Black-capped Petrel vs Atlantic Petrel
Pterodroma hasitata so với Pterodroma incerta
Side-by-Side Comparison
| Thuộc Tính | Black-capped Petrel | Atlantic Petrel |
|---|---|---|
| Tên Khoa Học | Pterodroma hasitata | Pterodroma incerta |
| Bộ | Procellariiformes | Procellariiformes |
| Họ | Procellariidae | Procellariidae |
| Tình Trạng Bảo Tồn | Endangered | Endangered |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 56,6 cm (22.3 in) | 63,6 cm (25.0 in) |
| Khối Lượng | 443,8333333333333 g (15.66 oz) | 515,0 g (18.17 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Black-capped Petrel only
Atlantic Petrel only
Tình Trạng Bảo Tồn
Endangered
Black-capped Petrel
Endangered
Atlantic Petrel
About These Birds
Black-capped Petrel
40 cm. Large gadfly petrel; dark cap and upperparts, white underparts with dark carpal bar. Breeds Hispaniola and Cuba; once very abundant. Endangered; longline bycatch and habitat loss are key threats. Ranges widely in western and central Atlantic; crepuscular at colonies.
Atlantic Petrel
43 cm, wingspan 104 cm. Large; dark brown above with pale belly and dusky breast-band creating hooded appearance. Breeds Tristan da Cunha and Gough Island; ranges into south Atlantic and Indian Ocean. Endangered; threatened by introduced predators and longline fisheries.