Heermann's Gull vs White-cheeked Tern
Larus heermanni comparado con Sterna repressa
Side-by-Side Comparison
| Atributo | Heermann's Gull | White-cheeked Tern |
|---|---|---|
| Nombre científico | Larus heermanni | Sterna repressa |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Near Threatened | Least Concern |
| Longitud | — | — |
| Envergadura | 67,2 cm (26.5 in) | 48,3 cm (19.0 in) |
| Peso | 448,26666666666665 g (15.81 oz) | 118,75 g (4.19 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 1-2 | 1-3 |
| Population Trend | — | — |
Habitat Comparison
Estado de conservación
Near Threatened
Heermann's Gull
Least Concern
White-cheeked Tern
About These Birds
Heermann's Gull
La gaviota de Heermann es una gaviota inconfundible del Pacífico mexicano y norteamericano, con cabeza blanca en verano y pico rojo.
White-cheeked Tern
White-cheeked Tern, 32–34 cm, breeds around the Red Sea, Persian Gulf, and Indian Ocean coasts from East Africa to Pakistan. Grey above and below in breeding plumage, white cheek patch below the black cap. Piscivore; plunge-dives in coastal waters. Some movement to winter quarters in East African coasts.