Belcher's Gull vs Andean Gull
Larus belcheri comparado con Larus serranus
Side-by-Side Comparison
| Atributo | Belcher's Gull | Andean Gull |
|---|---|---|
| Nombre científico | Larus belcheri | Larus serranus |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 73,0 cm (28.7 in) | 70,6 cm (27.8 in) |
| Peso | 642,5 g (22.66 oz) | 478,0 g (16.86 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 1-3 | 1-4 |
| Population Trend | — | — |
Habitat Comparison
Estado de conservación
Least Concern
Belcher's Gull
Least Concern
Andean Gull
About These Birds
Belcher's Gull
La gaviota de Belcher es una gaviota de tamaño mediano que habita en las costas del Pacífico de América del Sur, desde Perú hasta Argentina.
Andean Gull
Andean Gull, 45–48 cm, breeds at high-altitude Andean lakes from Colombia to Argentina, typically above 3000 m. Black hood in breeding plumage; white below with grey mantle. Largely insectivore, following cattle or foraging at lake edges. Partial altitudinal migrant descending to Pacific and Atlantic coasts in winter.