부채머리독수리 vs Hawfinch
Harpia harpyja 비교 대상 Coccothraustes coccothraustes
Side-by-Side Comparison
| 속성 | 부채머리독수리 | Hawfinch |
|---|---|---|
| 학명 | Harpia harpyja | Coccothraustes coccothraustes |
| 목 | Accipitriformes | Passeriformes |
| 과 | Accipitridae | Fringillidae |
| 보전 상태 | Vulnerable | Least Concern |
| 체장 | 100.0 cm (39.4 in) | 18.0 cm (7.1 in) |
| 날개 폭 | 200.0 cm (78.7 in) | 32.0 cm (12.6 in) |
| 체중 | 7500.0 g (264.55 oz) | 55.0 g (1.94 oz) |
| 식성 | Arboreal mammals including sloths, monkeys, and opossums, which make up over 70% of the diet. … | Seeds and kernels, especially from cherries, olives, elms, and hornbeams. The bill exerts a force … |
| 산란 수 | 2-3 | 3-5 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
부채머리독수리
Tropical lowland rainforests, requiring large tracts of continuous forest with tall emergent trees for nesting.
Hawfinch
Deciduous and mixed woodland, orchards, parks, and large gardens with mature fruiting trees.
Song & Call Comparison
부채머리독수리
Rarely heard; emits mournful whistled screams 'wheee-oo' and low croaking grunts near the nest. Vocalizations poorly documented given its remote Amazonian habitat.
Hawfinch
A sharp, metallic 'tsick' call — the primary vocalization and often all that's heard. Song is a thin, reedy warble. Generally inconspicuous vocally despite its striking appearance.
Geographic Range & Migration
부채머리독수리
Central and South America from southern Mexico through Brazil and northern Argentina. Range is shrinking due to deforestation.
Hawfinch
Europe, North Africa, and western and central Asia. Partially migratory, with northern populations moving south in winter.
보전 상태
부채머리독수리
Hawfinch
How to Tell Them Apart
부채머리독수리
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.
Massive dark hooked bill, one of the largest of any eagle
Hawfinch
Orange-brown head with a black bib and eye stripe. Warm brown back, grey nape, and broad white wing bar. Massive head and bill give a top-heavy appearance.
Enormously powerful, conical, pale bill capable of cracking cherry and olive stones