Antarctic Shag vs Red-legged Cormorant
Leucocarbo bransfieldensis so với Poikilocarbo gaimardi
Side-by-Side Comparison
| Thuộc Tính | Antarctic Shag | Red-legged Cormorant |
|---|---|---|
| Tên Khoa Học | Leucocarbo bransfieldensis | Poikilocarbo gaimardi |
| Bộ | Suliformes | Suliformes |
| Họ | Phalacrocoracidae | Phalacrocoracidae |
| Tình Trạng Bảo Tồn | Not Evaluated | Near Threatened |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | — | 49,3 cm (19.4 in) |
| Khối Lượng | 2780,0 g (98.06 oz) | 1416,6666666666667 g (49.97 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 2-3 | 3-4 |
| Population Trend | — | — |
Habitat Comparison
Tình Trạng Bảo Tồn
Not Evaluated
Antarctic Shag
Near Threatened
Red-legged Cormorant
About These Birds
Antarctic Shag
63–72 cm. Black above; white below; caruncles reduced compared to related shags. Breeds on the Antarctic Peninsula and associated islands. Feeds on fish in cold Antarctic coastal waters. One of the southernmost-breeding cormorants; largely sedentary around breeding colonies.
Red-legged Cormorant
71–76 cm. Slender; grey body; red legs; spotted white scapulars; red facial skin; yellow bill. Coastal endemic of western South America (Peru, Chile). Near Threatened; restricted to rocky coasts with Humboldt Current upwelling. Feeds on fish by diving in cold, productive inshore waters.