Blackish Oystercatcher vs South Island Oystercatcher
Haematopus ater so với Haematopus finschi
Side-by-Side Comparison
| Thuộc Tính | Blackish Oystercatcher | South Island Oystercatcher |
|---|---|---|
| Tên Khoa Học | Haematopus ater | Haematopus finschi |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Haematopodidae | Haematopodidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 50,9 cm (20.0 in) | 50,4 cm (19.8 in) |
| Khối Lượng | 717,5 g (25.31 oz) | 534,25 g (18.85 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1-3 | 1-3 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Blackish Oystercatcher only
Không
South Island Oystercatcher only
Tình Trạng Bảo Tồn
Least Concern
Blackish Oystercatcher
Least Concern
South Island Oystercatcher
About These Birds
Blackish Oystercatcher
Blackish Oystercatcher (Haematopus ater) is a large 42–46 cm entirely dark oystercatcher of the Pacific coast of South America. Sooty black-brown plumage; orange-red bill; pale pinkish legs. Inhabits rocky coasts and offshore islands from Peru south through Chile to Tierra del Fuego and the Falkland Islands.
South Island Oystercatcher
South Island Oystercatcher (Haematopus finschi) is a large 44–49 cm oystercatcher endemic to New Zealand. Black above, white below; orange-red bill; pinkish legs. Breeds on braided riverbeds of South Island; winters on North Island and Stewart Island tidal flats. The only New Zealand oystercatcher that migrates between islands.