águia-de-cabeça-branca vs Leucopternis princeps
Haliaeetus leucocephalus comparado com Morphnarchus princeps
Side-by-Side Comparison
| Atributo | águia-de-cabeça-branca | Leucopternis princeps |
|---|---|---|
| Nome científico | Haliaeetus leucocephalus | Morphnarchus princeps |
| Ordem | Accipitriformes | Accipitriformes |
| Família | Accipitridae | Accipitridae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | 79,0 cm (31.1 in) | — |
| Envergadura | 203,0 cm (79.9 in) | 72,9 cm (28.7 in) |
| Peso | 4300,0 g (151.68 oz) | 872,0 g (30.76 oz) |
| Dieta | Primarily fish, also waterfowl, small mammals, and carrion. Hunts by swooping down to snatch fish … | -- |
| Tamanho da postura | 1-4 | 1 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Habitats partilhados
águia-de-cabeça-branca only
Leucopternis princeps only
Nenhum
águia-de-cabeça-branca
Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
Song & Call Comparison
águia-de-cabeça-branca
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.
Leucopternis princeps
Geographic Range & Migration
águia-de-cabeça-branca
North America from Alaska and Canada through the contiguous United States to northern Mexico.
Leucopternis princeps
Estado de conservação
águia-de-cabeça-branca
Leucopternis princeps
How to Tell Them Apart
águia-de-cabeça-branca
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
Leucopternis princeps
About These Birds
águia-de-cabeça-branca
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.
Leucopternis princeps
The Barred Hawk is a large hawk of the family Accipitridae found in humid montane forests on the Pacific slopes of the Andes from Panama to Peru. Weighing about 872g with a wingspan of 72.9cm, it has boldly barred black-and-white underparts and a yellow cere. It hunts snakes, lizards, and small mammals in forest habitats.