Ring-billed Gull vs African Skimmer
Larus delawarensis comparado con Rynchops flavirostris
Side-by-Side Comparison
| Atributo | Ring-billed Gull | African Skimmer |
|---|---|---|
| Nombre científico | Larus delawarensis | Rynchops flavirostris |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Laridae | Laridae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 73,2 cm (28.8 in) | 66,4 cm (26.1 in) |
| Peso | 500,0 g (17.64 oz) | 165,66666666666666 g (5.84 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 3 | 1-5 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Ring-billed Gull only
Ninguno
African Skimmer only
Ninguno
Estado de conservación
Least Concern
Ring-billed Gull
Least Concern
African Skimmer
About These Birds
Ring-billed Gull
La gaviota de Delaware es una gaviota norteamericana muy común que habita en costas, lagos y ríos en toda América del Norte.
African Skimmer
African Skimmer: 36–42 cm, black-and-white skimmer with a long bright orange-yellow bill where the lower mandible is longer than the upper. Flies low over large rivers and lakes, cutting the water surface with the lower bill to catch fish. Resident and partial migrant along large rivers and lakes of sub-Saharan Africa. NT.