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Side-by-Side Comparison

属性	African Emerald Cuckoo	Raffles's Malkoha
学名	Chrysococcyx cupreus	Rhinortha chlorophaea
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)	23.6 cm (9.3 in)
体重	38.0 g (1.34 oz)	52.5 g (1.85 oz)
食性	--	--
一腹卵数	--	2-3
Population Trend	—	—

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Habitat Comparison

共通生息地

None

African Emerald Cuckoo only

None

Raffles's Malkoha 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.

Raffles's Malkoha

さえずり

Loud, far-carrying resonant call; deep powerful notes audible through dense forest in Southeast Asia.

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保全状況

Least Concern

African Emerald Cuckoo

Least Concern

Raffles's Malkoha

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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

Raffles's Malkoha

羽毛

Crested Coua: blue-gray body; white below; brilliant blue and red bare facial skin; long tail white-tipped; Madagascar forest species

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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。

Raffles's Malkoha

Raffles's Malkoha (Rhinortha chlorophaea) — 30–35 cm. Slender; rufous above with green gloss; pale grey below; long white-tipped tail; red bill and orbital skin. Inhabits primary and tall secondary forest of the Malay Peninsula, Sumatra, and Borneo. Non-parasitic; forages in the mid-storey. Insectivore; eats caterpillars and large insects.

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