{"id":1816,"date":"2018-10-24T12:40:48","date_gmt":"2018-10-24T10:40:48","guid":{"rendered":"https:\/\/www.wilddetect.com\/?page_id=1816"},"modified":"2019-04-11T07:35:41","modified_gmt":"2019-04-11T05:35:41","slug":"raager","status":"publish","type":"page","link":"https:\/\/wilddetect.com\/en\/raager\/","title":{"rendered":"R\u00e5ger"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1816\" class=\"elementor elementor-1816 elementor-bc-flex-widget\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a455ab0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a455ab0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fde80ca\" data-id=\"fde80ca\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0aa2764 elementor-widget elementor-widget-image\" data-id=\"0aa2764\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"400\" height=\"600\" src=\"https:\/\/wilddetect.com\/wp-content\/uploads\/2018\/10\/Corvus_frugilegus_-Cookridge_Leeds_England-8-400x600.jpg\" class=\"attachment-medium size-medium wp-image-1817\" alt=\"\" srcset=\"https:\/\/wilddetect.com\/wp-content\/uploads\/2018\/10\/Corvus_frugilegus_-Cookridge_Leeds_England-8-400x600.jpg 400w, https:\/\/wilddetect.com\/wp-content\/uploads\/2018\/10\/Corvus_frugilegus_-Cookridge_Leeds_England-8-600x900.jpg 600w, https:\/\/wilddetect.com\/wp-content\/uploads\/2018\/10\/Corvus_frugilegus_-Cookridge_Leeds_England-8-768x1152.jpg 768w, https:\/\/wilddetect.com\/wp-content\/uploads\/2018\/10\/Corvus_frugilegus_-Cookridge_Leeds_England-8.jpg 800w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0326624 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0326624\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bbd8d4c\" data-id=\"bbd8d4c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-206f4c2 elementor-widget elementor-widget-text-editor\" data-id=\"206f4c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong><u>R\u00e5ge (corvus frugilegus)<\/u><\/strong><\/p><p><strong>Kendetegn<\/strong><\/p><p>R\u00e5gen er en mellemstor, sort kragefugl, som er cirka 46cm lang, har et vingefang p\u00e5 80-100cm og en v\u00e6gt p\u00e5 460-520 gram. Grundet r\u00e5gens st\u00f8rrelse kan den let forveksles med sortkragen, men den adskiller sig is\u00e6r ved at have et lysere n\u00e6b som er n\u00f8gent omkring roden. R\u00e5gens kald minder ligeledes om kragens.<\/p><p><strong>F\u00f8de<\/strong><\/p><p>R\u00e5gen har et meget alsidigt f\u00f8devalg, som b\u00e5de inkluderer insekter, afgr\u00f8der og b\u00e6r. R\u00e5ger ses ofte g\u00e5ende i flokke p\u00e5 gr\u00e6sarealer hvor de leder efter stankelbenslarver, g\u00e5sebillelarver, orme, snegle og andre insekter i jorden. De spiser desuden uds\u00e6d og afgr\u00f8der, hvor s\u00e6rligt nys\u00e5ede, ubejsede majs er udsatte, samt diverse frugter, b\u00e6r og n\u00f8dder.<\/p><p><strong>Levested<\/strong><\/p><p>R\u00e5gen bliver frugtbar som to-\u00e5rig, og yngler i kolonier p\u00e5 op imod 700 par. De l\u00e6gger typisk fire til syv \u00e6g hvoraf en til to unger typisk overlever deres unge dage. Rugeperioden er p\u00e5 17-18 dage efterfulgt af en ungetid p\u00e5 en m\u00e5ned. R\u00e5gerne vil typisk s\u00f8ge sammen i rugekolonier i slutningen af februar eller starten af marts, men hvis vejret er d\u00e5rligt, kan de tr\u00e6kkes helt hen i april. I yngleperioden larmer r\u00e5gekolonier n\u00e6sten hele d\u00f8gnet, kun afbrudt i de m\u00f8rkeste timer.<\/p><p>I vinterhalv\u00e5ret overnatter r\u00e5ger typisk i k\u00e6mpe flokke sammen med krager og alliker. Disse flokke kan indeholde flere tusinde individer.<\/p><p><strong>Udbredelse og v\u00e6kst<\/strong><\/p><p>Den danske r\u00e5ge bestand har i en \u00e5rr\u00e6kke ligget nogenlunde fast omkring 75000 par. Under h\u00e5rde vintre tager de syd p\u00e5, men ellers overvintrer de i Danmark hvor r\u00e5ger fra Rusland og Nordskandinavien ogs\u00e5 st\u00f8der til.<\/p><p>R\u00e5gerne lever t\u00e6ttest i \u00d8stjylland og p\u00e5 \u00f8erne, men er i de senere \u00e5r ogs\u00e5 begyndt at flytte vestp\u00e5. De er desuden begyndt at bos\u00e6tte sig i udkanten af byerne.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>R\u00e5ge (corvus frugilegus) Kendetegn R\u00e5gen er en mellemstor, sort kragefugl, som er cirka 46cm lang, har et vingefang p\u00e5 80-100cm og en v\u00e6gt p\u00e5 460-520 gram. Grundet r\u00e5gens st\u00f8rrelse kan den let forveksles med sortkragen, men den adskiller sig is\u00e6r ved at have et lysere n\u00e6b som er n\u00f8gent omkring roden. R\u00e5gens kald minder ligeledes [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1338,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"content-type":"","footnotes":""},"class_list":["post-1816","page","type-page","status-publish","format-standard","has-post-thumbnail","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wilddetect.com\/en\/wp-json\/wp\/v2\/pages\/1816","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wilddetect.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wilddetect.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wilddetect.com\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/wilddetect.com\/en\/wp-json\/wp\/v2\/comments?post=1816"}],"version-history":[{"count":0,"href":"https:\/\/wilddetect.com\/en\/wp-json\/wp\/v2\/pages\/1816\/revisions"}],"wp:attachment":[{"href":"https:\/\/wilddetect.com\/en\/wp-json\/wp\/v2\/media?parent=1816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}