White-winged Tern vs Andean Gull
Chlidonias leucopterus comparado con Larus serranus
Side-by-Side Comparison
| Atributo | White-winged Tern | Andean Gull |
|---|---|---|
| Nombre científico | Chlidonias leucopterus | Larus serranus |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 41,6 cm (16.4 in) | 70,6 cm (27.8 in) |
| Peso | 60,5 g (2.13 oz) | 478,0 g (16.86 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 2-3 | 1-4 |
| Population Trend | — | — |
Habitat Comparison
Estado de conservación
Least Concern
White-winged Tern
Least Concern
Andean Gull
About These Birds
White-winged Tern
Fumarel aliblanco (Chlidonias leucopterus), 23–27 cm. En cría: cuerpo negro; alas blancas y grises llamativas. Fuera de cría, plumaje gris y blanco. Habita en Europa oriental y Asia. Migra a África, la India y Australia. Captura insectos sobre la superficie de humedales.
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.