{"id":819,"date":"2025-11-10T13:02:49","date_gmt":"2025-11-10T13:02:49","guid":{"rendered":"https:\/\/deliry.com\/svt\/?page_id=819"},"modified":"2025-11-10T13:51:06","modified_gmt":"2025-11-10T13:51:06","slug":"leotin-et-louison-tf","status":"publish","type":"page","link":"https:\/\/deliry.com\/svt\/leotin-et-louison-tf\/","title":{"rendered":"L\u00e9otin et Louison &#8211; TF"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Une disparition qui en entraine une autre, puis une autre&#8230;<\/strong><\/h2>\n\n\n\n<p>Le d\u00e9r\u00e8glement du climat acc\u00e9l\u00e8re l\u2019effondrement de la biodiversit\u00e9. Il modifie les conditions de vie des esp\u00e8ces, les for\u00e7ant \u00e0 migrer ou \u00e0 adapter leur mode de vie, ce que toutes ne sont pas capables de faire.<\/p>\n\n\n\n<p>C&rsquo;est le cas pour le crapaud dor\u00e9, disparu dans les ann\u00e9es 1990 \u00e0 la suite d&rsquo;inondations extr\u00eames au Costa Rica. Mais, le changement climatique peut aussi modifier les caract\u00e9ristiques des esp\u00e8ces, r\u00e9duire leur taille, changer leur physiologie&#8230;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/Bufo_periglenes1-1024x683.jpg\" alt=\"\" class=\"wp-image-916\" srcset=\"https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/Bufo_periglenes1-1024x683.jpg 1024w, https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/Bufo_periglenes1-300x200.jpg 300w, https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/Bufo_periglenes1-768x512.jpg 768w, https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/Bufo_periglenes1-1536x1024.jpg 1536w, https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/Bufo_periglenes1-2048x1366.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><a href=\"https:\/\/fr.wikipedia.org\/wiki\/Incilius_periglenes\">https:\/\/fr.wikipedia.org\/wiki\/Incilius_periglenes<\/a><\/p>\n\n\n\n<p>Les esp\u00e8ces sont li\u00e9es et souvent interd\u00e9pendantes. Chacune d\u2019entre elles est unique et irrempla\u00e7able. Ainsi, une disparition provoque irr\u00e9m\u00e9diablement une incidence sur l\u2019int\u00e9gralit\u00e9 des maillons d\u2019une m\u00eame chaine alimentaire.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"372\" src=\"https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/chaine-alimentaire-1-1-1024x372.png\" alt=\"\" class=\"wp-image-948\" srcset=\"https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/chaine-alimentaire-1-1-1024x372.png 1024w, https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/chaine-alimentaire-1-1-300x109.png 300w, https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/chaine-alimentaire-1-1-768x279.png 768w, https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/chaine-alimentaire-1-1-1536x559.png 1536w, https:\/\/deliry.com\/svt\/wp-content\/uploads\/2025\/11\/chaine-alimentaire-1-1.png 1925w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><a href=\"https:\/\/www.aquarium-larochelle.com\/le-blog-scientifique\/disparition-dune-espece-quels-impacts\">https:\/\/www.aquarium-larochelle.com\/le-blog-scientifique\/disparition-dune-espece-quels-impacts<\/a><\/p>\n\n\n\n<p>Par exemple, si les requins disparaissent, les m\u00e9rous n\u2019auront plus de pr\u00e9dateurs et prolif\u00e9reront. Ils \u00e9puiseront alors le stock de leurs proies, les poissons herbivores. \u00c0 leur tour, les m\u00e9rous entreront en comp\u00e9tition entre eux et ils auront des difficult\u00e9s \u00e0 se nourrir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une disparition qui en entraine une autre, puis une autre&#8230; Le d\u00e9r\u00e8glement du climat acc\u00e9l\u00e8re l\u2019effondrement de la biodiversit\u00e9. Il modifie les conditions de vie des esp\u00e8ces, les for\u00e7ant \u00e0 migrer ou \u00e0 adapter leur mode de vie, ce que toutes ne sont pas capables de faire. C&rsquo;est le cas pour le crapaud dor\u00e9, disparu&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"class_list":["post-819","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/deliry.com\/svt\/wp-json\/wp\/v2\/pages\/819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deliry.com\/svt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/deliry.com\/svt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/deliry.com\/svt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/deliry.com\/svt\/wp-json\/wp\/v2\/comments?post=819"}],"version-history":[{"count":11,"href":"https:\/\/deliry.com\/svt\/wp-json\/wp\/v2\/pages\/819\/revisions"}],"predecessor-version":[{"id":950,"href":"https:\/\/deliry.com\/svt\/wp-json\/wp\/v2\/pages\/819\/revisions\/950"}],"wp:attachment":[{"href":"https:\/\/deliry.com\/svt\/wp-json\/wp\/v2\/media?parent=819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}