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Side-by-Side Comparison

属性	Western Koel	Scaled Ground-Cuckoo
学名	Eudynamys scolopaceus	Neomorphus squamiger
目	Cuculiformes	Cuculiformes
科	Cuculidae	Cuculidae
保全状況	Least Concern	Not Evaluated
体長	—	—
翼開長	39.3 cm (15.5 in)	—
体重	230.0 g (8.11 oz)	340.0 g (11.99 oz)
食性	--	--
一腹卵数	2-3	--
Population Trend	—	—

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Habitat Comparison

共通生息地

🌲 Forest

Western Koel only

None

Scaled Ground-Cuckoo only

None

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Song & Call Comparison

Western Koel

さえずり

Loud, far-carrying nasal call; distinctive penetrating notes audible through dense tropical forest. Vocalization pattern typical of this species in its native habitat.

Scaled Ground-Cuckoo

さえずり

Deep, hollow booming call; resonant bass notes carrying far across dense humid tropical forest floor.

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保全状況

Least Concern

Western Koel

Not Evaluated

Scaled Ground-Cuckoo

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How to Tell Them Apart

Western Koel

羽毛

Shining Bronze-cuckoo: brilliant iridescent golden-green above; white barred below; bronze-green head; reddish eye; small size

Scaled Ground-Cuckoo

羽毛

Banded Ground-cuckoo: rufous-buff below with dark barring; dark olive above; blue facial skin; long tail; barred pattern below

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About These Birds

Western Koel

南アジアに広く分布するカッコウで、独特の上昇音の鳴き声が特徴。托卵行動をとる。

Scaled Ground-Cuckoo

Scaled Ground-Cuckoo (Neomorphus squamiger) — 45–48 cm. Bronze-olive above; scaled white-tipped breast; rufous flanks; bare blue orbital ring. Restricted to humid eastern Amazonian forest in Pará, Brazil. Non-parasitic; follows army ants. Insectivore. Vulnerable; small range threatened by deforestation.

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