_white_background.jpg/120px-Crocodylus_porosus_white_background.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/7f/Crocodylus_porosus_white_background.jpg/160px-Crocodylus_porosus_white_background.jpg 2x" data-file-width="1500" data-file-height="242" /></a></span> </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/%E3%82%B7%E3%83%A3%E3%83%A0%E3%83%AF%E3%83%8B" title="シャムワニ">シャムワニ</a> <span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Siamese_Crocodile_white_background.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Siamese_Crocodile_white_background.jpg/50px-Siamese_Crocodile_white_background.jpg" decoding="async" width="50" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Siamese_Crocodile_white_background.jpg/75px-Siamese_Crocodile_white_background.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/80/Siamese_Crocodile_white_background.jpg/100px-Siamese_Crocodile_white_background.jpg 2x" data-file-width="1672" data-file-height="522" /></a></span> </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/%E3%83%8C%E3%83%9E%E3%83%AF%E3%83%8B" title="ヌマワニ">ヌマワニ</a> <span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Mugger_crocodile_white_background.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/86/Mugger_crocodile_white_background.jpg/70px-Mugger_crocodile_white_background.jpg" decoding="async" width="70" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/86/Mugger_crocodile_white_background.jpg/105px-Mugger_crocodile_white_background.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/86/Mugger_crocodile_white_background.jpg/140px-Mugger_crocodile_white_background.jpg 2x" data-file-width="770" data-file-height="127" /></a></span> </p> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">アフリカ‑新大陸系統 </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><i><span lang="la"><a href="https://en.wikipedia.org/wiki/Crocodylus_checchiai" class="extiw" title="w:Crocodylus checchiai">Crocodylus checchiai</a></span></i>† </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <p><i><span lang="la"><a href="https://en.wikipedia.org/wiki/Crocodylus_falconensis" class="extiw" title="w:Crocodylus falconensis">Crocodylus falconensis</a></span></i>† </p> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><a href="/w/index.php?title=%E3%83%8B%E3%82%B7%E3%82%A2%E3%83%95%E3%83%AA%E3%82%AB%E3%83%AF%E3%83%8B&action=edit&redlink=1" class="new" title="「ニシアフリカワニ」 (存在しないページ)">ニシアフリカワニ</a> </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/%E3%83%8A%E3%82%A4%E3%83%AB%E3%83%AF%E3%83%8B" title="ナイルワニ">ナイルワニ</a> <span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Nile_crocodile_white_background.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b3/Nile_crocodile_white_background.jpg/70px-Nile_crocodile_white_background.jpg" decoding="async" width="70" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b3/Nile_crocodile_white_background.jpg/105px-Nile_crocodile_white_background.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b3/Nile_crocodile_white_background.jpg/140px-Nile_crocodile_white_background.jpg 2x" data-file-width="796" data-file-height="232" /></a></span> </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">新大陸系統 </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/%E3%82%B0%E3%82%A2%E3%83%86%E3%83%9E%E3%83%A9%E3%83%AF%E3%83%8B" title="グアテマラワニ">グアテマラワニ</a> </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/%E3%82%AD%E3%83%A5%E3%83%BC%E3%83%90%E3%83%AF%E3%83%8B" title="キューバワニ">キューバワニ</a> <span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Cuban_crocodile_white_background.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Cuban_crocodile_white_background.jpg/50px-Cuban_crocodile_white_background.jpg" decoding="async" width="50" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Cuban_crocodile_white_background.jpg/75px-Cuban_crocodile_white_background.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Cuban_crocodile_white_background.jpg/100px-Cuban_crocodile_white_background.jpg 2x" data-file-width="510" data-file-height="243" /></a></span> </p> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r89142105"> <table class="clade"> <tbody><tr> <td class="clade-label first">  </td> <td rowspan="2" class="clade-leaf"> <p><b>オリノコワニ</b> </p> </td></tr> <tr> <td class="clade-slabel">  </td></tr> <tr> <td class="clade-label">  </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E3%83%AF%E3%83%8B" title="アメリカワニ">アメリカワニ</a> <span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:American_crocodile_white_background.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c2/American_crocodile_white_background.jpg/70px-American_crocodile_white_background.jpg" decoding="async" width="70" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c2/American_crocodile_white_background.jpg/105px-American_crocodile_white_background.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c2/American_crocodile_white_background.jpg/140px-American_crocodile_white_background.jpg 2x" data-file-width="397" data-file-height="86" /></a></span> </p> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> </td></tr> <tr> <td class="clade-slabel last">  </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="形態"><span id=".E5.BD.A2.E6.85.8B"></span>形態</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=2" title="節を編集: 形態"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Croc_inter.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Croc_inter.jpg/220px-Croc_inter.jpg" decoding="async" width="220" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Croc_inter.jpg/330px-Croc_inter.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Croc_inter.jpg/440px-Croc_inter.jpg 2x" data-file-width="3072" data-file-height="2048" /></a><figcaption>コロンビアのオリノコワニ</figcaption></figure> <p>吻は比較的長く、似たような外見の<a href="/wiki/%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E3%83%AF%E3%83%8B" title="アメリカワニ">アメリカワニ</a>よりも細い。基部はやや幅広く先端にかけて細くなる<sup id="cite_ref-aoki_8-0" class="reference"><a href="#cite_note-aoki-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup>。種小名は「中間」を意味し、クロコダイルとガビアルの中間的な吻を持つことに由来する<sup id="cite_ref-Nakai_9-0" class="reference"><a href="#cite_note-Nakai-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup>。口吻基部の背面は、瘤状に隆起しない<sup id="cite_ref-aoki_8-1" class="reference"><a href="#cite_note-aoki-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup>。背面に並ぶ大型鱗（背鱗板）は4 - 6列で、比較的規則的に並ぶ<sup id="cite_ref-aoki_8-2" class="reference"><a href="#cite_note-aoki-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup>。背鱗板は隆起が発達し（外側の鱗板でより顕著）、三角形の突起状になる<sup id="cite_ref-aoki_8-3" class="reference"><a href="#cite_note-aoki-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup>。一般に淡い黄褐色の皮膚をしているが、少なくとも3種類の色彩型があり、緑灰色の個体、黄褐色の個体、暗褐色から灰色の個体が知られる<sup id="cite_ref-Nakai_9-1" class="reference"><a href="#cite_note-Nakai-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup>。長期間かけて皮膚の<a href="/wiki/%E3%83%A1%E3%83%A9%E3%83%8B%E3%83%B3" title="メラニン">メラニン</a>量を徐々に変化させることで色を変えることができ、他の種でも記録されている。暗褐色の模様があり、若い個体では帯状となり、成熟した個体では散在する<sup id="cite_ref-Ross_10-0" class="reference"><a href="#cite_note-Ross-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup>。全長3.4m、体重182kgの個体の咬合力は6,276Nであった<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup>。 </p> <div class="mw-heading mw-heading3"><h3 id="サイズ"><span id=".E3.82.B5.E3.82.A4.E3.82.BA"></span>サイズ</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=3" title="節を編集: サイズ"><span>編集</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/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Orinoco_crocodile_Cocodrilo_del_Orinoco_(Crocodylus_intermedius).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/17/Orinoco_crocodile_Cocodrilo_del_Orinoco_%28Crocodylus_intermedius%29.jpg/220px-Orinoco_crocodile_Cocodrilo_del_Orinoco_%28Crocodylus_intermedius%29.jpg" decoding="async" width="220" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/17/Orinoco_crocodile_Cocodrilo_del_Orinoco_%28Crocodylus_intermedius%29.jpg/330px-Orinoco_crocodile_Cocodrilo_del_Orinoco_%28Crocodylus_intermedius%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/17/Orinoco_crocodile_Cocodrilo_del_Orinoco_%28Crocodylus_intermedius%29.jpg/440px-Orinoco_crocodile_Cocodrilo_del_Orinoco_%28Crocodylus_intermedius%29.jpg 2x" data-file-width="5184" data-file-height="3456" /></a><figcaption>吻はやや細いものの、頂点捕食者であり、爬虫類の中でも最大級である。</figcaption></figure> <p><a href="/wiki/%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E5%A4%A7%E9%99%B8" title="アメリカ大陸">アメリカ大陸</a>に分布する爬虫類の中では最大級であり、最大の肉食動物でもある。平均するとアメリカ大陸のワニの中では最大である。アメリカワニ、<a href="/wiki/%E3%82%AF%E3%83%AD%E3%82%AB%E3%82%A4%E3%83%9E%E3%83%B3" title="クロカイマン">クロカイマン</a>、<a href="/wiki/%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E3%82%A2%E3%83%AA%E3%82%B2%E3%83%BC%E3%82%BF%E3%83%BC" title="アメリカアリゲーター">アメリカアリゲーター</a>は同程度の大きさであるのに対し、オリノコワニはそれよりも若干大きいか、過去にはそうであった可能性がある<sup id="cite_ref-Wood_12-0" class="reference"><a href="#cite_note-Wood-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup>。最大サイズを考えると、オリノコワニは<a href="/wiki/%E3%82%A4%E3%83%AA%E3%82%A8%E3%83%AF%E3%83%8B" title="イリエワニ">イリエワニ</a>、<a href="/wiki/%E3%83%8A%E3%82%A4%E3%83%AB%E3%83%AF%E3%83%8B" title="ナイルワニ">ナイルワニ</a>に次いで現存するクロコダイルの中で3番目に大きく、現存するワニの中ではクロコダイル2種と<a href="/wiki/%E3%82%A4%E3%83%B3%E3%83%89%E3%82%AC%E3%83%93%E3%82%A2%E3%83%AB" title="インドガビアル">インドガビアル</a>に次いで4番目に大きいが、現代ではこれらの種に匹敵する大きさの個体はほとんど存在しない<sup id="cite_ref-Ross_10-1" class="reference"><a href="#cite_note-Ross-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Wood_12-1" class="reference"><a href="#cite_note-Wood-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup>。雌は全長約2.5mで<a href="/wiki/%E6%80%A7%E6%88%90%E7%86%9F" title="性成熟">性成熟</a>し、雄は全長約3mで性成熟すると考えられており、ほとんどの成体は体重93kgを超える。1985年から1992年までの野生の成体雌の平均全長は3.06mであったが、雄の全長は不明であった<sup id="cite_ref-Thorbjarnarson_13-0" class="reference"><a href="#cite_note-Thorbjarnarson-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup>。成熟した雄は全長3.6mを優に超え、4.1-4.8mに達し、大型個体では体重500-700kgに達することもある。一方雌では全長3.25mを超えて成長し、時には体重が225kgを超えることもある<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup>。<a href="/wiki/%E3%82%AE%E3%83%8D%E3%82%B9%E4%B8%96%E7%95%8C%E8%A8%98%E9%8C%B2" title="ギネス世界記録">ギネス世界記録</a>によると、調査された成体の平均全長はわずか3mで、最大の個体は4.2mであった<sup id="cite_ref-Wood_12-2" class="reference"><a href="#cite_note-Wood-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup>。飼育されている最大の雄は全長4.2m、体重428kg、最大の雌は全長3.9m、体重195kgであった。ベネズエラでは雄は全長4.1m、体重380kgに達し、雌は全長3.2m、体重210kgに達する<sup id="cite_ref-17" class="reference"><a href="#cite_note-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup>。1800年に射殺された個体は全長6.78mと測定され、情報源は信頼できると考えられているが、標本は現存していない<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Whitaker_2008_19-0" class="reference"><a href="#cite_note-Whitaker_2008-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup>。この個体は確実な記録がある最大のワニである<sup id="cite_ref-aoki_8-4" class="reference"><a href="#cite_note-aoki-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup>。20世紀に皮を目的とした大規模な狩猟が行われたため、今日ではそのような巨大な個体は存在せず、現代では全長5.1mを超える個体は報告されていない<sup id="cite_ref-Wood_12-3" class="reference"><a href="#cite_note-Wood-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup>。Merchánは雄の最大全長を5.2m、雌の最大全長を3.6mとした<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup>。 </p> <div class="mw-heading mw-heading2"><h2 id="分布と生息地"><span id=".E5.88.86.E5.B8.83.E3.81.A8.E7.94.9F.E6.81.AF.E5.9C.B0"></span>分布と生息地</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=4" title="節を編集: 分布と生息地"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>ベネズエラとコロンビアのオリノコ川流域に固有である。<a href="/wiki/%E3%83%88%E3%83%AA%E3%83%8B%E3%83%80%E3%83%BC%E3%83%89%E5%B3%B6" title="トリニダード島">トリニダード島</a>でも時折目撃されているが、アメリカワニを誤認した可能性がある。かつては<a href="/wiki/%E7%86%B1%E5%B8%AF%E9%9B%A8%E6%9E%97" title="熱帯雨林">熱帯雨林</a>から<a href="/wiki/%E3%82%A2%E3%83%B3%E3%83%87%E3%82%B9%E5%B1%B1%E8%84%88" title="アンデス山脈">アンデス山脈</a>の麓の小川まで、広範囲の河川生息地に生息していたと考えられている。今日では<a href="/wiki/%E3%83%AA%E3%83%A3%E3%83%8E" title="リャノ">リャノ</a>と付近の季節的な河川に生息するのみである<sup id="cite_ref-Ross_10-2" class="reference"><a href="#cite_note-Ross-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Thorbjarnarson_13-1" class="reference"><a href="#cite_note-Thorbjarnarson-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup>。 </p> <div class="mw-heading mw-heading2"><h2 id="生態"><span id=".E7.94.9F.E6.85.8B"></span>生態</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=5" title="節を編集: 生態"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="食性と狩り"><span id=".E9.A3.9F.E6.80.A7.E3.81.A8.E7.8B.A9.E3.82.8A"></span>食性と狩り</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=6" title="節を編集: 食性と狩り"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Crocodylus_intermedius_hunting_technique.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bd/Crocodylus_intermedius_hunting_technique.svg/220px-Crocodylus_intermedius_hunting_technique.svg.png" decoding="async" width="220" height="148" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bd/Crocodylus_intermedius_hunting_technique.svg/330px-Crocodylus_intermedius_hunting_technique.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/bd/Crocodylus_intermedius_hunting_technique.svg/440px-Crocodylus_intermedius_hunting_technique.svg.png 2x" data-file-width="819" data-file-height="552" /></a><figcaption>オリノコワニの食事方法</figcaption></figure> <p>オリノコワニの食性についてはほとんど研究されていないが、目撃情報や飼育下での研究によると、食事の大半は大型魚類であると考えられる。比較的細い鼻先は、水中の獲物を捕らえる際に水の抵抗を最小限に抑えることができる利点がある。水面に浮かびながら体を曲げ、伸ばすことで推進力を得て魚を捕らえる<sup id="cite_ref-Nakai_9-2" class="reference"><a href="#cite_note-Nakai-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup>。頂点捕食者であるため、<a href="/wiki/%E7%84%A1%E8%84%8A%E6%A4%8E%E5%8B%95%E7%89%A9" title="無脊椎動物">無脊椎動物</a><sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup>、<a href="/wiki/%E7%88%AC%E8%99%AB%E9%A1%9E" title="爬虫類">爬虫類</a>、<a href="/wiki/%E9%B3%A5%E9%A1%9E" title="鳥類">鳥類</a>、<a href="/wiki/%E5%93%BA%E4%B9%B3%E9%A1%9E" title="哺乳類">哺乳類</a>など、様々な生物を捕食することもある。頭蓋骨はかなり細長いが、基部は幅広く、雑食であることを示している。特に成熟した雄は年をとるにつれて鼻先が広くなるが、これは他の大型のワニと同様に、より大きな獲物を捕らえるための変化と考えられている<sup id="cite_ref-22" class="reference"><a href="#cite_note-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup>。水中および陸上の獲物を襲う。大型個体は<a href="/wiki/%E3%82%B5%E3%83%AB" title="サル">サル</a>、<a href="/wiki/%E3%82%B7%E3%82%AB" title="シカ">シカ</a>、鳥、他の爬虫類、<a href="/wiki/%E5%AE%B6%E7%95%9C" title="家畜">家畜</a>、機会があれば大型肉食動物も獲物にする<sup id="cite_ref-Ross_10-3" class="reference"><a href="#cite_note-Ross-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup>。多くの大型のワニと同様に、<a href="/wiki/%E3%83%A1%E3%82%AC%E3%83%8D%E3%82%AB%E3%82%A4%E3%83%9E%E3%83%B3" title="メガネカイマン">メガネカイマン</a>など小型のワニを捕食する様子も観察されており、時には同種の小型個体を<a href="/wiki/%E5%85%B1%E9%A3%9F%E3%81%84" title="共食い">共食い</a>することもある<sup id="cite_ref-23" class="reference"><a href="#cite_note-23"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup>。 </p> <div class="mw-heading mw-heading3"><h3 id="繁殖"><span id=".E7.B9.81.E6.AE.96"></span>繁殖</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=7" title="節を編集: 繁殖"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Orinoco_Crocodile_(Crocodylus_intermedius)_(35279140461).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835279140461%29.jpg/220px-Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835279140461%29.jpg" decoding="async" width="220" height="144" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835279140461%29.jpg/330px-Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835279140461%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835279140461%29.jpg/440px-Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835279140461%29.jpg 2x" data-file-width="3159" data-file-height="2072" /></a><figcaption>頭部</figcaption></figure> <p><a href="/wiki/%E4%B9%BE%E5%AD%A3" title="乾季">乾季</a>に水が引くと、オリノコワニは川岸に掘った巣穴に入る。つがいは一年のうち乾燥した10-12月に<a href="/wiki/%E4%BA%A4%E5%B0%BE" title="交尾">交尾</a>をする。雄は鳴き声を上げて雌にアピールする。雌の個体数は雄の2倍であることが多く、大きく低い声の雄を選ぶ傾向にある<sup id="cite_ref-24" class="reference"><a href="#cite_note-24"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup>。再導入された個体群では、14頭の成体雄のうち、6頭が産まれた卵の90％以上を育てた<sup id="cite_ref-Lafferriere_25-0" class="reference"><a href="#cite_note-Lafferriere-25"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup>。1-2月に雌は巣を掘り<sup id="cite_ref-Nakai_9-3" class="reference"><a href="#cite_note-Nakai-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup>、20-70個<sup id="cite_ref-aoki_8-5" class="reference"><a href="#cite_note-aoki-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup>、平均40個の卵を産む。すべてのワニと同様に穴を掘って巣を作り、通常は<a href="/wiki/%E7%A0%82%E5%B7%9E" title="砂州">砂州</a>に巣を作る。卵は土と植物の下に置かれ、約3ヶ月で孵化する。卵の最も一般的な天敵は<span title="リンク先の項目はまだありません。新規の執筆や他言語版からの翻訳が望まれます。"><a href="/w/index.php?title=%E3%83%86%E3%82%B0%E3%83%BC%E5%B1%9E&action=edit&redlink=1" class="new" title="「テグー属」 (存在しないページ)">テグー属</a><span style="font-size: 0.77em; font-weight: normal;" class="noprint">（<a href="https://en.wikipedia.org/wiki/Tupinambis" class="extiw" title="en:Tupinambis">英語版</a>）</span></span>のトカゲであり、母親はトカゲを殺すこともある<sup id="cite_ref-Lafferriere_25-1" class="reference"><a href="#cite_note-Lafferriere-25"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-26" class="reference"><a href="#cite_note-26"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup>。幼体は<a href="/wiki/%E9%9B%A8%E5%AD%A3" title="雨季">雨季</a>の夜の間に孵化し、母親は幼体を巣から掘り出して水面まで運ぶこともある<sup id="cite_ref-Nakai_9-4" class="reference"><a href="#cite_note-Nakai-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup>。幼体は<a href="/wiki/%E3%82%AF%E3%83%AD%E3%82%B3%E3%83%B3%E3%83%89%E3%83%AB" title="クロコンドル">クロコンドル</a>、テグー、<a href="/wiki/%E3%82%A2%E3%83%8A%E3%82%B3%E3%83%B3%E3%83%80" title="アナコンダ">アナコンダ</a>、カイマン、<a href="/wiki/%E3%83%8F%E3%83%8A%E3%82%B0%E3%83%9E" class="mw-redirect" title="ハナグマ">ハナグマ</a>、<a href="/wiki/%E3%82%B8%E3%83%A3%E3%82%AC%E3%83%BC" title="ジャガー">ジャガー</a>などの肉食動物に捕食される危険があるが、母親はこれらの肉食動物を殺すこともある。成体には人間以外の天敵はいない。雌は3年以上幼体を守るが、独立するまでには1年近くかかる<sup id="cite_ref-Ross_10-4" class="reference"><a href="#cite_note-Ross-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup>。飼育下個体の研究では、成体が巣作り中に攻撃的な行動をとることが報告されており、通常は比較的温厚であっても、子育て中は近づくことができないほど活発であるという<sup id="cite_ref-27" class="reference"><a href="#cite_note-27"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup>。9-12年で性成熟し<sup id="cite_ref-Nakai_9-5" class="reference"><a href="#cite_note-Nakai-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup>、寿命は70-80年に達する可能性がある<sup id="cite_ref-Ross_10-5" class="reference"><a href="#cite_note-Ross-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup>。 </p> <div class="mw-heading mw-heading2"><h2 id="人間との関係"><span id=".E4.BA.BA.E9.96.93.E3.81.A8.E3.81.AE.E9.96.A2.E4.BF.82"></span>人間との関係</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=8" title="節を編集: 人間との関係"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>人間への襲撃も報告されているが、比較的大人しいうえに、個体数が非常に少なく、人間の居住地から比較的隔離されていることを考えると、今日では非常に珍しい<sup id="cite_ref-Nakai_9-6" class="reference"><a href="#cite_note-Nakai-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup>。過去には比較的多くの被害が起こっており、1800年に本種の分布域を訪れた<a href="/wiki/%E3%82%A2%E3%83%AC%E3%82%AF%E3%82%B5%E3%83%B3%E3%83%80%E3%83%BC%E3%83%BB%E3%83%95%E3%82%A9%E3%83%B3%E3%83%BB%E3%83%95%E3%83%B3%E3%83%9C%E3%83%AB%E3%83%88" title="アレクサンダー・フォン・フンボルト">アレクサンダー・フォン・フンボルト</a>は、原住民からオリノコワニによって年間2、3人の成人が殺されていると聞いた<sup id="cite_ref-BarrioAmoros2011_28-0" class="reference"><a href="#cite_note-BarrioAmoros2011-28"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup>。個体数が比較的豊富であった1900年代から1930年代にかけて、致命的な襲撃が少数記録されている<sup id="cite_ref-29" class="reference"><a href="#cite_note-29"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup>。2009年には漁師が襲撃され、重傷を負った<sup id="cite_ref-BarrioAmoros2011_28-1" class="reference"><a href="#cite_note-BarrioAmoros2011-28"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-30" class="reference"><a href="#cite_note-30"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup>。2011年にも襲撃の記録があるが、その詳細は不明である<sup id="cite_ref-BarrioAmoros2011_28-2" class="reference"><a href="#cite_note-BarrioAmoros2011-28"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup>。 </p> <div class="mw-heading mw-heading3"><h3 id="脅威と保全"><span id=".E8.84.85.E5.A8.81.E3.81.A8.E4.BF.9D.E5.85.A8"></span>脅威と保全</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=9" title="節を編集: 脅威と保全"><span>編集</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/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Orinoco_Crocodile_(Crocodylus_intermedius)_(35408760825).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/17/Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835408760825%29.jpg/220px-Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835408760825%29.jpg" decoding="async" width="220" height="144" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/17/Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835408760825%29.jpg/330px-Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835408760825%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/17/Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835408760825%29.jpg/440px-Orinoco_Crocodile_%28Crocodylus_intermedius%29_%2835408760825%29.jpg 2x" data-file-width="3151" data-file-height="2064" /></a><figcaption>ベネズエラでは飼育下繁殖が試みられている。</figcaption></figure> <p>その皮を目的とした過剰な狩猟により、絶滅の危機に瀕している。1940年代から1960年代にかけて、オリノコ川とリャノの湿地帯では何千頭ものワニが殺され、絶滅寸前まで追い込まれた。1970年代に保護対象となったが、いまだ個体数は回復していない。現在はコロンビアとベネズエラで保護されており<sup id="cite_ref-iucn_2-1" class="reference"><a href="#cite_note-iucn-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>、<a href="/wiki/%E3%83%AF%E3%82%B7%E3%83%B3%E3%83%88%E3%83%B3%E6%9D%A1%E7%B4%84" class="mw-redirect" title="ワシントン条約">ワシントン条約</a>の付属書Iにも記載されている<sup id="cite_ref-cites_3-1" class="reference"><a href="#cite_note-cites-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup>。皮を目的とした狩猟に加え、食料や売買目的の卵や幼体の密猟、生息環境の汚染、オリノコ川上流域でのダム建設計画などが脅威となっている<sup id="cite_ref-iucn_2-2" class="reference"><a href="#cite_note-iucn-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>。同所的に生息するメガネカイマンは個体数が多く、繁殖速度も速いため、餌を巡る競争で本種を排除してしまう可能性がある<sup id="cite_ref-Ross_10-6" class="reference"><a href="#cite_note-Ross-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup>。 </p><p>野生個体数は不明だが、250頭から1500頭と推定されている<sup id="cite_ref-ARKIVE_31-0" class="reference"><a href="#cite_note-ARKIVE-31"><span class="cite-bracket">[</span>31<span class="cite-bracket">]</span></a></sup>。ベネズエラで最大の個体群は<a href="/wiki/%E3%82%B3%E3%83%98%E3%83%87%E3%82%B9%E5%B7%9E" title="コヘデス州">コヘデス州</a>と<a href="/wiki/%E3%83%A9%E3%83%A9%E5%B7%9E" title="ララ州">ララ州</a>のサラレに存在し、成体の個体数は500頭未満である。他にも小規模な個体群が数多く存在する<sup id="cite_ref-iucncsg_32-0" class="reference"><a href="#cite_note-iucncsg-32"><span class="cite-bracket">[</span>32<span class="cite-bracket">]</span></a></sup>。 </p><p>2007年11月時点では、<span title="リンク先の項目はまだありません。新規の執筆や他言語版からの翻訳が望まれます。"><a href="/w/index.php?title=Species360&action=edit&redlink=1" class="new" title="「Species360」 (存在しないページ)">Species360</a><span style="font-size: 0.77em; font-weight: normal;" class="noprint">（<a href="https://en.wikipedia.org/wiki/Species360" class="extiw" title="en:Species360">英語版</a>）</span></span>に登録された動物園で50頭が飼育され<sup id="cite_ref-ISIS_33-0" class="reference"><a href="#cite_note-ISIS-33"><span class="cite-bracket">[</span>33<span class="cite-bracket">]</span></a></sup>、<a href="/wiki/%E3%83%80%E3%83%A9%E3%82%B9%E4%B8%96%E7%95%8C%E6%B0%B4%E6%97%8F%E9%A4%A8" title="ダラス世界水族館">ダラス世界水族館</a>では35頭が飼育されていた。その他にも多数の個体がベネズエラの繁殖施設で飼育されている。1990年代初頭以来、多数の幼体がベネズエラ、特にリャノの私有牧場と国立公園の両方に放されている。ベネズエラでは6つの飼育下繁殖プログラムが続いているが、その多くは資金やスタッフの不足、私有施設と国有施設の間の対立に悩まされている<sup id="cite_ref-34" class="reference"><a href="#cite_note-34"><span class="cite-bracket">[</span>34<span class="cite-bracket">]</span></a></sup>。 </p><p>2014年にはコロンビアのリャノに生息する10種の野生生物を保護するプログラム「Proyecto Vida Silvestre」の対象となった。これにより2015年5月から2016年2月の間に、41頭がコロンビア東部の<span title="リンク先の項目はまだありません。新規の執筆や他言語版からの翻訳が望まれます。"><a href="/w/index.php?title=%E3%82%A8%E3%83%AB%E3%83%BB%E3%83%88%E3%82%A5%E3%83%91%E3%83%AD%E5%9B%BD%E7%AB%8B%E8%87%AA%E7%84%B6%E5%85%AC%E5%9C%92&action=edit&redlink=1" class="new" title="「エル・トゥパロ国立自然公園」 (存在しないページ)">エル・トゥパロ国立自然公園</a><span style="font-size: 0.77em; font-weight: normal;" class="noprint">（<a href="https://en.wikipedia.org/wiki/El_Tuparro_National_Natural_Park" class="extiw" title="en:El Tuparro National Natural Park">英語版</a>）</span></span>に再導入された<sup id="cite_ref-35" class="reference"><a href="#cite_note-35"><span class="cite-bracket">[</span>35<span class="cite-bracket">]</span></a></sup>。 </p> <div class="mw-heading mw-heading2"><h2 id="画像"><span id=".E7.94.BB.E5.83.8F"></span>画像</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=10" title="節を編集: 画像"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul class="gallery mw-gallery-traditional"> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Caiman_del_Orinoco.JPG" class="mw-file-description" title="泳ぐ"><img alt="泳ぐ" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Caiman_del_Orinoco.JPG/120px-Caiman_del_Orinoco.JPG" decoding="async" width="120" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Caiman_del_Orinoco.JPG/180px-Caiman_del_Orinoco.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/92/Caiman_del_Orinoco.JPG/240px-Caiman_del_Orinoco.JPG 2x" data-file-width="2560" data-file-height="1920" /></a></span></div> <div class="gallerytext">泳ぐ</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Crocodylus_intermedius_01.jpg" class="mw-file-description" title="水に飛び込む"><img alt="水に飛び込む" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/86/Crocodylus_intermedius_01.jpg/120px-Crocodylus_intermedius_01.jpg" decoding="async" width="120" height="72" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/86/Crocodylus_intermedius_01.jpg/180px-Crocodylus_intermedius_01.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/86/Crocodylus_intermedius_01.jpg/240px-Crocodylus_intermedius_01.jpg 2x" data-file-width="3384" data-file-height="2021" /></a></span></div> <div class="gallerytext">水に飛び込む</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Close_up_of_Crocodylus_intermedius.jpg" class="mw-file-description" title="眼"><img alt="眼" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Close_up_of_Crocodylus_intermedius.jpg/120px-Close_up_of_Crocodylus_intermedius.jpg" decoding="async" width="120" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Close_up_of_Crocodylus_intermedius.jpg/180px-Close_up_of_Crocodylus_intermedius.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Close_up_of_Crocodylus_intermedius.jpg/240px-Close_up_of_Crocodylus_intermedius.jpg 2x" data-file-width="5102" data-file-height="3826" /></a></span></div> <div class="gallerytext">眼</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Crocodylus_intermedius_en_Zool%C3%B3gico_de_Paraguan%C3%A1.jpg" class="mw-file-description" title="若い個体"><img alt="若い個体" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Crocodylus_intermedius_en_Zool%C3%B3gico_de_Paraguan%C3%A1.jpg/120px-Crocodylus_intermedius_en_Zool%C3%B3gico_de_Paraguan%C3%A1.jpg" decoding="async" width="120" height="72" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Crocodylus_intermedius_en_Zool%C3%B3gico_de_Paraguan%C3%A1.jpg/180px-Crocodylus_intermedius_en_Zool%C3%B3gico_de_Paraguan%C3%A1.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Crocodylus_intermedius_en_Zool%C3%B3gico_de_Paraguan%C3%A1.jpg/240px-Crocodylus_intermedius_en_Zool%C3%B3gico_de_Paraguan%C3%A1.jpg 2x" data-file-width="4000" data-file-height="2399" /></a></span></div> <div class="gallerytext">若い個体</div> </li> </ul> <div class="mw-heading mw-heading2"><h2 id="脚注"><span id=".E8.84.9A.E6.B3.A8"></span>脚注</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=11" title="節を編集: 脚注"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="noprint" style="float:right; font-size:90%;">[<a href="/wiki/Help:%E8%84%9A%E6%B3%A8/%E8%AA%AD%E8%80%85%E5%90%91%E3%81%91" title="Help:脚注/読者向け"><span title="この欄の操作法">脚注の使い方</span></a>]</div> <div class="mw-heading mw-heading3"><h3 id="出典"><span id=".E5.87.BA.E5.85.B8"></span>出典</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=12" title="節を編集: 出典"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="reflist" style="-moz-column-count:2; -webkit-column-count:2; column-count:2; -moz-column-width: 20em; -webkit-column-width: 20em; column-width: 20em; list-style-type: decimal;"> <ol class="references"> <li id="cite_note-Rio2021-1"><b><a href="#cite_ref-Rio2021_1-0">^</a></b> <span class="reference-text"><cite style="font-style:normal" class="citation journal">Rio, J. 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(2021). <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8428266/">“Phylogenetic analysis of a new morphological dataset elucidates the evolutionary history of Crocodylia and resolves the long-standing gharial problem”</a>. <i>PeerJ</i> <b>9</b>: e12094. <a href="/wiki/Doi_(%E8%AD%98%E5%88%A5%E5%AD%90)" class="mw-redirect" title="Doi (識別子)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.7717%2Fpeerj.12094">10.7717/peerj.12094</a>. <a href="/wiki/PMC_(%E8%AD%98%E5%88%A5%E5%AD%90)" class="mw-redirect" title="PMC (識別子)">PMC</a> <a rel="nofollow" class="external text" href="https://pmc.ncbi.nlm.nih.gov/articles/PMC8428266/">8428266</a>. <style data-mw-deduplicate="TemplateStyles:r101121245">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation.cs-ja1 q,.mw-parser-output .citation.cs-ja2 q{quotes:"「""」""『""』"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free a,.mw-parser-output .citation .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited a,.mw-parser-output .id-lock-registration a,.mw-parser-output .citation .cs1-lock-limited a,.mw-parser-output .citation .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription a,.mw-parser-output .citation .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:var(--color-success,#3a3);margin-left:0.3em}.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}</style><a href="/wiki/PMID_(%E8%AD%98%E5%88%A5%E5%AD%90)" class="mw-redirect" title="PMID (識別子)">PMID</a> <a rel="nofollow" class="external text" href="//pubmed.ncbi.nlm.nih.gov/34567843/">34567843</a><span style="display:none;">. <a rel="nofollow" class="external free" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8428266/">https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8428266/</a></span>.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Phylogenetic+analysis+of+a+new+morphological+dataset+elucidates+the+evolutionary+history+of+Crocodylia+and+resolves+the+long-standing+gharial+problem&rft.jtitle=PeerJ&rft.aulast=Rio%2C+J.+P.&rft.au=Rio%2C+J.+P.&rft.au=Mannion%2C+P.+D.&rft.date=2021&rft.volume=9&rft.pages=e12094&rft_id=info:doi/10.7717%2Fpeerj.12094&rft_id=info:pmc/8428266&rft_id=info:pmid/34567843&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC8428266%2F&rfr_id=info:sid/ja.wikipedia.org:%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B"><span style="display: none;"> </span></span></span> </li> <li id="cite_note-iucn-2">^ <a href="#cite_ref-iucn_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-iucn_2-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-iucn_2-2"><sup><i><b>c</b></i></sup></a> <span class="reference-text"><cite style="font-style:normal" class="citation journal">Balaguera-Reina, S.A.; Espinosa-Blanco, A.; Antelo, R.; Morales-Betancourt, M. & Seijas, A. 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Oxford University Press. pp. 76. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="/wiki/ISBN" title="ISBN">ISBN</a> <a href="/wiki/%E7%89%B9%E5%88%A5:%E6%96%87%E7%8C%AE%E8%B3%87%E6%96%99/978-0-19-066829-7" title="特別:文献資料/978-0-19-066829-7">978-0-19-066829-7</a><span style="display:none;">. <a rel="nofollow" class="external free" href="https://books.google.com/books?id=3rTRDwAAQBAJ&dq=The+Amazon+what+everyone+needs+to+know&pg=PP1">https://books.google.com/books?id=3rTRDwAAQBAJ&dq=The+Amazon+what+everyone+needs+to+know&pg=PP1</a></span></cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Amazon%3A+What+Everyone+Needs+to+Know&rft.aulast=Plotkin&rft.aufirst=Mark+J.&rft.au=Plotkin%2C%26%2332%3BMark+J.&rft.date=2020&rft.pages=pp.%26nbsp%3B76&rft.pub=Oxford+University+Press&rft.isbn=978-0-19-066829-7&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3D3rTRDwAAQBAJ%26dq%3DThe%2BAmazon%2Bwhat%2Beveryone%2Bneeds%2Bto%2Bknow%26pg%3DPP1&rfr_id=info:sid/ja.wikipedia.org:%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B"><span style="display: none;"> </span></span></span> </li> <li id="cite_note-Hekkala2021-5">^ <a href="#cite_ref-Hekkala2021_5-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Hekkala2021_5-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Hekkala2021_5-2"><sup><i><b>c</b></i></sup></a> <span class="reference-text"><cite style="font-style:normal" class="citation journal">Hekkala, E.; Gatesy, J.; Narechania, A.; Meredith, R.; Russello, M.; Aardema, M. 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Yates (27 June 2018). <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6030529/">“Tip-dating and homoplasy: reconciling the shallow molecular divergences of modern gharials with their long fossil”</a>. <i>Proceedings of the Royal Society B</i> <b>285</b> (1881). <a href="/wiki/Doi_(%E8%AD%98%E5%88%A5%E5%AD%90)" class="mw-redirect" title="Doi (識別子)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1098%2Frspb.2018.1071">10.1098/rspb.2018.1071</a>. <a href="/wiki/PMC_(%E8%AD%98%E5%88%A5%E5%AD%90)" class="mw-redirect" title="PMC (識別子)">PMC</a> <a rel="nofollow" class="external text" href="https://pmc.ncbi.nlm.nih.gov/articles/PMC6030529/">6030529</a>. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="/wiki/PMID_(%E8%AD%98%E5%88%A5%E5%AD%90)" class="mw-redirect" title="PMID (識別子)">PMID</a> <a rel="nofollow" class="external text" href="//pubmed.ncbi.nlm.nih.gov/30051855/">30051855</a><span style="display:none;">. <a rel="nofollow" class="external free" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6030529/">https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6030529/</a></span>.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Tip-dating+and+homoplasy%3A+reconciling+the+shallow+molecular+divergences+of+modern+gharials+with+their+long+fossil&rft.jtitle=Proceedings+of+the+Royal+Society+B&rft.aulast=Michael+S.+Y.+Lee&rft.au=Michael+S.+Y.+Lee&rft.au=Adam+M.+Yates&rft.date=27+June+2018&rft.volume=285&rft.issue=1881&rft_id=info:doi/10.1098%2Frspb.2018.1071&rft_id=info:pmc/6030529&rft_id=info:pmid/30051855&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC6030529%2F&rfr_id=info:sid/ja.wikipedia.org:%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B"><span style="display: none;"> </span></span></span> </li> <li id="cite_note-aoki-8">^ <a href="#cite_ref-aoki_8-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-aoki_8-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-aoki_8-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-aoki_8-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-aoki_8-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-aoki_8-5"><sup><i><b>f</b></i></sup></a> <span class="reference-text">青木良輔「オリノコワニ」『動物世界遺産レッド・データ・アニマルズ2 アマゾン』小原秀雄・浦本昌紀・太田英利・松井正文編著、<a href="/wiki/%E8%AC%9B%E8%AB%87%E7%A4%BE" title="講談社">講談社</a>、2001年、167頁。</span> </li> <li id="cite_note-Nakai-9">^ <a href="#cite_ref-Nakai_9-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Nakai_9-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Nakai_9-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Nakai_9-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-Nakai_9-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-Nakai_9-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-Nakai_9-6"><sup><i><b>g</b></i></sup></a> <span class="reference-text"><cite style="font-style:normal" class="citation book">中井穂瑞嶺『ディスカバリー生き物再発見ワニ大図鑑』誠文堂新光社、2023年4月15日、152-153頁。<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="/wiki/ISBN" title="ISBN">ISBN</a> <a href="/wiki/%E7%89%B9%E5%88%A5:%E6%96%87%E7%8C%AE%E8%B3%87%E6%96%99/978-4-416-52371-1" title="特別:文献資料/978-4-416-52371-1">978-4-416-52371-1</a>。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=%E3%83%87%E3%82%A3%E3%82%B9%E3%82%AB%E3%83%90%E3%83%AA%E3%83%BC+%E7%94%9F%E3%81%8D%E7%89%A9%E5%86%8D%E7%99%BA%E8%A6%8B+%E3%83%AF%E3%83%8B%E5%A4%A7%E5%9B%B3%E9%91%91&rft.aulast=%E4%B8%AD%E4%BA%95%E7%A9%82%E7%91%9E%E5%B6%BA&rft.au=%E4%B8%AD%E4%BA%95%E7%A9%82%E7%91%9E%E5%B6%BA&rft.date=2023%2F4%2F15&rft.pages=152-153%E9%A0%81&rft.pub=%E8%AA%A0%E6%96%87%E5%A0%82%E6%96%B0%E5%85%89%E7%A4%BE&rft.isbn=978-4-416-52371-1&rfr_id=info:sid/ja.wikipedia.org:%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B"><span style="display: none;"> </span></span></span> </li> <li id="cite_note-Ross-10">^ <a href="#cite_ref-Ross_10-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Ross_10-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Ross_10-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Ross_10-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-Ross_10-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-Ross_10-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-Ross_10-6"><sup><i><b>g</b></i></sup></a> <span class="reference-text">Ross, R.P. 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Sterling Pub Co Inc.. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="/wiki/ISBN" title="ISBN">ISBN</a> <a href="/wiki/%E7%89%B9%E5%88%A5:%E6%96%87%E7%8C%AE%E8%B3%87%E6%96%99/978-0-85112-235-9" title="特別:文献資料/978-0-85112-235-9">978-0-85112-235-9</a><span style="display:none;">. <a rel="nofollow" class="external free" href="https://archive.org/details/guinnessbookofan00wood">https://archive.org/details/guinnessbookofan00wood</a></span></cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Guinness+Book+of+Animal+Facts+and+Feats&rft.aulast=Wood%2C+G.+L.&rft.au=Wood%2C+G.+L.&rft.date=1983&rft.pub=Sterling+Pub+Co+Inc.&rft.isbn=978-0-85112-235-9&rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fguinnessbookofan00wood&rfr_id=info:sid/ja.wikipedia.org:%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B"><span style="display: none;"> </span></span></span> </li> <li id="cite_note-Thorbjarnarson-13">^ <a href="#cite_ref-Thorbjarnarson_13-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Thorbjarnarson_13-1"><sup><i><b>b</b></i></sup></a> <span class="reference-text"><cite style="font-style:normal" class="citation journal">Thorbjarnarson, J. 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(2016年2月15日)<span style="display:none;">. <a rel="nofollow" class="external free" href="https://www.foxnews.com/science/endangered-colombian-crocodiles-get-a-helping-hand/">https://www.foxnews.com/science/endangered-colombian-crocodiles-get-a-helping-hand/</a></span></cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Endangered+Colombian+crocodiles+get+a+helping+hand&rft.jtitle=Fox+News&rft.date=2016%E5%B9%B42%E6%9C%8815%E6%97%A5&rft_id=https%3A%2F%2Fwww.foxnews.com%2Fscience%2Fendangered-colombian-crocodiles-get-a-helping-hand%2F&rfr_id=info:sid/ja.wikipedia.org:%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B"><span style="display: none;"> </span></span></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="外部リンク"><span id=".E5.A4.96.E9.83.A8.E3.83.AA.E3.83.B3.E3.82.AF"></span>外部リンク</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E3%82%AA%E3%83%AA%E3%83%8E%E3%82%B3%E3%83%AF%E3%83%8B&action=edit&section=13" title="節を編集: 外部リンク"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20070922055654/http://www.tortoisereserve.org/Research/Croc_Article_Body2.html">Promise for the Survival of the Orinoco Crocodile: a strong commitment from the private sector in Venezuela</a></li></ul> <style data-mw-deduplicate="TemplateStyles:r94202605">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:#f9f9f9;display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><div class="side-box side-box-right plainlinks sistersitebox noprint" style="width:22em;"> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist" style="font-size:100%;">ウィキメディア・コモンズには、<b><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Crocodylus_intermedius?uselang=ja">オリノコワニ</a></span></b>に関連するカテゴリがあります。</div></div> </div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r94202605"><div class="side-box side-box-right plainlinks sistersitebox noprint" style="width:22em;"> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/df/Wikispecies-logo.svg/34px-Wikispecies-logo.svg.png" decoding="async" width="34" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/df/Wikispecies-logo.svg/51px-Wikispecies-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/df/Wikispecies-logo.svg/68px-Wikispecies-logo.svg.png 2x" data-file-width="941" data-file-height="1103" /></span></span></div> <div class="side-box-text plainlist" style="font-size:100%;">ウィキスピーシーズに<b><span class="plainlinks"><a class="external text" href="https://species.wikimedia.org/wiki/Crocodylus_intermedius?uselang=ja">オリノコワニ</a></span></b>に関する情報があります。</div></div> </div> <div role="navigation" class="navbox" aria-labelledby="分類群識別子" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th id="分類群識別子" scope="row" class="navbox-group" style="width:1%;text-align: left;"><a href="/wiki/Help:%E5%88%86%E9%A1%9E%E7%BE%A4%E8%AD%98%E5%88%A5%E5%AD%90" title="Help:分類群識別子">分類群識別子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><span style="white-space:nowrap;"><a href="/wiki/%E3%82%A6%E3%82%A3%E3%82%AD%E3%83%87%E3%83%BC%E3%82%BF" title="ウィキデータ">ウィキデータ</a>: <span class="uid"><span class="external"><a href="https://www.wikidata.org/wiki/Q272395" class="extiw" title="wikidata:Q272395">Q272395</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/%E3%82%A6%E3%82%A3%E3%82%AD%E3%82%B9%E3%83%94%E3%83%BC%E3%82%B7%E3%83%BC%E3%82%BA" title="ウィキスピーシーズ">ウィキスピーシーズ</a>: <span class="uid"><span class="external"><a href="https://species.wikimedia.org/wiki/Crocodylus_intermedius" class="extiw" title="wikispecies:Crocodylus intermedius">Crocodylus intermedius</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="https://en.wikipedia.org/wiki/Animal_Diversity_Web" class="extiw" title="w:Animal Diversity Web">ADW</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://animaldiversity.org/accounts/Crocodylus_intermedius/">Crocodylus_intermedius</a></span></span></li> <li><span style="white-space:nowrap;"><a href="https://en.wikipedia.org/wiki/ARKive" class="extiw" title="w:ARKive">ARKive</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://web.archive.org/web/*/http://www.arkive.org/wd/crocodylus-intermedius/">crocodylus-intermedius</a></span></span></li> <li><span style="white-space:nowrap;"><a href="https://en.wikipedia.org/wiki/Catalogue_of_Life" class="extiw" title="w:Catalogue of Life">CoL</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://www.catalogueoflife.org/data/taxon/ZKND">ZKND</a></span></span></li> <li><span style="white-space:nowrap;">ECOS: <span class="uid"><a rel="nofollow" class="external text" href="https://ecos.fws.gov/ecp/species/7628">7628</a></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Encyclopedia_of_Life" title="Encyclopedia of Life">EoL</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://eol.org/pages/795281">795281</a></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/%E5%9C%B0%E7%90%83%E8%A6%8F%E6%A8%A1%E7%94%9F%E7%89%A9%E5%A4%9A%E6%A7%98%E6%80%A7%E6%83%85%E5%A0%B1%E6%A9%9F%E6%A7%8B" title="地球規模生物多様性情報機構">GBIF</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://www.gbif.org/species/2441344">2441344</a></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/INaturalist" title="INaturalist">iNaturalist</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://inaturalist.org/taxa/26081">26081</a></span></span></li> <li><span style="white-space:nowrap;"><a href="https://en.wikipedia.org/wiki/Interim_Register_of_Marine_and_Nonmarine_Genera" class="extiw" title="w:Interim Register of Marine and Nonmarine Genera">IRMNG</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://www.irmng.org/aphia.php?p=taxdetails&id=10368646">10368646</a></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Integrated_Taxonomic_Information_System" class="mw-redirect" title="Integrated Taxonomic Information System">ITIS</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=202201">202201</a></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/IUCN_Red_List" class="mw-redirect" title="IUCN Red List">IUCN</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://apiv3.iucnredlist.org/api/v3/taxonredirect/5661">5661</a></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E5%9B%BD%E7%AB%8B%E7%94%9F%E7%89%A9%E5%B7%A5%E5%AD%A6%E6%83%85%E5%A0%B1%E3%82%BB%E3%83%B3%E3%82%BF%E3%83%BC" title="アメリカ国立生物工学情報センター">NCBI</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&id=184240">184240</a></span></span></li> <li><span style="white-space:nowrap;"><a href="https://en.wikipedia.org/wiki/Reptile_Database" class="extiw" title="w:Reptile Database">RD</a>: <span class="uid"><a class="external text" href="https://wikidata-externalid-url.toolforge.org/?url_prefix=https%3A%2F%2Freptile-database.reptarium.cz%2Fspecies%3F&id=genus%3DCrocodylus%26species%3Dintermedius">intermedius</a></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/CITES" class="mw-redirect" title="CITES">Species+</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://speciesplus.net/#/taxon_concepts/11271">11271</a></span></span></li></ul> </div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&useformat=desktop" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">「<a dir="ltr" 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