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Side-by-Side Comparison

属性	Bornean Ground-cuckoo	Rufous-winged Ground-cuckoo
学名	Carpococcyx radiceus	Neomorphus rufipennis
目	Cuculiformes	Cuculiformes
科	Cuculidae	Cuculidae
保全状況	Vulnerable	Least Concern
体長	—	—
翼開長	51.7 cm (20.4 in)	34.1 cm (13.4 in)
体重	455.0 g (16.05 oz)	381.25 g (13.45 oz)
食性	--	--
一腹卵数	--	--
Population Trend	—	—

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Habitat Comparison

共通生息地

🌲 Forest

Bornean Ground-cuckoo only

None

Rufous-winged Ground-cuckoo only

None

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Song & Call Comparison

Bornean Ground-cuckoo

さえずり

Loud, raucous call with harsh quality; penetrating rough notes carrying powerfully through African woodland.

Rufous-winged Ground-cuckoo

さえずり

Deep, hollow resonant call; powerful low-frequency sound carrying across dense lowland tropical forest floor.

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保全状況

Vulnerable

Bornean Ground-cuckoo

Least Concern

Rufous-winged Ground-cuckoo

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How to Tell Them Apart

Bornean Ground-cuckoo

羽毛

Reunion Coucal: dark glossy above; rufous wings; pale below; long dark tail; red eye; Reunion island endemic; island relict species

Rufous-winged Ground-cuckoo

羽毛

Pheasant Coucal: dark glossy black head and body; rufous-brown wings; strongly barred dark tail; reddish eye; terrestrial habits

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About These Birds

Bornean Ground-cuckoo

体長50〜57cmのボルネオの一次林に生息するカッコウ。青銅褐色で赤い顔の皮膚と黄色い嘴を持つ脆弱種。

Rufous-winged Ground-cuckoo

Rufous-winged Ground-cuckoo (Neomorphus rufipennis) — 46–50 cm. Bronze-green above; rufous wing panels; pale buff below. Found in humid forest of Venezuela, Guyana, and northern Brazil. Non-parasitic; follows army ants. Insectivore and small vertebrate predator. Rarely encountered; Near Threatened.

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