African Cuckoo-hawk vs Harpyie

Aviceda cuculoides verglichen mit Harpia harpyja

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Side-by-Side Comparison

Merkmal African Cuckoo-hawk Harpyie
Wissenschaftlicher Name Aviceda cuculoides Harpia harpyja
Ordnung Accipitriformes Accipitriformes
Familie Accipitridae Accipitridae
Erhaltungsstatus Least Concern Vulnerable
Länge 100,0 cm (39.4 in)
Flügelspannweite 52,9 cm (20.8 in) 200,0 cm (78.7 in)
Gewicht 261,0 g (9.21 oz) 7500,0 g (264.55 oz)
Ernährung -- Arboreal mammals including sloths, monkeys, and opossums, which make up over 70% of the diet. …
Gelegegröße 2-3 2-3
Population Trend
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Size Comparison

Body Length
African Cuckoo-hawk
Harpyie 100,0 cm
Flügelspannweite
African Cuckoo-hawk 52,9 cm
Harpyie 200,0 cm
Gewicht
African Cuckoo-hawk 261,0 g
Harpyie 7500,0 g
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Habitat Comparison

Gemeinsame Lebensräume

African Cuckoo-hawk only

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Harpyie only

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Harpyie

Tropical lowland rainforests, requiring large tracts of continuous forest with tall emergent trees for nesting.

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Song & Call Comparison

African Cuckoo-hawk

Harpyie

Gesang

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

African Cuckoo-hawk

Harpyie

Central and South America from southern Mexico through Brazil and northern Argentina. Range is shrinking due to deforestation.

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Erhaltungsstatus

Least Concern

African Cuckoo-hawk

Vulnerable

Harpyie

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How to Tell Them Apart

African Cuckoo-hawk

Harpyie

Gefieder

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.

Schnabel

Massive dark hooked bill, one of the largest of any eagle

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About These Birds

African Cuckoo-hawk

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.

Harpyie

Die Harpyie zählt zu den kraftvollsten Greifvögeln der Welt und besitzt Krallen von der Größe der Klauen eines Grizzlybären. Sie ist der Nationalvogel Panamas. Die größte Bedrohung für die Art ist die Abholzung der Wälder, da jedes Brutpaar ein weites Revier unberührten Waldes benötigt.

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Related Comparisons

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