Grey-headed Gull vs Saunders's Gull
Larus cirrocephalus से तुलना Saundersilarus saundersi
Side-by-Side Comparison
| विशेषता | Grey-headed Gull | Saunders's Gull |
|---|---|---|
| वैज्ञानिक नाम | Larus cirrocephalus | Saundersilarus saundersi |
| गण | Charadriiformes | Charadriiformes |
| कुल | Laridae | Laridae |
| संरक्षण स्थिति | Least Concern | Vulnerable |
| लंबाई | — | — |
| पंखों का फैलाव | 63.8 cm (25.1 in) | 54.8 cm (21.6 in) |
| वजन | 357.5 g (12.61 oz) | 195.0 g (6.88 oz) |
| आहार | -- | -- |
| अंडों की संख्या | 2-3 | 1-6 |
| Population Trend | — | — |
Habitat Comparison
संरक्षण स्थिति
Least Concern
Grey-headed Gull
Vulnerable
Saunders's Gull
About These Birds
Grey-headed Gull
Grey-headed Gull, 39–42 cm, breeds across sub-Saharan Africa and coastal South America. Pale grey hood in breeding plumage, red-orange bill and legs. Omnivore and piscivore; frequents large lakes, rivers, and coasts. Partially migratory, dispersing broadly outside breeding season.
Saunders's Gull
Saunders's Gull, 29–32 cm, is a Vulnerable gull breeding in coastal saltmarshes of China and Korea, wintering along East Asian coasts to Vietnam. Black hood in breeding plumage, white wing-tip mirrors. Feeds on crustaceans and invertebrates in tidal mudflats. Threatened by reclamation of Yellow Sea tidal flats.