South Island Oystercatcher vs Sooty Oystercatcher
Haematopus finschi مقارنةً بـ Haematopus fuliginosus
Side-by-Side Comparison
| السمة | South Island Oystercatcher | Sooty Oystercatcher |
|---|---|---|
| الاسم العلمي | Haematopus finschi | Haematopus fuliginosus |
| الرتبة | Charadriiformes | Charadriiformes |
| الفصيلة | Haematopodidae | Haematopodidae |
| حالة الحفاظ | Least Concern | Least Concern |
| الطول | — | — |
| طول الجناح | 50,4 cm (19.8 in) | 56,6 cm (22.3 in) |
| الوزن | 534,25 g (18.85 oz) | 737,4 g (26.01 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | 1-3 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
الموائل المشتركة
South Island Oystercatcher only
Sooty Oystercatcher only
بلا
حالة الحفاظ
Least Concern
South Island Oystercatcher
Least Concern
Sooty Oystercatcher
About These Birds
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.
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.