{"id":3661,"date":"2014-12-09T19:05:04","date_gmt":"2014-12-10T00:05:04","guid":{"rendered":"http:\/\/sciencemediacentre.ca\/site\/?p=3661"},"modified":"2014-12-10T14:11:39","modified_gmt":"2014-12-10T19:11:39","slug":"une-espece-de-pic-bois-unique-les-males-migrent-plus-loin-que-les-femelles","status":"publish","type":"post","link":"http:\/\/sciencemediacentre.ca\/site\/une-espece-de-pic-bois-unique-les-males-migrent-plus-loin-que-les-femelles\/","title":{"rendered":"Une esp\u00e8ce de pic-bois unique : les m\u00e2les migrent plus loin que les femelles<img src=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/01\/canada_flag_icon_small.gif\">"},"content":{"rendered":"<p><a href=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/04\/CCSM-FRE-Centred.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1073\" src=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/04\/CCSM-FRE-Centred.png\" alt=\"CCSM-FRE-Centred\" width=\"232\" height=\"112\" \/><\/a><\/p>\n<p>Chez le pic flamboyant, une esp\u00e8ce de pic-bois qui se reproduit l\u2019\u00e9t\u00e9 partout au Canada, les femelles passent leurs hivers plus au nord en moyenne que les m\u00e2les.<\/p>\n<p>Les ornithologues connaissent bien les diff\u00e9rences entre les sexes des distances parcourues pendant la migration, mais c\u2019est la premi\u00e8re fois que des chercheurs observent des femelles qui voyagent moins que les m\u00e2les.<\/p>\n<p>Les auteurs croient que cette divergence s\u2019explique par le temps investi par les m\u00e2les dans les soins parentau: les pics flamboyants m\u00e2les passent plus de temps que les femelles \u00e0 nourrir et prot\u00e9ger les oisillons. Ainsi, les m\u00e2les doivent migrer plus au sud que les femelles afin de s\u2019assurer de passer l\u2019hiver dans un climat plus chaud avec assez de nourriture.<\/p>\n<p>Pour lire l\u2019article original publi\u00e9 dans <em>Royal Society Open Science \u00a0<\/em>le\u00a0<strong>9 d\u00e9cembre<\/strong><b><span lang=\"FR-CA\">\u00a02014<\/span><\/b>,\u00a0<a href=\"http:\/\/rsos.royalsocietypublishing.org\/lookup\/doi\/10.1098\/rsos.140346\" target=\"_blank\"><span style=\"text-decoration: underline;\">cliquez ici<\/span><\/a>.<\/p>\n<p><span style=\"text-decoration: underline;\"><em><strong>Auteur \u00e0 contacter pour plus d\u2019information<\/strong><\/em><\/span><\/p>\n<h4>Elizabeth Gow, Universit\u00e9 de la Saskatchewan,\u00a0Saskatchewan<\/h4>\n","protected":false},"excerpt":{"rendered":"<p>Chez le pic flamboyant, une esp\u00e8ce de pic-bois qui se reproduit l\u2019\u00e9t\u00e9 partout au Canada, les femelles passent leurs hivers plus au nord en moyenne que les m\u00e2les. Les ornithologues connaissent bien les diff\u00e9rences entre les sexes des distances parcourues pendant la migration, mais c\u2019est la premi\u00e8re fois que des chercheurs observent des femelles qui [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":3651,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[531],"tags":[235,1323,1263,68,1817],"class_list":["post-3661","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-paper-of-interest-fr","tag-animaux","tag-biodiversite","tag-comportement-animal","tag-oiseaux","tag-saskatchewan-fr"],"jetpack_featured_media_url":"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/12\/norther-flicker.png","jetpack_shortlink":"https:\/\/wp.me\/p4DqbN-X3","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/3661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/comments?post=3661"}],"version-history":[{"count":1,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/3661\/revisions"}],"predecessor-version":[{"id":3664,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/3661\/revisions\/3664"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/media\/3651"}],"wp:attachment":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/media?parent=3661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/categories?post=3661"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/tags?post=3661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}