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Side-by-Side Comparison

属性	African Cuckoo	Lesser Cuckoo
学名	Cuculus gularis	Cuculus poliocephalus
目	Cuculiformes	Cuculiformes
科	Cuculidae	Cuculidae
保全状況	Least Concern	Least Concern
体長	—	—
翼開長	41.8 cm (16.5 in)	30.8 cm (12.1 in)
体重	105.0 g (3.70 oz)	51.5 g (1.82 oz)
食性	--	--
一腹卵数	--	--
Population Trend	—	—

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Habitat Comparison

共通生息地

🌲 Forest

African Cuckoo only

None

Lesser Cuckoo only

None

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Song & Call Comparison

African Cuckoo

さえずり

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

Lesser Cuckoo

さえずり

Loud, far-carrying call; penetrating resonant notes given repeatedly from dense African forest canopy.

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保全状況

Least Concern

African Cuckoo

Least Concern

Lesser Cuckoo

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How to Tell Them Apart

African Cuckoo

羽毛

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

Lesser Cuckoo

羽毛

Lesser Cuckoo: gray above; white below with rufous barring; slender; long dark tail; yellow eye-ring; smaller than Common Cuckoo

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About These Birds

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.

Lesser Cuckoo

コウライウグイスカッコウ（Cuculus poliocephalus）— 南アジアから東アジアの夏季に繁殖するカッコウ。高い声の鳴き声をもつ。托卵性。

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More Birds to Explore

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