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Side-by-Side Comparison

属性	非洲鹃隼	白头海雕
学名	Aviceda cuculoides	Haliaeetus leucocephalus
目	Accipitriformes	Accipitriformes
科	Accipitridae	Accipitridae
保护状况	Least Concern	Least Concern
体长	—	79.0 cm (31.1 in)
翼展	52.9 cm (20.8 in)	203.0 cm (79.9 in)
体重	261.0 g (9.21 oz)	4300.0 g (151.68 oz)
食性	--	Primarily fish, also waterfowl, small mammals, and carrion. Hunts by swooping down to snatch fish …
产卵数	2-3	1-4
Population Trend	—	—

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Size Comparison

Body Length

非洲鹃隼 —

白头海雕 79.0 cm

翼展

非洲鹃隼 52.9 cm

白头海雕 203.0 cm

体重

非洲鹃隼 261.0 g

白头海雕 4300.0 g

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Habitat Comparison

共同栖息地

🌲 Forest

非洲鹃隼 only

无

白头海雕 only

🌿 Wetland 🌾 Grassland 🏖️ Coastal

白头海雕

Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.

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Song & Call Comparison

非洲鹃隼

白头海雕

鸣唱

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.

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Geographic Range & Migration

非洲鹃隼

白头海雕

North America from Alaska and Canada through the contiguous United States to northern Mexico.

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保护状况

Least Concern

非洲鹃隼

Least Concern

白头海雕

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How to Tell Them Apart

非洲鹃隼

白头海雕

羽毛

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.

喙

Large, hooked, bright yellow bill

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About These Birds

非洲鹃隼

The African Cuckoo-hawk weighs about 261g and inhabits sub-Saharan African forests. Despite its hawk shape, it feeds mainly on insects, lizards, and chameleons.

白头海雕

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.

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Related Comparisons

白头海雕 vs 兀鹫

same-family

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