Bulwer's Petrel vs Atlantic Petrel
Bulweria bulwerii ile kıyaslandığında Pterodroma incerta
Side-by-Side Comparison
| Özellik | Bulwer's Petrel | Atlantic Petrel |
|---|---|---|
| Bilimsel Ad | Bulweria bulwerii | Pterodroma incerta |
| Takım | Procellariiformes | Procellariiformes |
| Familya | Procellariidae | Procellariidae |
| Koruma Durumu | Least Concern | Endangered |
| Uzunluk | — | — |
| Kanat Açıklığı | 40,6 cm (16.0 in) | 63,6 cm (25.0 in) |
| Ağırlık | 103,16666666666667 g (3.64 oz) | 515,0 g (18.17 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Hiçbiri
Bulwer's Petrel only
Hiçbiri
Atlantic Petrel only
Koruma Durumu
Least Concern
Bulwer's Petrel
Endangered
Atlantic Petrel
About These Birds
Bulwer's Petrel
26–28 cm, wingspan 68–73 cm. All-dark chocolate-brown with long wedge-shaped tail; pale diagonal wing-bar. Breeds subtropical Atlantic and Pacific islands; migrates to tropical oceans. Buoyant, weaving flight close to water. Feeds on squid and fish at night.
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.