Heermann's Gull vs Cabot's Tern
Larus heermanni comparado con Thalasseus acuflavidus
Side-by-Side Comparison
| Atributo | Heermann's Gull | Cabot's Tern |
|---|---|---|
| Nombre científico | Larus heermanni | Thalasseus acuflavidus |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Near Threatened | Not Evaluated |
| Longitud | — | — |
| Envergadura | 67,2 cm (26.5 in) | — |
| Peso | 448,26666666666665 g (15.81 oz) | 220,25 g (7.77 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 1-2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Estado de conservación
Near Threatened
Heermann's Gull
Not Evaluated
Cabot's 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.
Cabot's Tern
Cabot's Tern, 36–41 cm, closely resembles Sandwich Tern and was recently split; breeds along Atlantic and Gulf coasts of North America, wintering to South America. Black cap, yellow-tipped black bill. Coastal piscivore; plunge-dives in shallow bays and lagoons.