American Black Oystercatcher vs Sooty Oystercatcher
Haematopus bachmani مقارنةً بـ Haematopus fuliginosus
Side-by-Side Comparison
| السمة | American Black Oystercatcher | Sooty Oystercatcher |
|---|---|---|
| الاسم العلمي | Haematopus bachmani | Haematopus fuliginosus |
| الرتبة | Charadriiformes | Charadriiformes |
| الفصيلة | Haematopodidae | Haematopodidae |
| حالة الحفاظ | Not Evaluated | Least Concern |
| الطول | — | — |
| طول الجناح | — | 56,6 cm (22.3 in) |
| الوزن | 600,25 g (21.17 oz) | 737,4 g (26.01 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | 1-4 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
حالة الحفاظ
Not Evaluated
American Black Oystercatcher
Least Concern
Sooty 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.
Sooty Oystercatcher
Sooty Oystercatcher (Haematopus fuliginosus) is a large 40–47 cm all-black oystercatcher of Australian coastlines. Uniform sooty-black plumage; orange-red bill; pinkish legs. Inhabits rocky coasts, offshore islands, and rocky headlands around the entire Australian continent. Feeds on molluscs, echinoderms, and worms.