Pygmy Cormorant vs Spectacled Cormorant
Microcarbo pygmaeus से तुलना Urile perspicillatus
Side-by-Side Comparison
| विशेषता | Pygmy Cormorant | Spectacled Cormorant |
|---|---|---|
| वैज्ञानिक नाम | Microcarbo pygmaeus | Urile perspicillatus |
| गण | Suliformes | Suliformes |
| कुल | Phalacrocoracidae | Phalacrocoracidae |
| संरक्षण स्थिति | Least Concern | Extinct |
| लंबाई | — | — |
| पंखों का फैलाव | 40.2 cm (15.8 in) | — |
| वजन | 693.3333333333334 g (24.46 oz) | — |
| आहार | -- | -- |
| अंडों की संख्या | 2-8 | -- |
| Population Trend | — | — |
Habitat Comparison
संरक्षण स्थिति
Least Concern
Pygmy Cormorant
Extinct
Spectacled Cormorant
About These Birds
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.
Spectacled Cormorant
Extinct; last recorded in 1850 on Bering Island. Very large; dark green-black with white spectacle marks. Flightless or near-flightless. Endemic to Bering Sea islands; exterminated within decades of discovery by Russian fur traders hunting for food. One of the few recently extinct cormorants.