California Gull vs Black-tailed Gull
Larus californicus comparado con Larus crassirostris
Side-by-Side Comparison
| Atributo | California Gull | Black-tailed Gull |
|---|---|---|
| Nombre científico | Larus californicus | Larus crassirostris |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 75,4 cm (29.7 in) | 72,8 cm (28.7 in) |
| Peso | 717,5 g (25.31 oz) | 675,0 g (23.81 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 2-4 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
California Gull only
Black-tailed Gull only
Ninguno
Estado de conservación
Least Concern
California Gull
Least Concern
Black-tailed Gull
About These Birds
California Gull
La gaviota de California es una gaviota de tamaño mediano que habita en el oeste de América del Norte, desde el interior hasta las costas 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.