Pink-footed Shearwater vs Barau's Petrel
Ardenna creatopus so với Pterodroma baraui
Side-by-Side Comparison
| Thuộc Tính | Pink-footed Shearwater | Barau's Petrel |
|---|---|---|
| Tên Khoa Học | Ardenna creatopus | Pterodroma baraui |
| Bộ | Procellariiformes | Procellariiformes |
| Họ | Procellariidae | Procellariidae |
| Tình Trạng Bảo Tồn | Vulnerable | Endangered |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 64,8 cm (25.5 in) | 53,8 cm (21.2 in) |
| Khối Lượng | 718,0 g (25.33 oz) | 416,5 g (14.69 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Tình Trạng Bảo Tồn
Vulnerable
Pink-footed Shearwater
Endangered
Barau's Petrel
About These Birds
Pink-footed Shearwater
48 cm, wingspan 109 cm. Large shearwater; brown above, white below with pink feet; dusky underwing border. Breeds Juan Fernandez and Mocha islands, Chile; migrates to North Pacific. Vulnerable; threatened by introduced predators and longline bycatch. Feeds on fish and squid.
Barau's Petrel
38 cm, wingspan 96 cm. Dark above with white forehead; white below with dark carpal bar and partial collar. Breeds only on Réunion; Endangered with around 4,000 pairs. Threatened by light attraction of fledglings; conservation lighting campaigns reduce strandings. Migrates to Indian Ocean.