Scopoli's Shearwater vs Atlantic Petrel
Calonectris diomedea so với Pterodroma incerta
Side-by-Side Comparison
| Thuộc Tính | Scopoli's Shearwater | Atlantic Petrel |
|---|---|---|
| Tên Khoa Học | Calonectris diomedea | Pterodroma incerta |
| Bộ | Procellariiformes | Procellariiformes |
| Họ | Procellariidae | Procellariidae |
| Tình Trạng Bảo Tồn | Least Concern | Endangered |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 68,8 cm (27.1 in) | 63,6 cm (25.0 in) |
| Khối Lượng | 707,0 g (24.94 oz) | 515,0 g (18.17 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Scopoli's Shearwater only
Không
Atlantic Petrel only
Tình Trạng Bảo Tồn
Least Concern
Scopoli's Shearwater
Endangered
Atlantic Petrel
About These Birds
Scopoli's Shearwater
45–56 cm, wingspan 112–122 cm. Large; brown-grey above with yellow bill; white below. Breeds Mediterranean islands; migrates to Atlantic. Formerly lumped with Cory's Shearwater; distinguished by smaller size and more restricted breeding range. Feeds on fish and squid.
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.