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未解決名稱： Metazoa » 脊索動物門 » 鳥綱 » 雀形目 » 燕科 «

Pygochelidon cyanoleuca (Vieillot 1817)

conservation status

IUCN
least concern
URI：http://eol.org/schema/terms/leastConcern

定義： A taxon is Least Concern when it has been evaluated against the criteria and does not qualify for Critically Endangered, Endangered, Vulnerable or Near Threatened. Widespread and abundant taxa are included in this category.

姓名標示：http://www.iucnredlist.org/technical-documents/categories-and-criteria

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habitat

IUCN
陸上
URI：http://purl.obolibrary.org/obo/ENVO_00000446

定義： A biome that applies to the terrestrial realm.

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population trend

IUCN

Decreasing