Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
부채머리독수리
Tropical lowland rainforests, requiring large tracts of continuous forest with tall emergent trees for nesting.
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Song & Call Comparison
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Song & Call Comparison
흰머리수리
노래
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.
부채머리독수리
노래
Rarely heard; emits mournful whistled screams 'wheee-oo' and low croaking grunts near the nest. Vocalizations poorly documented given its remote Amazonian habitat.
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Geographic Range & Migration
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Geographic Range & Migration
흰머리수리
North America from Alaska and Canada through the contiguous United States to northern Mexico.
부채머리독수리
Central and South America from southern Mexico through Brazil and northern Argentina. Range is shrinking due to deforestation.
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Conservation Status Comparison
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보전 상태
Least Concern
흰머리수리
Vulnerable
부채머리독수리
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Identification Tips — How to Tell Them Apart
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How to Tell Them Apart
흰머리수리
깃털
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.
부리
Large, hooked, bright yellow bill
부채머리독수리
깃털
Slate-black upperparts and head with a pale grey breast and white underparts with black barring. A distinctive split grey crest rises when the bird is alarmed.
부리
Massive dark hooked bill, one of the largest of any eagle
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About Each Bird (Descriptions)
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More Birds in Family
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