Brown-headed Gull vs Vega Gull
Larus brunnicephalus verglichen mit Larus vegae
Side-by-Side Comparison
| Merkmal | Brown-headed Gull | Vega Gull |
|---|---|---|
| Wissenschaftlicher Name | Larus brunnicephalus | Larus vegae |
| Ordnung | Charadriiformes | Charadriiformes |
| Familie | Laridae | Laridae |
| Erhaltungsstatus | Least Concern | Not Evaluated |
| Länge | — | — |
| Flügelspannweite | 66,8 cm (26.3 in) | — |
| Gewicht | 584,0 g (20.60 oz) | 1231,75 g (43.45 oz) |
| Ernährung | -- | -- |
| Gelegegröße | 1-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Gemeinsame Lebensräume
Brown-headed Gull only
-
Vega Gull only
Erhaltungsstatus
Least Concern
Brown-headed Gull
Not Evaluated
Vega Gull
About These Birds
Brown-headed Gull
Brown-headed Gull, 41–46 cm, breeds at high-altitude Tibetan lakes and Central Asian wetlands, wintering on coasts from India to Southeast Asia. Brown hood in breeding plumage; white wing mirrors. Piscivore and invertivore; follows fishing activity in coastal bays.
Vega Gull
Vega Gull, 55–68 cm, breeds in Siberia and winters on Pacific coasts from Japan to China. Formerly considered a subspecies of Herring Gull; slightly darker grey mantle, pink-fleshed orbital ring. Omnivore; scavenges at ports and forages along rocky coasts. Migratory; common in East Asian harbours in winter.