Crowned Cormorant vs Pygmy Cormorant
Microcarbo coronatus เปรียบเทียบกับ Microcarbo pygmaeus
Side-by-Side Comparison
| คุณสมบัติ | Crowned Cormorant | Pygmy Cormorant |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Microcarbo coronatus | Microcarbo pygmaeus |
| อันดับ | Suliformes | Suliformes |
| วงศ์ตระกูล | Phalacrocoracidae | Phalacrocoracidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 41.2 cm (16.2 in) | 40.2 cm (15.8 in) |
| น้ำหนัก | 768.0 g (27.09 oz) | 693.3333333333334 g (24.46 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | 2-3 | 2-8 |
| Population Trend | — | — |
Habitat Comparison
สถานะการอนุรักษ์
Least Concern
Crowned Cormorant
Least Concern
Pygmy Cormorant
About These Birds
Crowned Cormorant
50–57 cm. Dark brown with white facial spots in breeding plumage; orange-red facial skin. Endemic to coastal southern Africa (Namibia and South Africa). Near Threatened; restricted range on rocky shores and inshore waters. Feeds on fish; colonial nester on rocky islands and sea stacks.
Pygmy Cormorant
45–55 cm. Small; dark brown with chestnut head and neck in breeding; pale yellow throat. Resident across eastern Europe, Middle East, and Central Asia in freshwater lakes and rivers. Vulnerable; declining due to wetland degradation. Feeds on small fish by diving.