Nicobar Sparrowhawk vs bald eagle
Accipiter butleri से तुलना Haliaeetus leucocephalus
Side-by-Side Comparison
| विशेषता | Nicobar Sparrowhawk | bald eagle |
|---|---|---|
| वैज्ञानिक नाम | Accipiter butleri | Haliaeetus leucocephalus |
| गण | Accipitriformes | Accipitriformes |
| कुल | Accipitridae | Accipitridae |
| संरक्षण स्थिति | Vulnerable | Least Concern |
| लंबाई | — | 79.0 cm (31.1 in) |
| पंखों का फैलाव | 33.2 cm (13.1 in) | 203.0 cm (79.9 in) |
| वजन | 227.0 g (8.01 oz) | 4300.0 g (151.68 oz) |
| आहार | -- | Primarily fish, also waterfowl, small mammals, and carrion. Hunts by swooping down to snatch fish … |
| अंडों की संख्या | -- | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
साझा आवास
Nicobar Sparrowhawk only
कोई नहीं
bald eagle only
bald eagle
Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
Song & Call Comparison
Nicobar Sparrowhawk
bald eagle
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
Nicobar Sparrowhawk
bald eagle
North America from Alaska and Canada through the contiguous United States to northern Mexico.
संरक्षण स्थिति
Nicobar Sparrowhawk
bald eagle
How to Tell Them Apart
Nicobar Sparrowhawk
bald eagle
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
Nicobar Sparrowhawk
The Nicobar Sparrowhawk (<em>Accipiter butleri</em>) is a small island raptor belonging to the family Accipitridae, encompassing hawks, eagles, and kites. Detailed plumage and behavioral descriptions of this species are limited in the available literature. The Nicobar Sparrowhawk is associated with forest habitats, consistent with its restricted range on the Nicobar Islands in the Indian Ocean, where tropical forest constitutes the primary landscape. This species is assessed as Vulnerable by the IUCN, reflecting concern over its small and geographically confined population; …
bald eagle
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.