Boz karınlı çakır kuşu vs Kel kartal
Accipiter poliogaster ile kıyaslandığında Haliaeetus leucocephalus
Side-by-Side Comparison
| Özellik | Boz karınlı çakır kuşu | Kel kartal |
|---|---|---|
| Bilimsel Ad | Accipiter poliogaster | Haliaeetus leucocephalus |
| Takım | Accipitriformes | Accipitriformes |
| Familya | Accipitridae | Accipitridae |
| Koruma Durumu | Near Threatened | Least Concern |
| Uzunluk | — | 79,0 cm (31.1 in) |
| Kanat Açıklığı | 48,1 cm (18.9 in) | 203,0 cm (79.9 in) |
| Ağırlık | 362,5 g (12.79 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 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Ortak Yaşam Alanları
Boz karınlı çakır kuşu only
Hiçbiri
Kel kartal only
Kel kartal
Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
Song & Call Comparison
Boz karınlı çakır kuşu
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
Boz karınlı çakır kuşu
Kel kartal
North America from Alaska and Canada through the contiguous United States to northern Mexico.
Koruma Durumu
Boz karınlı çakır kuşu
Kel kartal
How to Tell Them Apart
Boz karınlı çakır kuşu
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
Boz karınlı çakır kuşu
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 …
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.