Black-tailed Gull vs Little Tern
Larus crassirostris comparado con Sternula albifrons
Side-by-Side Comparison
| Atributo | Black-tailed Gull | Little Tern |
|---|---|---|
| Nombre científico | Larus crassirostris | Sternula albifrons |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 72,8 cm (28.7 in) | 33,9 cm (13.3 in) |
| Peso | 675,0 g (23.81 oz) | 55,0 g (1.94 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 2-3 | 1-4 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Black-tailed Gull only
Ninguno
Little Tern only
Estado de conservación
Least Concern
Black-tailed Gull
Least Concern
Little Tern
About These Birds
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.
Little Tern
Little Tern is one of the world's smallest terns, 21–25 cm, breeding along coastlines and rivers across Europe, Asia, Africa, and Australia. White below, grey above, with a yellow bill tipped black and a white forehead patch. Hovers and plunge-dives for small fish. Migratory; winters in tropical coasts.