Besra vs Kel kartal
Accipiter virgatus ile kıyaslandığında Haliaeetus leucocephalus
Side-by-Side Comparison
| Özellik | Besra | Kel kartal |
|---|---|---|
| Bilimsel Ad | Accipiter virgatus | Haliaeetus leucocephalus |
| Takım | Accipitriformes | Accipitriformes |
| Familya | Accipitridae | Accipitridae |
| Koruma Durumu | Least Concern | Least Concern |
| Uzunluk | — | 79,0 cm (31.1 in) |
| Kanat Açıklığı | 33,5 cm (13.2 in) | 203,0 cm (79.9 in) |
| Ağırlık | 135,625 g (4.78 oz) | 4300,0 g (151.68 oz) |
| Beslenme | -- | Primarily fish, also waterfowl, small mammals, and carrion. Hunts by swooping down to snatch fish … |
| Kuluçka Büyüklüğü | 2-5 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Kel kartal
Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
Song & Call Comparison
Besra
Kel kartal
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
Besra
Kel kartal
North America from Alaska and Canada through the contiguous United States to northern Mexico.
Koruma Durumu
Besra
Kel kartal
How to Tell Them Apart
Besra
Kel kartal
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
Besra
The Besra is a small, agile forest hawk found from the Indian subcontinent through Southeast Asia to Taiwan and the Philippines. It has dark grey upperparts, rufous-streaked white underparts, and a distinctive dark throat stripe. It hunts small birds, lizards, and large insects in dense forest understory with quick, maneuverable flight.
Kel kartal
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.