Lava Gull vs Heermann's Gull
Larus fuliginosus comparado con Larus heermanni
Side-by-Side Comparison
| Atributo | Lava Gull | Heermann's Gull |
|---|---|---|
| Nombre científico | Larus fuliginosus | Larus heermanni |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Vulnerable | Near Threatened |
| Longitud | — | — |
| Envergadura | 68,2 cm (26.9 in) | 67,2 cm (26.5 in) |
| Peso | 380,0 g (13.40 oz) | 448,26666666666665 g (15.81 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 1-2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Estado de conservación
Vulnerable
Lava Gull
Near Threatened
Heermann's Gull
About These Birds
Lava Gull
Lava Gull, 52–55 cm, is the world's rarest gull — only ~800–1,000 individuals exist, all on the Galápagos Islands. Sooty grey overall, white eyelids, red bill and feet. Scavenges at fishing ports and seal colonies; omnivore. Restricted range makes it highly vulnerable to any environmental change.
Heermann's Gull
La gaviota de Heermann es una gaviota inconfundible del Pacífico mexicano y norteamericano, con cabeza blanca en verano y pico rojo.