Atlantic Petrel vs Audubon's Shearwater
Pterodroma incerta so với Puffinus lherminieri
Side-by-Side Comparison
| Thuộc Tính | Atlantic Petrel | Audubon's Shearwater |
|---|---|---|
| Tên Khoa Học | Pterodroma incerta | Puffinus lherminieri |
| Bộ | Procellariiformes | Procellariiformes |
| Họ | Procellariidae | Procellariidae |
| Tình Trạng Bảo Tồn | Endangered | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 63,6 cm (25.0 in) | 37,1 cm (14.6 in) |
| Khối Lượng | 515,0 g (18.17 oz) | 209,0 g (7.37 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Tình Trạng Bảo Tồn
Endangered
Atlantic Petrel
Least Concern
Audubon's Shearwater
About These Birds
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.
Audubon's Shearwater
27–33 cm. Small; dark brown above; white below with clean-cut pattern. Breeds Caribbean, tropical Atlantic, Pacific, and Indian Ocean islands. Wide geographic range with multiple subspecies. Feeds on fish; breeds in burrows on oceanic islands; Near Threatened.