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Side-by-Side Comparison

属性	Black-billed Cuckoo	African Cuckoo
学名	Coccyzus erythropthalmus	Cuculus gularis
目	Cuculiformes	Cuculiformes
科	Cuculidae	Cuculidae
保护状况	Least Concern	Least Concern
体长	—	—
翼展	27.4 cm (10.8 in)	41.8 cm (16.5 in)
体重	53.20000000000001 g (1.88 oz)	105.0 g (3.70 oz)
食性	--	--
产卵数	2-5	--
Population Trend	—	—

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Habitat Comparison

共同栖息地

🌲 Forest

Black-billed Cuckoo only

无

African Cuckoo only

无

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Song & Call Comparison

Black-billed Cuckoo

鸣唱

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

African Cuckoo

鸣唱

Loud, far-carrying raucous call; harsh penetrating notes given from tall African forest canopy. Vocalization pattern typical of this species in its native habitat.

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保护状况

Least Concern

Black-billed Cuckoo

Least Concern

African Cuckoo

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How to Tell Them Apart

Black-billed Cuckoo

羽毛

Gray-capped Cuckoo: gray cap; brown above; pale below; graduated dark tail; South American species; forest cuckoo

African Cuckoo

羽毛

African Cuckoo: gray above; white below with rufous barring; long dark tail; yellow eye-ring; African migrant similar to Common

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About These Birds

Black-billed Cuckoo

黑嘴杜鹃(Coccyzus erythropthalmus)体长26-31厘米。上体褐色；下体白色；全黑色喙；细红色眼眶环。繁殖于北美洲，迁徙至南美洲越冬。以毛虫、蚱蜢和其他昆虫为食，是重要的森林益鸟。

African Cuckoo

African Cuckoo (Cuculus gularis) — 32–35 cm. Very similar to Common Cuckoo; grey above; barred below; yellow bill base and orbital ring; long tail. Migratory intra-African breeder across sub-Saharan woodland and savanna. Brood parasite primarily targeting fork-tailed drongos. Insectivore.

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More Birds to Explore

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Guira Cuckoo Guira guira Rufous-winged Ground-cuckoo Neomorphus rufipennis Lesser Ground-cuckoo Morococcyx erythropygus Common Squirrel-cuckoo Piaya cayana All Cuculidae birds →

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