Chatham Islands Oystercatcher vs South Island Oystercatcher
Haematopus chathamensis ile kıyaslandığında Haematopus finschi
Side-by-Side Comparison
| Özellik | Chatham Islands Oystercatcher | South Island Oystercatcher |
|---|---|---|
| Bilimsel Ad | Haematopus chathamensis | Haematopus finschi |
| Takım | Charadriiformes | Charadriiformes |
| Familya | Haematopodidae | Haematopodidae |
| Koruma Durumu | Endangered | Least Concern |
| Uzunluk | — | — |
| Kanat Açıklığı | 50,4 cm (19.8 in) | 50,4 cm (19.8 in) |
| Ağırlık | 580,0 g (20.46 oz) | 534,25 g (18.85 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | 2-3 | 1-3 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Chatham Islands Oystercatcher only
Hiçbiri
South Island Oystercatcher only
Koruma Durumu
Endangered
Chatham Islands Oystercatcher
Least Concern
South Island Oystercatcher
About These Birds
Chatham Islands Oystercatcher
Chatham Islands Oystercatcher (Haematopus chathamensis) is a large 47–49 cm oystercatcher endemic to the Chatham Islands, New Zealand. Black and white patterning; orange-red bill; pink legs. Critically Endangered; world population only ~440 birds. Inhabits rocky shores and sandy beaches on the Chatham 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.