American Black Oystercatcher vs Eurasian Oystercatcher
Haematopus bachmani ile kıyaslandığında Haematopus ostralegus
Side-by-Side Comparison
| Özellik | American Black Oystercatcher | Eurasian Oystercatcher |
|---|---|---|
| Bilimsel Ad | Haematopus bachmani | Haematopus ostralegus |
| Takım | Charadriiformes | Charadriiformes |
| Familya | Haematopodidae | Haematopodidae |
| Koruma Durumu | Not Evaluated | Near Threatened |
| Uzunluk | — | — |
| Kanat Açıklığı | — | 50,1 cm (19.7 in) |
| Ağırlık | 600,25 g (21.17 oz) | 600,0 g (21.16 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | 1-4 | 2-5 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
American Black Oystercatcher only
Hiçbiri
Eurasian Oystercatcher only
Koruma Durumu
American Black Oystercatcher
Eurasian Oystercatcher
About These Birds
American Black Oystercatcher
American Black Oystercatcher (Haematopus bachmani) is a large 42–47 cm all-dark oystercatcher of the Pacific coast of North America. Sooty black plumage; bright orange-red bill; pale pinkish legs; yellow eye with orange ring. Inhabits rocky coasts and offshore islands from Alaska south to Baja California. Feeds on mussels, limpets, and barnacles.
Eurasian Oystercatcher
Eurasian Oystercatcher (Haematopus ostralegus) is a large 40–48 cm, familiar black and white shorebird of Eurasia and Africa. Black upperparts and breast; white underparts; long orange-red bill; pink legs. Inhabits rocky and sandy coasts, tidal mudflats, and inland rivers. Migratory; winters in Africa and Southern Europe.