American Black Oystercatcher vs Eurasian Oystercatcher
Haematopus bachmani से तुलना Haematopus ostralegus
Side-by-Side Comparison
| विशेषता | American Black Oystercatcher | Eurasian Oystercatcher |
|---|---|---|
| वैज्ञानिक नाम | Haematopus bachmani | Haematopus ostralegus |
| गण | Charadriiformes | Charadriiformes |
| कुल | Haematopodidae | Haematopodidae |
| संरक्षण स्थिति | Not Evaluated | Near Threatened |
| लंबाई | — | — |
| पंखों का फैलाव | — | 50.1 cm (19.7 in) |
| वजन | 600.25 g (21.17 oz) | 600.0 g (21.16 oz) |
| आहार | -- | -- |
| अंडों की संख्या | 1-4 | 2-5 |
| Population Trend | — | — |
Habitat Comparison
साझा आवास
American Black Oystercatcher only
कोई नहीं
Eurasian Oystercatcher only
संरक्षण स्थिति
Not Evaluated
American Black Oystercatcher
Near Threatened
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.