Heermann's Gull vs Lesser Crested Tern
Larus heermanni comparado con Thalasseus bengalensis
Side-by-Side Comparison
| Atributo | Heermann's Gull | Lesser Crested Tern |
|---|---|---|
| Nombre científico | Larus heermanni | Thalasseus bengalensis |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Near Threatened | Least Concern |
| Longitud | — | — |
| Envergadura | 67,2 cm (26.5 in) | 58,6 cm (23.1 in) |
| Peso | 448,26666666666665 g (15.81 oz) | 212,25 g (7.49 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 1-2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Estado de conservación
Near Threatened
Heermann's Gull
Least Concern
Lesser Crested 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.
Lesser Crested Tern
Lesser Crested Tern, 35–37 cm, breeds colonially on islands across the Indian Ocean and western Pacific, from Red Sea to Australia. Orange bill, black crest, grey mantle. Coastal piscivore; plunge-dives in tropical waters. Gregarious; often nests with Greater Crested Terns.