Rough-faced Shag vs Kerguelen Islands Shag
Leucocarbo carunculatus 비교 대상 Leucocarbo verrucosus
Side-by-Side Comparison
| 속성 | Rough-faced Shag | Kerguelen Islands Shag |
|---|---|---|
| 학명 | Leucocarbo carunculatus | Leucocarbo verrucosus |
| 목 | Suliformes | Suliformes |
| 과 | Phalacrocoracidae | Phalacrocoracidae |
| 보전 상태 | Vulnerable | Least Concern |
| 체장 | — | — |
| 날개 폭 | 57.6 cm (22.7 in) | 53.4 cm (21.0 in) |
| 체중 | 2577.5 g (90.92 oz) | 2500.0 g (88.18 oz) |
| 식성 | -- | -- |
| 산란 수 | 1-3 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
보전 상태
Vulnerable
Rough-faced Shag
Least Concern
Kerguelen Islands Shag
About These Birds
Rough-faced Shag
65–70 cm. Black above; white below; prominent orange-red facial caruncles. Endemic to Cook Strait area, New Zealand. Vulnerable; small fragmented population. Feeds on fish and invertebrates in coastal waters. Colonial nester on cliff ledges; distinct from other New Zealand shags.
Kerguelen Islands Shag
65 cm. Black and white; distinctive warty orange caruncles at bill base. Endemic to Kerguelen Islands, southern Indian Ocean. Feeds on fish in cold Kerguelen Island waters; colonial nester on rocky coastal cliffs. Locally common but restricted range makes it Vulnerable.