🐦
Great Shearwater
Ardenna gravis
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Least Concern
กว้างปีก
63.6 cm
น้ำหนัก
832.5 g
วงศ์ตระกูล
Procellariidae
อันดับ
Procellariiformes
เกี่ยวกับเรา
43–51 cm, wingspan 105–122 cm. Large; dark brown above with white underparts, dark cap, and distinctive scaly pattern on upperwing. Breeds Tristan da Cunha, Gough, and Falklands; migrates to North Atlantic. Feeds on fish and squid; spectacular post-breeding migration past UK coasts.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| กว้างปีก | 63.6 cm | 25.0 in |
| น้ำหนัก | 832.5 g | 29.37 oz |
Habitat & Range
สถานะการอนุรักษ์
Least Concern
IUCN Red List
พฤติกรรมและการผสมพันธุ์
การทำรัง
Nest type: BU,CR. Incubation: 53-57 days. Fledging: 105-120 days.
จำนวนไข่
1
อนุกรมวิทยา
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| อันดับ | Procellariiformes (Albatrosses & Petrels) |
| วงศ์ตระกูล | Procellariidae (Petrels & Shearwaters) |
| Genus | Ardenna |
| ชนิดพันธุ์ | Ardenna gravis |
External Databases
คำถามที่พบบ่อย
Is the Great Shearwater endangered?
The Great Shearwater has a conservation status of Least Concern.
How does the Great Shearwater nest?
Nest type: BU,CR. Incubation: 53-57 days. Fledging: 105-120 days.
How big is the Great Shearwater?
The Great Shearwater has a wingspan of 63.6 cm, weight of 832.5 g.
What order and family does the Great Shearwater belong to?
The Great Shearwater (Ardenna gravis) belongs to the order Procellariiformes and the family Procellariidae.
Similar Birds
Other species in the Procellariidae family
Flesh-footed Shearwater
Ardenna carneipes
Near Threatened
Pink-footed Shearwater
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Vulnerable
Jouanin's Petrel
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Cape Verde Shearwater
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Juan Fernandez Petrel
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Vulnerable
South Georgia Diving-petrel
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Least Concern
Southern Fulmar
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Least Concern
Heinroth's Shearwater
Puffinus heinrothi
Vulnerable