Graubauchhabicht vs Weißkopfseeadler
Accipiter poliogaster verglichen mit Haliaeetus leucocephalus
Side-by-Side Comparison
| Merkmal | Graubauchhabicht | Weißkopfseeadler |
|---|---|---|
| Wissenschaftlicher Name | Accipiter poliogaster | Haliaeetus leucocephalus |
| Ordnung | Accipitriformes | Accipitriformes |
| Familie | Accipitridae | Accipitridae |
| Erhaltungsstatus | Near Threatened | Least Concern |
| Länge | — | 79,0 cm (31.1 in) |
| Flügelspannweite | 48,1 cm (18.9 in) | 203,0 cm (79.9 in) |
| Gewicht | 362,5 g (12.79 oz) | 4300,0 g (151.68 oz) |
| Ernährung | -- | Primarily fish, also waterfowl, small mammals, and carrion. Hunts by swooping down to snatch fish … |
| Gelegegröße | 2 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Gemeinsame Lebensräume
Graubauchhabicht only
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Weißkopfseeadler only
Weißkopfseeadler
Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
Song & Call Comparison
Graubauchhabicht
Weißkopfseeadler
High-pitched, chattering whistle: a rapid 'kleek-kik-ik-ik-ik'. Surprisingly weak and thin for such a large raptor. Also gives a lower 'kwit-kwit' call near the nest.
Geographic Range & Migration
Graubauchhabicht
Weißkopfseeadler
North America from Alaska and Canada through the contiguous United States to northern Mexico.
Erhaltungsstatus
Graubauchhabicht
Weißkopfseeadler
How to Tell Them Apart
Graubauchhabicht
Weißkopfseeadler
Adults have a dark brown body with a striking white head and tail. Juveniles are mottled brown and white, reaching full adult plumage at age five.
Large, hooked, bright yellow bill
About These Birds
Graubauchhabicht
The Grey-bellied Goshawk (<em>Accipiter poliogaster</em>) is a forest raptor belonging to the family Accipitridae (Hawks, Eagles & Kites), found in the tropical forests of South America. It is a specialist of dense forest habitats, where it is believed to hunt birds and small vertebrates within the forest interior. Detailed plumage and behavioral descriptions of this species are limited in the available literature, though it is known as a secretive and rarely observed raptor within its forested range. Geographic range data …
Weißkopfseeadler
Der Weißkopfseeadler ist der Nationalvogel und das Symbol der Vereinigten Staaten. Einst durch den Einsatz des Pestizids DDT gefährdet, erholte sich der Bestand bemerkenswert und wurde 2007 von der Liste der gefährdeten Arten gestrichen. Diese kraftvollen Greifvögel bauen die größten Baumhorste aller Vögel, manche mit einem Gewicht von über zwei Tonnen.