Rock Shag vs Bank Cormorant
Leucocarbo magellanicus 对比 Phalacrocorax neglectus
Side-by-Side Comparison
| 属性 | Rock Shag | Bank Cormorant |
|---|---|---|
| 学名 | Leucocarbo magellanicus | Phalacrocorax neglectus |
| 目 | Suliformes | Suliformes |
| 科 | Phalacrocoracidae | Phalacrocoracidae |
| 保护状况 | Least Concern | Endangered |
| 体长 | — | — |
| 翼展 | 50.1 cm (19.7 in) | 52.2 cm (20.6 in) |
| 体重 | 1500.0 g (52.91 oz) | 1930.0 g (68.08 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-4 | 1-3 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Rock Shag
Endangered
Bank Cormorant
About These Birds
Rock Shag
60–66 cm. Black above; white below; vivid red-orange caruncles at bill base in breeding. Breeds coasts and islands of southern Chile, Argentina, and Falkland Islands. Feeds on fish in cold sub-Antarctic inshore waters. Nest on cliff ledges in small colonies; resident.
Bank Cormorant
76 cm. Dark sooty-brown; bare-faced; yellow at gape. Endemic to South Africa and Namibia coast; Near Threatened. Breeds on rocky islands and coastal cliffs. Feeds on fish in the cold Benguela upwelling. Does not venture far from breeding colonies; very restricted coastal range.