부채머리독수리 vs 붉은머리독수리
Harpia harpyja 비교 대상 Sarcogyps calvus
Side-by-Side Comparison
| 속성 | 부채머리독수리 | 붉은머리독수리 |
|---|---|---|
| 학명 | Harpia harpyja | Sarcogyps calvus |
| 목 | Accipitriformes | Accipitriformes |
| 과 | Accipitridae | Accipitridae |
| 보전 상태 | Vulnerable | Critically Endangered |
| 체장 | 100.0 cm (39.4 in) | — |
| 날개 폭 | 200.0 cm (78.7 in) | 114.0 cm (44.9 in) |
| 체중 | 7500.0 g (264.55 oz) | 4500.0 g (158.73 oz) |
| 식성 | Arboreal mammals including sloths, monkeys, and opossums, which make up over 70% of the diet. … | -- |
| 산란 수 | 2-3 | 1 |
| Population Trend | — | — |
Size Comparison
Body Length
부채머리독수리
100.0 cm
붉은머리독수리
—
날개 폭
부채머리독수리
200.0 cm
붉은머리독수리
114.0 cm
체중
부채머리독수리
7500.0 g
붉은머리독수리
4500.0 g
Habitat Comparison
부채머리독수리
Tropical lowland rainforests, requiring large tracts of continuous forest with tall emergent trees for nesting.
Song & Call Comparison
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.
붉은머리독수리
Geographic Range & Migration
부채머리독수리
Central and South America from southern Mexico through Brazil and northern Argentina. Range is shrinking due to deforestation.
붉은머리독수리
보전 상태
Vulnerable
부채머리독수리
Critically Endangered
붉은머리독수리
How to Tell Them Apart
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