Swallow-tailed Gull vs Mediterranean Gull
Creagrus furcatus comparado con Larus melanocephalus
Side-by-Side Comparison
| Atributo | Swallow-tailed Gull | Mediterranean Gull |
|---|---|---|
| Nombre científico | Creagrus furcatus | Larus melanocephalus |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 81,8 cm (32.2 in) | 60,5 cm (23.8 in) |
| Peso | 695,0 g (24.52 oz) | 282,5 g (9.96 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 1 | 1-5 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Swallow-tailed Gull only
Ninguno
Mediterranean Gull only
Estado de conservación
Least Concern
Swallow-tailed Gull
Least Concern
Mediterranean Gull
About These Birds
Swallow-tailed Gull
Gaviota tijereta (Creagrus furcatus) — La única gaviota del mundo de hábitos plenamente nocturnos. Cola profundamente ahorquillada. Nidifica en las Islas Galápagos y en Malpelo. En el mar, caza cefalópodos y peces luminiscentes durante la noche.
Mediterranean Gull
Mediterranean Gull, 36–38 cm, has expanded dramatically since the 1970s, breeding across Europe from the Black Sea to Britain. Pure white body, jet-black hood in breeding plumage — the only gull with entirely white wingtips. Piscivore and invertivore; nests in colonies, often with Black-headed Gulls.