Atlantic Petrel vs Galapagos Petrel
Pterodroma incerta verglichen mit Pterodroma phaeopygia
Side-by-Side Comparison
| Merkmal | Atlantic Petrel | Galapagos Petrel |
|---|---|---|
| Wissenschaftlicher Name | Pterodroma incerta | Pterodroma phaeopygia |
| Ordnung | Procellariiformes | Procellariiformes |
| Familie | Procellariidae | Procellariidae |
| Erhaltungsstatus | Endangered | Critically Endangered |
| Länge | — | — |
| Flügelspannweite | 63,6 cm (25.0 in) | 58,9 cm (23.2 in) |
| Gewicht | 515,0 g (18.17 oz) | 410,5 g (14.48 oz) |
| Ernährung | -- | -- |
| Gelegegröße | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Erhaltungsstatus
Endangered
Atlantic Petrel
Critically Endangered
Galapagos Petrel
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.
Galapagos Petrel
43 cm. Dark above with white forehead; white underparts with dark collar and carpal bar. Breeds Galapagos Islands; Critically Endangered with rapid decline due to introduced predators. Closely related to Hawaiian Petrel; migrates to eastern Pacific; feeds on squid and fish.