Great Cormorant vs Bank Cormorant
Phalacrocorax carbo 비교 대상 Phalacrocorax neglectus
Side-by-Side Comparison
| 속성 | Great Cormorant | Bank Cormorant |
|---|---|---|
| 학명 | Phalacrocorax carbo | Phalacrocorax neglectus |
| 목 | Suliformes | Suliformes |
| 과 | Phalacrocoracidae | Phalacrocoracidae |
| 보전 상태 | Least Concern | Endangered |
| 체장 | 90.0 cm (35.4 in) | — |
| 날개 폭 | 145.0 cm (57.1 in) | 52.2 cm (20.6 in) |
| 체중 | 2600.0 g (91.71 oz) | 1930.0 g (68.08 oz) |
| 식성 | Fish caught by diving from the surface. Pursues prey underwater using powerful feet for propulsion. … | -- |
| 산란 수 | 1-7 | 1-3 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Great Cormorant
Coasts, estuaries, lakes, rivers, and reservoirs. Nests in colonies in trees, on cliffs, or on the ground.
Song & Call Comparison
Great Cormorant
Deep, guttural grunts and 'karrr' calls at colonies. Bill-clicking and hissing in threat displays. Silent at sea. Colonial noise can be deafening during the breeding season.
Bank Cormorant
Geographic Range & Migration
Great Cormorant
Very wide range across Europe, Asia, Africa, and Australasia. One of the most widespread cormorant species.
Bank Cormorant
보전 상태
Great Cormorant
Bank Cormorant
How to Tell Them Apart
Great Cormorant
All black with a bronze-green gloss. White throat patch and white thigh patches in breeding season. Yellow-orange face patch around the bill base.
Long, hooked, dark bill with a yellow gape
Bank Cormorant
About These Birds
Great Cormorant
The great cormorant is one of the most widespread seabirds in the world. Unlike most waterbirds, cormorants lack fully waterproof plumage, leading to the iconic pose of standing with wings spread open to dry. In Asia, cormorants have been used by fishermen to catch fish for over a thousand years.
Bank Cormorant
뱅크스가마우지는 남아프리카와 나미비아 해안에만 서식하는 어두운 그을린 갈색의 대형 가마우지입니다. 근위협종이며 차가운 벵겔라 용승류 지역의 물고기를 먹습니다.