{"id":5137,"date":"2022-11-08T13:27:46","date_gmt":"2022-11-08T12:27:46","guid":{"rendered":"https:\/\/www.vogelwarte.ch\/voegel-der-schweiz\/cory-s-shearwater\/"},"modified":"2026-03-11T14:11:36","modified_gmt":"2026-03-11T13:11:36","slug":"cory-s-shearwater","status":"publish","type":"voegel-der-schweiz","link":"https:\/\/www.vogelwarte.ch\/en\/birds-of-switzerland\/cory-s-shearwater\/","title":{"rendered":"Cory&#8217;s Shearwater"},"content":{"rendered":"","protected":false},"featured_media":123439,"template":"","afvs_foerdermassnahmen":[],"afvs_npa-handlungsebene":[],"afvs_lebensraum":[],"afvs_nahrung":[],"afvs_stakeholder":[],"afvs_npa-verantwortung":[],"lebensraum":[324],"nahrung":[323,346],"afvs_npa-dringlichkeit":[],"rote-liste-schweiz":[3120],"vogelgruppe":[351],"class_list":["post-5137","voegel-der-schweiz","type-voegel-der-schweiz","status-publish","has-post-thumbnail","hentry","lebensraum-gewaesser","nahrung-fische","nahrung-andere-wassertiere","rote-liste-schweiz-regional-nicht-beurteilt-ne","vogelgruppe-sturmtaucher"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Vogelarten: Cory&#039;s Shearwater<\/title>\n<meta name=\"description\" content=\"Cory\u2019s Shearwaters nest in crevices in cliffs. Large breeding colonies exist on islands in the eastern Atlantic, especially on Madeira and the Azores, where 85 % of the world\u2019s population breed. In these areas, the Cory\u2019s Shearwater is one of the most common breeding birds. Adult birds spend all day foraging and only feed their young at dusk and during the night to protect them from predators. The species\u2019 wintering grounds are in the southern Atlantic, probably mainly off the coast of South America.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vogelwarte.ch\/en\/birds-of-switzerland\/cory-s-shearwater\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vogelarten: Cory&#039;s Shearwater\" \/>\n<meta property=\"og:description\" content=\"Cory\u2019s Shearwaters nest in crevices in cliffs. Large breeding colonies exist on islands in the eastern Atlantic, especially on Madeira and the Azores, where 85 % of the world\u2019s population breed. In these areas, the Cory\u2019s Shearwater is one of the most common breeding birds. Adult birds spend all day foraging and only feed their young at dusk and during the night to protect them from predators. The species\u2019 wintering grounds are in the southern Atlantic, probably mainly off the coast of South America.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vogelwarte.ch\/en\/birds-of-switzerland\/cory-s-shearwater\/\" \/>\n<meta property=\"og:site_name\" content=\"Swiss Ornithological Institute\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/vogelwarte.ch\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-11T13:11:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vogelwarte.ch\/wp-content\/uploads\/2026\/03\/172_1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@vogelwarte_ch\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.vogelwarte.ch\\\/en\\\/birds-of-switzerland\\\/cory-s-shearwater\\\/\",\"url\":\"https:\\\/\\\/www.vogelwarte.ch\\\/en\\\/birds-of-switzerland\\\/cory-s-shearwater\\\/\",\"name\":\"Vogelarten: Cory's Shearwater\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.vogelwarte.ch\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.vogelwarte.ch\\\/en\\\/birds-of-switzerland\\\/cory-s-shearwater\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vogelwarte.ch\\\/en\\\/birds-of-switzerland\\\/cory-s-shearwater\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.vogelwarte.ch\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/172_1.jpg\",\"datePublished\":\"2022-11-08T12:27:46+00:00\",\"dateModified\":\"2026-03-11T13:11:36+00:00\",\"description\":\"Cory\u2019s Shearwaters nest in crevices in cliffs. 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