Atlantic Petrel vs Galapagos Shearwater
Pterodroma incerta comparé à Puffinus subalaris
Side-by-Side Comparison
| Attribut | Atlantic Petrel | Galapagos Shearwater |
|---|---|---|
| Nom scientifique | Pterodroma incerta | Puffinus subalaris |
| Ordre | Procellariiformes | Procellariiformes |
| Famille | Procellariidae | Procellariidae |
| Statut de conservation | Endangered | Least Concern |
| Longueur | — | — |
| Envergure | 63,6 cm (25.0 in) | 37,2 cm (14.6 in) |
| Poids | 515,0 g (18.17 oz) | 176,5 g (6.23 oz) |
| Régime alimentaire | -- | -- |
| Taille de la couvée | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Habitats partagés
Aucun(e)
Atlantic Petrel only
Galapagos Shearwater only
Aucun(e)
Statut de conservation
Endangered
Atlantic Petrel
Least Concern
Galapagos Shearwater
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 Shearwater
27–30 cm. Dark above; white below with grey-brown flanks and vent. Breeds Galapagos Islands (endemic). Ranges in eastern Pacific near the archipelago. Near Threatened; threatened by introduced predators. Feeds on fish near productive Humboldt Current upwellings.