{"id":13760,"date":"2022-01-31T22:50:39","date_gmt":"2022-01-31T22:50:39","guid":{"rendered":"https:\/\/prpaprincerupertportauthor.kinsta.cloud\/oiseaux-migrateurs\/"},"modified":"2023-08-04T21:34:41","modified_gmt":"2023-08-04T21:34:41","slug":"oiseaux-migrateurs","status":"publish","type":"page","link":"https:\/\/www.rupertport.com\/fr\/oiseaux-migrateurs\/","title":{"rendered":"Oiseaux migrateurs"},"content":{"rendered":"\n<p>Saviez-vous que la plus grande migration de pygargues \u00e0 t\u00eate blanche au monde a lieu en Colombie-Britannique ? Au cours de ce rite annuel de la nature, plus de 35 000 aigles traversent <strong>chaque ann\u00e9e la vall\u00e9e du bas Fraser, de la fin octobre \u00e0 f\u00e9vrier<\/strong>. La p\u00e9riode la plus propice \u00e0 l&rsquo;observation des aigles se situe \u00e0 la mi-d\u00e9cembre.<\/p>\n\n<p>Les pygargues \u00e0 t\u00eate blanche adultes ont la t\u00eate et la queue blanches, le corps et les ailes brun fonc\u00e9. Les pattes et le bec sont jaune vif. Les oiseaux immatures ont la t\u00eate et la queue fonc\u00e9es ; leurs ailes et leur corps bruns sont tachet\u00e9s de blanc en quantit\u00e9s variables. Les jeunes oiseaux atteignent le plumage adulte en cinq ans environ.<\/p>\n\n<p>Les pygargues \u00e0 t\u00eate blanche s&rsquo;\u00e9l\u00e8vent dans le ciel, volent au-dessus de la cime des arbres en battant lentement des ailes, ou sont perch\u00e9s dans les arbres ou au sol. Le pygargue \u00e0 t\u00eate blanche se nourrit de nombreux repas en harcelant d&rsquo;autres oiseaux ou en mangeant des charognes ou des d\u00e9chets. Ils se nourrissent principalement de poissons, mais chassent \u00e9galement des mammif\u00e8res, des mouettes et des oiseaux aquatiques.<\/p>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/stage.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-01-1024x683.jpg\" alt=\"\" class=\"wp-image-7697\" srcset=\"https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-01-1024x683.jpg 1024w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-01-300x200.jpg 300w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-01-768x512.jpg 768w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-01-1536x1024.jpg 1536w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-01-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/stage.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-02-1024x683.jpg\" alt=\"\" class=\"wp-image-7698\" srcset=\"https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-02-1024x683.jpg 1024w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-02-300x200.jpg 300w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-02-768x512.jpg 768w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-02-1536x1024.jpg 1536w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-02-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/stage.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-03-1024x683.jpg\" alt=\"\" class=\"wp-image-7699\" srcset=\"https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-03-1024x683.jpg 1024w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-03-300x200.jpg 300w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-03-768x512.jpg 768w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-03-1536x1024.jpg 1536w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-03-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/stage.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-05-1024x683.jpg\" alt=\"\" class=\"wp-image-7701\" srcset=\"https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-05-1024x683.jpg 1024w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-05-300x200.jpg 300w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-05-768x512.jpg 768w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-05-1536x1024.jpg 1536w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-05-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/stage.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-06-1024x683.jpg\" alt=\"\" class=\"wp-image-7702\" srcset=\"https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-06-1024x683.jpg 1024w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-06-300x200.jpg 300w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-06-768x512.jpg 768w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-06-1536x1024.jpg 1536w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-06-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/stage.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-04-1024x683.jpg\" alt=\"\" class=\"wp-image-7700\" srcset=\"https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-04-1024x683.jpg 1024w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-04-300x200.jpg 300w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-04-768x512.jpg 768w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-04-1536x1024.jpg 1536w, https:\/\/www.rupertport.com\/wp-content\/uploads\/2022\/01\/migratory-birds-04-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Saviez-vous que la plus grande migration de pygargues \u00e0 t\u00eate blanche au monde a lieu en Colombie-Britannique ? Au cours de ce rite annuel de la nature, plus de 35 000 aigles traversent chaque ann\u00e9e la vall\u00e9e du bas Fraser, de la fin octobre \u00e0 f\u00e9vrier. La p\u00e9riode la plus propice \u00e0 l&rsquo;observation des aigles [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":12586,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-13760","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Oiseaux migrateurs | Aigles traversant la vall\u00e9e du Fraser | %%.<\/title>\n<meta name=\"description\" content=\"Au cours de ce rite annuel de la nature, plus de 35 000 aigles traversent chaque ann\u00e9e la vall\u00e9e du bas Fraser, de la fin octobre \u00e0 f\u00e9vrier. 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