Белоголовый орлан vs Hoopoe
Haliaeetus leucocephalus в сравнении с Upupa epops
Side-by-Side Comparison
| Характеристика | Белоголовый орлан | Hoopoe |
|---|---|---|
| Научное название | Haliaeetus leucocephalus | Upupa epops |
| Отряд | Accipitriformes | Bucerotiformes |
| Семейство | Accipitridae | Upupidae |
| Охранный статус | Least Concern | Least Concern |
| Длина | 79,0 cm (31.1 in) | 28,0 cm (11.0 in) |
| Размах крыльев | 203,0 cm (79.9 in) | 46,0 cm (18.1 in) |
| Масса | 4300,0 g (151.68 oz) | 62,0 g (2.19 oz) |
| Питание | Primarily fish, also waterfowl, small mammals, and carrion. Hunts by swooping down to snatch fish … | Insects and larvae probed from the ground, especially beetle grubs, crickets, and caterpillars. Occasionally takes … |
| Размер кладки | 1-4 | 2-12 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Общие среды обитания
Белоголовый орлан only
Hoopoe only
Нет
Белоголовый орлан
Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
Hoopoe
Open woodland, orchards, vineyards, parkland, and grassland with bare or sparsely vegetated ground for foraging.
Song & Call Comparison
Белоголовый орлан
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.
Hoopoe
The eponymous call: a soft, far-carrying 'oop-oop-oop', repeated in triplets or quadruplets. Given from a hidden perch; mellow and flute-like. Contact call is a thin 'cherrr'.
Geographic Range & Migration
Белоголовый орлан
North America from Alaska and Canada through the contiguous United States to northern Mexico.
Hoopoe
Europe, Asia, and Africa. Northern populations are migratory. A widespread species across the Old World.
Охранный статус
Белоголовый орлан
Hoopoe
How to Tell Them Apart
Белоголовый орлан
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
Hoopoe
Pinkish-brown body with dramatically barred black and white wings and tail. Long, erectile, fan-shaped crest tipped with black. Undulating butterfly-like flight.
Long, thin, slightly decurved bill for probing soil
About These Birds
Белоголовый орлан
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.
Hoopoe
The hoopoe is one of the most distinctive birds in the Old World with its striking zebra-patterned wings and extravagant crest. It is the national bird of Israel and features prominently in mythology from ancient Egypt to the Quran. Hoopoe nests produce a foul-smelling secretion that deters predators.