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Side-by-Side Comparison

属性	Black-faced Coucal	Rufous-winged Ground-cuckoo
学名	Centropus melanops	Neomorphus rufipennis
目	Cuculiformes	Cuculiformes
科	Cuculidae	Cuculidae
保全状況	Least Concern	Least Concern
体長	—	—
翼開長	31.8 cm (12.5 in)	34.1 cm (13.4 in)
体重	219.75 g (7.75 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

Black-faced Coucal only

None

Rufous-winged Ground-cuckoo only

None

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Song & Call Comparison

Black-faced Coucal

さえずり

Loud, raucous call with harsh quality; piercing notes carrying far across tall African forest habitat.

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

Least Concern

Black-faced Coucal

Least Concern

Rufous-winged Ground-cuckoo

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How to Tell Them Apart

Black-faced Coucal

羽毛

Bay Coucal: rich rufous-brown all over; rufous wings; pale buff-white below; long dark tail; red eye; bright uniformly rufous bird

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

Black-faced Coucal

黒顔カッコウ (Centropus melanops) — 38〜44 cm。栗赤褐色の翼と背；黒い頭部・顔・下面；長い尾。フィリピン（ミンダナオ島と周辺島嶼）の草地・林縁・低木地に固有。非托卵性。

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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