Épervier des Ovampos vs pygargue à tête blanche
Accipiter ovampensis comparé à Haliaeetus leucocephalus
Side-by-Side Comparison
| Attribut | Épervier des Ovampos | pygargue à tête blanche |
|---|---|---|
| Nom scientifique | Accipiter ovampensis | Haliaeetus leucocephalus |
| Ordre | Accipitriformes | Accipitriformes |
| Famille | Accipitridae | Accipitridae |
| Statut de conservation | Least Concern | Least Concern |
| Longueur | — | 79,0 cm (31.1 in) |
| Envergure | 44,5 cm (17.5 in) | 203,0 cm (79.9 in) |
| Poids | 200,66666666666666 g (7.08 oz) | 4300,0 g (151.68 oz) |
| Régime alimentaire | -- | Primarily fish, also waterfowl, small mammals, and carrion. Hunts by swooping down to snatch fish … |
| Taille de la couvée | 1-5 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Habitats partagés
Épervier des Ovampos only
Aucun(e)
pygargue à tête blanche only
pygargue à tête blanche
Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
Song & Call Comparison
Épervier des Ovampos
pygargue à tête blanche
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
Épervier des Ovampos
pygargue à tête blanche
North America from Alaska and Canada through the contiguous United States to northern Mexico.
Statut de conservation
Épervier des Ovampos
pygargue à tête blanche
How to Tell Them Apart
Épervier des Ovampos
pygargue à tête blanche
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
Épervier des Ovampos
The Ovambo Sparrowhawk (<em>Accipiter ovampensis</em>) is a slender raptor of the family Accipitridae (Hawks, Eagles & Kites), found across the woodlands and forests of sub-Saharan Africa. It inhabits both forest and grassland environments, often associated with savanna woodland and riparian forest. Detailed plumage and behavioral descriptions of this species are limited in the available literature, though it is known as a lightly built accipiter adapted for agile flight through woodland. Geographic range data are not fully documented here. Diet information …
pygargue à tête blanche
The bald eagle is the national bird and symbol of the United States. Once endangered due to DDT pesticide use, it made a remarkable recovery and was removed from the endangered species list in 2007. These powerful raptors build the largest tree nests of any bird, some weighing over two tons.