Short-billed Gull vs Black-tailed Gull
Larus brachyrhynchus comparado con Larus crassirostris
Side-by-Side Comparison
| Atributo | Short-billed Gull | Black-tailed Gull |
|---|---|---|
| Nombre científico | Larus brachyrhynchus | Larus crassirostris |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Not Evaluated | Least Concern |
| Longitud | — | — |
| Envergadura | — | 72,8 cm (28.7 in) |
| Peso | 395,0 g (13.93 oz) | 675,0 g (23.81 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 1-5 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Short-billed Gull only
Black-tailed Gull only
Ninguno
Estado de conservación
Not Evaluated
Short-billed Gull
Least Concern
Black-tailed Gull
About These Birds
Short-billed Gull
La gaviota de pico corto es una gaviota norteamericana que cría en Alaska y el noroeste de Canadá y pasa el invierno en la costa del Pacífico.
Black-tailed Gull
Black-tailed Gull, 44–48 cm, is common on East Asian coasts from Russia to China, Japan, and Korea. Grey mantle, white body, yellow bill with red spot and black subterminal band, yellow legs. Omnivore; very vocal, known as the 'cat gull' for its mewing calls. Migratory; winters south to Vietnam.