Brown Skua vs Pomarine Jaeger
Catharacta antarctica comparado con Stercorarius pomarinus
Side-by-Side Comparison
| Atributo | Brown Skua | Pomarine Jaeger |
|---|---|---|
| Nombre científico | Catharacta antarctica | Stercorarius pomarinus |
| Orden | Charadriiformes | Charadriiformes |
| Familia | Stercorariidae | Stercorariidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 80,3 cm (31.6 in) | 70,2 cm (27.6 in) |
| Peso | 1591,6666666666667 g (56.14 oz) | 760,5 g (26.83 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Ninguno
Brown Skua only
Ninguno
Pomarine Jaeger only
Estado de conservación
Least Concern
Brown Skua
Least Concern
Pomarine Jaeger
About These Birds
Brown Skua
Págalo subantártico de 52–58 cm, habita en las islas subantárticas y costas del hemisferio sur, depreda huevos y pollos de otras aves marinas.
Pomarine Jaeger
Pomarine Jaeger, 46–51 cm plus twisted spoon-shaped central tail feathers, is the largest of the three small jaegers. Breeds on Russian and Canadian Arctic tundra; lemming-dependent on breeding grounds. Heavily built; pirates food from other seabirds at sea and scavenges at whale carcasses. Pelagic in winter.