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Side-by-Side Comparison

属性	African Emerald Cuckoo	Red-billed Ground-cuckoo
学名	Chrysococcyx cupreus	Neomorphus pucheranii
目	Cuculiformes	Cuculiformes
科	Cuculidae	Cuculidae
保全状況	Least Concern	Least Concern
体長	—	—
翼開長	21.1 cm (8.3 in)	33.7 cm (13.3 in)
体重	38.0 g (1.34 oz)	330.0 g (11.64 oz)
食性	--	--
一腹卵数	--	2
Population Trend	—	—

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Habitat Comparison

共通生息地

None

African Emerald Cuckoo only

None

Red-billed Ground-cuckoo only

🌲 Forest

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Song & Call Comparison

African Emerald Cuckoo

さえずり

Deep, hollow resonant booming call; powerful low notes carrying far through dense tropical forest. Vocalization pattern typical of this species in its native habitat.

Red-billed Ground-cuckoo

さえずり

Loud, harsh cackling call; piercing raucous notes carrying well across tall dense tropical forest habitat.

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保全状況

Least Concern

African Emerald Cuckoo

Least Concern

Red-billed Ground-cuckoo

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How to Tell Them Apart

African Emerald Cuckoo

羽毛

New Caledonian Bronze-cuckoo: bronze-green above; barred white below; island endemic; red eye; iridescent bronze-green; small size

Red-billed Ground-cuckoo

羽毛

Goliath Coucal: very large; dark brown above; rich rufous wings; pale buff below; long dark tail; red eye; impressive large size

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About These Birds

African Emerald Cuckoo

エメラルドカッコウ(Chrysococcyx cupreus)はアフリカ熱帯地方に生息する小型のカッコウです。オスは鮮やかなエメラルドグリーンの体色を持ち、林内の美しい宝石のようです。托卵性で、様々な小型鳥類の巣に産卵します。

Red-billed Ground-cuckoo

Red-billed Ground-cuckoo (Neomorphus pucheranii) — 46–50 cm. Greenish-brown above; rufous-buff below; bright red decurved bill; bare blue orbital patch. Inhabits dense lowland forest of western Amazonia in Colombia, Ecuador, Peru, and Brazil. Non-parasitic; terrestrial; follows army ants for flushed prey. Insectivore. Secretive and rarely observed.

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More Birds to Explore

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Guira Cuckoo Guira guira Rufous-winged Ground-cuckoo Neomorphus rufipennis Lesser Ground-cuckoo Morococcyx erythropygus Common Squirrel-cuckoo Piaya cayana All Cuculidae birds →

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