{"id":5869,"date":"2022-11-08T13:28:05","date_gmt":"2022-11-08T12:28:05","guid":{"rendered":"https:\/\/www.vogelwarte.ch\/voegel-der-schweiz\/long-tailed-jaeger\/"},"modified":"2026-03-11T15:20:54","modified_gmt":"2026-03-11T14:20:54","slug":"long-tailed-jaeger","status":"publish","type":"voegel-der-schweiz","link":"https:\/\/www.vogelwarte.ch\/en\/birds-of-switzerland\/long-tailed-jaeger\/","title":{"rendered":"Long-tailed Jaeger"},"content":{"rendered":"","protected":false},"featured_media":125690,"template":"","afvs_foerdermassnahmen":[],"afvs_npa-handlungsebene":[],"afvs_lebensraum":[],"afvs_nahrung":[],"afvs_stakeholder":[],"afvs_npa-verantwortung":[],"lebensraum":[324,377],"nahrung":[323,357,363,376],"afvs_npa-dringlichkeit":[],"rote-liste-schweiz":[3120],"vogelgruppe":[399],"class_list":["post-5869","voegel-der-schweiz","type-voegel-der-schweiz","status-publish","has-post-thumbnail","hentry","lebensraum-gewaesser","lebensraum-oedland","nahrung-fische","nahrung-saeuger","nahrung-insekten-und-spinnen","nahrung-voegel","rote-liste-schweiz-regional-nicht-beurteilt-ne","vogelgruppe-raubmoewen"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Vogelarten: Long-tailed Jaeger<\/title>\n<meta name=\"description\" content=\"The Long-tailed Jaeger is not only the smallest but also the most agile, most elegant and most graceful of its relatives. Breeding success and population size fluctuate with the abundance of lemmings, their favoured prey in the breeding area. In case of a shortage of lemmings, the birds either lay only one egg or do not breed at all. In such a case, they fall back on other small mammals, small birds and nestlings.\" \/>\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\/long-tailed-jaeger\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vogelarten: Long-tailed Jaeger\" \/>\n<meta property=\"og:description\" content=\"The Long-tailed Jaeger is not only the smallest but also the most agile, most elegant and most graceful of its relatives. Breeding success and population size fluctuate with the abundance of lemmings, their favoured prey in the breeding area. In case of a shortage of lemmings, the birds either lay only one egg or do not breed at all. 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