Arctic Jaeger

Arctic Jaeger

Stercorarius parasiticus

Least Concern
Chiều Dài Sải Cánh
62,1 cm
Khối Lượng
459,0 g
Họ
Stercorariidae
Bộ
Charadriiformes

Giới Thiệu

Arctic Jaeger (Parasitic Jaeger), 41–46 cm plus tail, is the commonest jaeger, breeding across Arctic tundra and wintering in tropical and subtropical seas. Highly piratical; pursues terns and gulls relentlessly to steal fish. Polymorphic: pale and dark morphs occur. Circumglobal migration through all oceans.

Physical Description

Measurement Value Imperial
Chiều Dài Sải Cánh 62,1 cm 24.4 in
Khối Lượng 459,0 g 16.19 oz

Habitat & Range

Tình Trạng Bảo Tồn

Least Concern
IUCN Red List

Hành Vi & Sinh Sản

Làm Tổ

Nest type: SC. Incubation: 26-27 days. Fledging: 26-30 days.

Số Trứng

1-2

Phân Loại Học

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

Distribution

Arctic 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 Arctic Jaeger endangered?
The Arctic Jaeger has a conservation status of Least Concern.
How does the Arctic Jaeger nest?
Nest type: SC. Incubation: 26-27 days. Fledging: 26-30 days.
How big is the Arctic Jaeger?
The Arctic Jaeger has a wingspan of 62.1 cm, weight of 459.0 g.
What order and family does the Arctic Jaeger belong to?
The Arctic Jaeger (Stercorarius parasiticus) belongs to the order Charadriiformes and the family Stercorariidae.

Similar Birds

Other species in the Stercorariidae family

So Sánh

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