Auckland Islands Shag vs Brandt's Cormorant
Leucocarbo colensoi से तुलना Urile penicillatus
Side-by-Side Comparison
| विशेषता | Auckland Islands Shag | Brandt's Cormorant |
|---|---|---|
| वैज्ञानिक नाम | Leucocarbo colensoi | Urile penicillatus |
| गण | Suliformes | Suliformes |
| कुल | Phalacrocoracidae | Phalacrocoracidae |
| संरक्षण स्थिति | Vulnerable | Least Concern |
| लंबाई | — | — |
| पंखों का फैलाव | 54.7 cm (21.5 in) | 56.1 cm (22.1 in) |
| वजन | 2000.0 g (70.55 oz) | 2280.1666666666665 g (80.43 oz) |
| आहार | -- | -- |
| अंडों की संख्या | 3 | 1-6 |
| Population Trend | — | — |
Habitat Comparison
संरक्षण स्थिति
Vulnerable
Auckland Islands Shag
Least Concern
Brandt's Cormorant
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.
Brandt's Cormorant
84–89 cm. Large; glossy dark green with blue throat pouch; white face plumes in breeding. Breeds along Pacific coast of North America from Alaska to Baja California. Feeds on fish in kelp beds and rocky shores; plunge-dives and pursues fish underwater. Colonial rooster on sea cliffs.