{"id":954994,"date":"2023-10-04T16:24:36","date_gmt":"2023-10-04T18:24:36","guid":{"rendered":"https:\/\/teknomers.com\/fr\/plus-de-1-500-especes-animales-ont-des-actes-sexuels-homosexuels-existe-t-il-un-avantage-evolutif\/"},"modified":"2023-10-04T16:24:39","modified_gmt":"2023-10-04T18:24:39","slug":"plus-de-1-500-especes-animales-ont-des-actes-sexuels-homosexuels-existe-t-il-un-avantage-evolutif","status":"publish","type":"post","link":"https:\/\/teknomers.com\/fr\/plus-de-1-500-especes-animales-ont-des-actes-sexuels-homosexuels-existe-t-il-un-avantage-evolutif\/","title":{"rendered":"Plus de 1 500 esp\u00e8ces animales ont des actes sexuels homosexuels : existe-t-il un avantage \u00e9volutif ?"},"content":{"rendered":"\n<p>Bien qu\u2019il existe plus de 1 500 esp\u00e8ces d\u2019animaux, des chauves-souris aux vaches, pr\u00e9sentant un comportement sexuel homosexuel, cela reste un \u00ab myst\u00e8re \u00e9volutif \u00bb pour la science.  \u00c0 premi\u00e8re vue, il ne semble pas contribuer \u00e0 la survie de ces esp\u00e8ces ni \u00e0 la continuit\u00e9 de la lign\u00e9e g\u00e9n\u00e9tique d\u2019un individu.  Cependant, dans une nouvelle \u00e9tude, les scientifiques montrent que le comportement sexuel entre membres du m\u00eame sexe a \u00e9volu\u00e9 ind\u00e9pendamment \u00e0 plusieurs reprises chez des centaines d&#8217;esp\u00e8ces animales diff\u00e9rentes et qu&#8217;il est d&#8217;une valeur inestimable dans l&#8217;\u00e9tablissement de relations sociales complexes.<br \/>\n<br \/><br \/>\n<br \/><a href=\"https:\/\/www.hln.be\/wetenschap-en-planeet\/meer-dan-1500-diersoorten-hebben-seksuele-handelingen-met-hetzelfde-geslacht-is-er-een-evolutionair-voordeel~a185a2aa\/\" rel=\"nofollow noopener\" target=\"_blank\">ttn-fr-3<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bien qu\u2019il existe plus de 1 500 esp\u00e8ces d\u2019animaux, des chauves-souris aux vaches, pr\u00e9sentant un comportement sexuel homosexuel, cela reste un \u00ab myst\u00e8re \u00e9volutif \u00bb pour la science. \u00c0 premi\u00e8re vue, il ne semble pas contribuer \u00e0 la survie de ces esp\u00e8ces ni \u00e0 la continuit\u00e9 de la lign\u00e9e g\u00e9n\u00e9tique d\u2019un individu. Cependant, dans une [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":954995,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[16996,22185,28541,133,15971,73467,6544,34547,249,2685],"class_list":["post-954994","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","tag-actes","tag-animales","tag-avantage","tag-des","tag-especes","tag-evolutif","tag-existetil","tag-homosexuels","tag-ont","tag-sexuels"],"_links":{"self":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/posts\/954994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/comments?post=954994"}],"version-history":[{"count":0,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/posts\/954994\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/media\/954995"}],"wp:attachment":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/media?parent=954994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/categories?post=954994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/tags?post=954994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}