Auckland Islands Shag vs South Georgia Shag
Leucocarbo colensoi 비교 대상 Leucocarbo georgianus
Side-by-Side Comparison
| 속성 | Auckland Islands Shag | South Georgia Shag |
|---|---|---|
| 학명 | Leucocarbo colensoi | Leucocarbo georgianus |
| 목 | Suliformes | Suliformes |
| 과 | Phalacrocoracidae | Phalacrocoracidae |
| 보전 상태 | Vulnerable | Not Evaluated |
| 체장 | — | — |
| 날개 폭 | 54.7 cm (21.5 in) | — |
| 체중 | 2000.0 g (70.55 oz) | 2678.0 g (94.46 oz) |
| 식성 | -- | -- |
| 산란 수 | 3 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
보전 상태
Vulnerable
Auckland Islands Shag
Not Evaluated
South Georgia Shag
About These Birds
Auckland Islands Shag
63 cm. Black and white; orange caruncles. Endemic to Auckland Islands, New Zealand subantarctic. Vulnerable; total population estimated at only a few thousand. Feeds on fish and invertebrates in surrounding cold ocean waters. Non-migratory; restricted to the island group.
South Georgia Shag
62 cm. Black and white; orange caruncles. Endemic to South Georgia and surrounding subantarctic islands. Feeds on fish in cold, productive South Georgia waters. Colonial nester on cliff ledges; closely related to Imperial Shag complex. Resident; does not migrate far from islands.