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Side-by-Side Comparison

属性	Diederik Cuckoo	Rufous-winged Ground-cuckoo
学名	Chrysococcyx caprius	Neomorphus rufipennis
目	Cuculiformes	Cuculiformes
科	Cuculidae	Cuculidae
保护状况	Least Concern	Least Concern
体长	—	—
翼展	22.7 cm (8.9 in)	34.1 cm (13.4 in)
体重	32.44 g (1.14 oz)	381.25 g (13.45 oz)
食性	--	--
产卵数	--	--
Population Trend	—	—

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Habitat Comparison

共同栖息地

无

Diederik Cuckoo only

🌿 Wetland

Rufous-winged Ground-cuckoo only

🌲 Forest

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Song & Call Comparison

Diederik Cuckoo

鸣唱

Loud, far-carrying call with resonant quality; deep hollow notes audible far through dense forest. Vocalization pattern typical of this species in its native habitat.

Rufous-winged Ground-cuckoo

鸣唱

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

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保护状况

Least Concern

Diederik Cuckoo

Least Concern

Rufous-winged Ground-cuckoo

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How to Tell Them Apart

Diederik Cuckoo

羽毛

Broad-billed Bronze-cuckoo: bronze-green above; broadly barred white below; wide complete bars; reddish eye; Australian 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

Diederik Cuckoo

黑帽金鹃(Chrysococcyx caprius)体长18-20厘米。雄鸟：具光泽的绿色上体，白色斑点；白色眉纹；古铜绿色胸部；红色眼圈。分布于撒哈拉以南非洲，是织雀的巢寄生者。鸣声婉转，以其宿主名命名。雌鸟棕绿色，具条纹。

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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More Birds to Explore

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Guira Cuckoo Guira guira Lesser Ground-cuckoo Morococcyx erythropygus Common Squirrel-cuckoo Piaya cayana Black-bellied Cuckoo Piaya melanogaster All Cuculidae birds →

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