Brown Skua
Catharacta antarctica
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<birdfyi-bird slug="catharacta-antarctica"></birdfyi-bird>The Brown Skua (Catharacta antarctica) is a bird species in the family Stercorariidae (skuas & jaegers), within the order Charadriiformes (shorebirds & gulls). Recorded measurements include a wingspan of 80.3 cm and a weight of 1.6 kg. The IUCN Red List classifies it as Least Concern.
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소개
포클랜드 제도에서 뉴질랜드 아남극 섬에 이르는 아남극 섬에서 번식하는 강력한 갈매기 52-64 cm. 전체가 어두운 갈색이며 거대한 갈고리 달린 부리를 가진다. 펭귄과 슴새 새끼를 먹이로 하며, 먹이 약탈과 청소 행동도 한다. 겨울에는 남빙양 전체에서 바다 생활을 한다.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 날개 폭 | 80.3 cm | 31.6 in |
| 체중 | 1591.6666666666667 g | 56.14 oz |
보전 상태
행동 및 번식
둥지
Nest type: SC.
산란 수
2
분류학
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 목 | Charadriiformes (Shorebirds & Gulls) |
| 과 | Stercorariidae (Skuas & Jaegers) |
| Genus | Catharacta |
| 종 | Catharacta antarctica |
External Databases
자주 묻는 질문
Is the Brown Skua endangered?
How does the Brown Skua nest?
How big is the Brown Skua?
What order and family does the Brown Skua belong to?
Similar Birds
Other species in the Stercorariidae family