Elang alap frances vs elang botak
Accipiter francesiae dibandingkan dengan Haliaeetus leucocephalus
Side-by-Side Comparison
| Atribut | Elang alap frances | elang botak |
|---|---|---|
| Nama Ilmiah | Accipiter francesiae | Haliaeetus leucocephalus |
| Ordo | Accipitriformes | Accipitriformes |
| Famili | Accipitridae | Accipitridae |
| Status Konservasi | Least Concern | Least Concern |
| Panjang | — | 79,0 cm (31.1 in) |
| Rentang Sayap | 31,2 cm (12.3 in) | 203,0 cm (79.9 in) |
| Berat | 135,25 g (4.77 oz) | 4300,0 g (151.68 oz) |
| Diet | -- | Primarily fish, also waterfowl, small mammals, and carrion. Hunts by swooping down to snatch fish … |
| Ukuran Sarang | 1-5 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Habitat Bersama
Elang alap frances only
None
elang botak only
elang botak
Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
Song & Call Comparison
Elang alap frances
elang botak
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
Elang alap frances
elang botak
North America from Alaska and Canada through the contiguous United States to northern Mexico.
Status Konservasi
Elang alap frances
elang botak
How to Tell Them Apart
Elang alap frances
elang botak
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
Elang alap frances
Frances's Sparrowhawk, <em>Accipiter francesiae</em>, is a small raptor belonging to the family Accipitridae (Hawks, Eagles & Kites). It is associated with forest habitats, where accipiters typically hunt birds and small vertebrates through dense tree cover. Detailed plumage and behavioral descriptions of this species are limited in the available literature. The species is assessed as Least Concern, suggesting it is not currently at elevated risk of global decline. Clutch sizes reportedly range from 1 to 5 eggs, though data on nest …
elang botak
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.