Heermann's Gull vs Fairy Tern
Larus heermanni comparado con Sternula nereis
Side-by-Side Comparison
| Atributo | Heermann's Gull | Fairy Tern |
|---|---|---|
| Nombre científico | Larus heermanni | Sternula nereis |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Near Threatened | Vulnerable |
| Longitud | — | — |
| Envergadura | 67,2 cm (26.5 in) | 35,6 cm (14.0 in) |
| Peso | 448,26666666666665 g (15.81 oz) | 68,5 g (2.42 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 1-2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Estado de conservación
Near Threatened
Heermann's Gull
Vulnerable
Fairy 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.
Fairy Tern
Fairy Tern, 22–25 cm, breeds in southern Australia, New Zealand, and New Caledonia on sandy beaches. White and pale grey with an orange-yellow bill; delicate and buoyant in flight. Piscivore; hovers and plunge-dives in shallow coastal and estuarine waters. Vulnerable due to beach disturbance.