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Pomarine Jaeger

Stercorarius pomarinus

Least Concern
Chiều Dài Sải Cánh
70,2 cm
Khối Lượng
760,5 g
Họ
Stercorariidae
Bộ
Charadriiformes

Giới Thiệu

Pomarine Jaeger, 46–51 cm plus twisted spoon-shaped central tail feathers, is the largest of the three small jaegers. Breeds on Russian and Canadian Arctic tundra; lemming-dependent on breeding grounds. Heavily built; pirates food from other seabirds at sea and scavenges at whale carcasses. Pelagic in winter.

Physical Description

Measurement Value Imperial
Chiều Dài Sải Cánh 70,2 cm 27.6 in
Khối Lượng 760,5 g 26.83 oz

Habitat & Range

Tình Trạng Bảo Tồn

Least Concern
IUCN Red List

Hành Vi & Sinh Sản

Làm Tổ

Nest type: SC. Incubation: 23-27 days.

Số Trứng

2

Phân Loại Học

Kingdom Animalia
Phylum Chordata
Class Aves
Bộ Charadriiformes (Shorebirds & Gulls)
Họ Stercorariidae (Skuas & Jaegers)
Genus Stercorarius
Loài Stercorarius pomarinus

Distribution

Pomarine Jaeger has been recorded in 9 countries.

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Hiện Diện Not recorded
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countries highlighted

External Databases

Câu Hỏi Thường Gặp

Is the Pomarine Jaeger endangered?
The Pomarine Jaeger has a conservation status of Least Concern.
How does the Pomarine Jaeger nest?
Nest type: SC. Incubation: 23-27 days.
How big is the Pomarine Jaeger?
The Pomarine Jaeger has a wingspan of 70.2 cm, weight of 760.5 g.
What order and family does the Pomarine Jaeger belong to?
The Pomarine Jaeger (Stercorarius pomarinus) belongs to the order Charadriiformes and the family Stercorariidae.

Similar Birds

Other species in the Stercorariidae family

So Sánh

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