{"id":975,"date":"2013-04-16T15:10:20","date_gmt":"2013-04-16T15:10:20","guid":{"rendered":"http:\/\/lacdeschenes.ca\/?p=975"},"modified":"2014-08-18T14:36:11","modified_gmt":"2014-08-18T14:36:11","slug":"intense_migration_2013avr15","status":"publish","type":"post","link":"https:\/\/naturecanada.ca\/fr\/news\/blog\/intense_migration_2013avr15\/","title":{"rendered":"Une intense migration la nuit derni\u00e8re"},"content":{"rendered":"<p><em>[Le post suivant nous vient des compliments de Pascal C\u00f4t\u00e9, Directeur de<a href=\"http:\/\/www.explos-nature.qc.ca\/oot\" target=\"_blank\">\u00a0l&#8217;Observatoire d&#8217;oiseaux de Tadoussac<\/a>, initialement publi\u00e9 sur la liste de diffusion OrnithoQC]<\/em><\/p>\n<p>Bonjour \u00e0 tous,<\/p>\n<p>Un important mouvement migratoire \u00e9tait observable hier sur les radars am\u00e9ricains situ\u00e9s en Nouvelle-Angleterre. Comme le montre <a href=\"https:\/\/www.facebook.com\/photo.php?fbid=10151338961055146&amp;set=a.10151005196455146.420040.171419560145&amp;type=1&amp;theater\" target=\"_blank\">cette image<\/a>\u00a0(prise \u00e0 22h41), tous les radars situ\u00e9s au nord de la Pennsylvanie ont capt\u00e9 une intense activit\u00e9 de migration.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft\" src=\"https:\/\/fbcdn-sphotos-g-a.akamaihd.net\/hphotos-ak-ash3\/539824_10151338961055146_469205886_n.jpg\" alt=\"\" width=\"277\" height=\"194\" \/>Le pic d&#8217;activit\u00e9 s&#8217;est d\u00e9roul\u00e9 entre 22h30 et 2h30 du matin.\u00a0 Le radar m\u00e9t\u00e9o situ\u00e9 \u00e0 Montr\u00e9al montrait \u00e9galement que les oiseaux \u00e9taient en d\u00e9placement au-dessus de la r\u00e9gion m\u00e9tropolitaine. Il faut savoir que ce radar en particulier est un mod\u00e8le exp\u00e9rimental qui, pour une raison qui m&#8217;est inconnue, capte davantage les cibles de faible r\u00e9flectivit\u00e9. Lors des nuits o\u00f9 la densit\u00e9 d&#8217;oiseaux dans le ciel est \u00e9lev\u00e9e, on est donc en mesure de percevoir la migration. Quant \u00e0 la direction de oiseaux, l&#8217;indicateur de v\u00e9locit\u00e9 montrait un d\u00e9placement vers le nord, nord-est.<\/p>\n<p>De mon c\u00f4t\u00e9, je suis all\u00e9 faire une petite promenade au domaine Maizerets \u00e0 Qu\u00e9bec vers 6h00, ce matin. J&#8217;ai ainsi observ\u00e9 mes premiers roitelets \u00e0 couronne dor\u00e9e (une dizaine) et Moucherolles ph\u00e9bi (2). Ces esp\u00e8ces \u00e9taient aussi accompagn\u00e9s d&#8217;un petit groupe de juncos qui se d\u00e9pla\u00e7ait dans les zones bois\u00e9es, de quelques bruants chanteurs (4) et pics macul\u00e9s (4).<\/p>\n<p>Sur ce, bonnes observations<\/p>\n<p>Pascal C\u00f4t\u00e9, Qc<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[Le post suivant nous vient des compliments de Pascal C\u00f4t\u00e9, Directeur de\u00a0l&#8217;Observatoire d&#8217;oiseaux de Tadoussac, initialement publi\u00e9 sur la liste de diffusion OrnithoQC] Bonjour \u00e0 tous, Un important mouvement migratoire \u00e9tait observable hier sur les radars am\u00e9ricains situ\u00e9s en Nouvelle-Angleterre. Comme le montre cette image\u00a0(prise \u00e0 22h41), tous les radars situ\u00e9s au nord de la [&hellip;]<\/p>\n","protected":false},"author":99,"featured_media":12228,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[30],"tags":[],"class_list":["post-975","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Une intense migration la nuit derni\u00e8re - Nature Canada<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/naturecanada.ca\/fr\/news\/blog\/intense_migration_2013avr15\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Une intense migration la nuit derni\u00e8re - Nature Canada\" \/>\n<meta property=\"og:description\" content=\"[Le post suivant nous vient des compliments de Pascal C\u00f4t\u00e9, Directeur de\u00a0l&#8217;Observatoire d&#8217;oiseaux de Tadoussac, initialement publi\u00e9 sur la liste de diffusion OrnithoQC] Bonjour \u00e0 tous, Un important mouvement migratoire \u00e9tait observable hier sur les radars am\u00e9ricains situ\u00e9s en Nouvelle-Angleterre. Comme le montre cette image\u00a0(prise \u00e0 22h41), tous les radars situ\u00e9s au nord de la [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/naturecanada.ca\/fr\/news\/blog\/intense_migration_2013avr15\/\" \/>\n<meta property=\"og:site_name\" content=\"Nature Canada\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/NatureCanada\/\" \/>\n<meta property=\"article:published_time\" content=\"2013-04-16T15:10:20+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2014-08-18T14:36:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/naturecanada.ca\/wp-content\/uploads\/2014\/03\/imagebase4_13.png\" \/>\n\t<meta property=\"og:image:width\" content=\"940\" \/>\n\t<meta property=\"og:image:height\" content=\"419\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Nature Canada\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@NatureCanada\" \/>\n<meta name=\"twitter:site\" content=\"@NatureCanada\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nature Canada\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/naturecanada.ca\/fr\/news\/blog\/intense_migration_2013avr15\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/naturecanada.ca\/fr\/news\/blog\/intense_migration_2013avr15\/\"},\"author\":{\"name\":\"Nature Canada\",\"@id\":\"https:\/\/naturecanada.ca\/fr\/#\/schema\/person\/17b7bcf5d6c5986308482766e7f95678\"},\"headline\":\"Une intense migration la nuit derni\u00e8re\",\"datePublished\":\"2013-04-16T15:10:20+00:00\",\"dateModified\":\"2014-08-18T14:36:11+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/naturecanada.ca\/fr\/news\/blog\/intense_migration_2013avr15\/\"},\"wordCount\":260,\"image\":{\"@id\":\"https:\/\/naturecanada.ca\/fr\/news\/blog\/intense_migration_2013avr15\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/naturecanada.ca\/wp-content\/uploads\/2014\/03\/imagebase4_13.png\",\"articleSection\":[\"Stories\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/naturecanada.ca\/fr\/news\/blog\/intense_migration_2013avr15\/\",\"url\":\"https:\/\/naturecanada.ca\/fr\/news\/blog\/intense_migration_2013avr15\/\",\"name\":\"Une intense migration la nuit derni\u00e8re - 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