Bulwer's Petrel vs Atlantic Petrel
Bulweria bulwerii comparado con Pterodroma incerta
Side-by-Side Comparison
| Atributo | Bulwer's Petrel | Atlantic Petrel |
|---|---|---|
| Nombre científico | Bulweria bulwerii | Pterodroma incerta |
| Orden | Procellariiformes | Procellariiformes |
| Familia | Procellariidae | Procellariidae |
| Estado de conservación | Least Concern | Endangered |
| Longitud | — | — |
| Envergadura | 40,6 cm (16.0 in) | 63,6 cm (25.0 in) |
| Peso | 103,16666666666667 g (3.64 oz) | 515,0 g (18.17 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Ninguno
Bulwer's Petrel only
Ninguno
Atlantic Petrel only
Estado de conservación
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.