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Side-by-Side Comparison

属性	Common Cuckoo	African Cuckoo
学名	Cuculus canorus	Cuculus gularis
目	Cuculiformes	Cuculiformes
科	Cuculidae	Cuculidae
保全状況	Least Concern	Least Concern
体長	—	—
翼開長	38.4 cm (15.1 in)	41.8 cm (16.5 in)
体重	116.25 g (4.10 oz)	105.0 g (3.70 oz)
食性	--	--
一腹卵数	1-18	--
Population Trend	—	—

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Habitat Comparison

共通生息地

🌲 Forest

Common Cuckoo only

🌿 Wetland 🌾 Grassland

African Cuckoo only

None

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Song & Call Comparison

Common Cuckoo

さえずり

Loud, far-carrying iconic call; descending cuckoo notes audible at great distance across European landscape.

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.

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保全状況

Least Concern

Common Cuckoo

Least Concern

African Cuckoo

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How to Tell Them Apart

Common Cuckoo

羽毛

Common Cuckoo: gray above; white below with rufous barring; long dark graduated tail; yellow eye-ring; brood parasite; widespread

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

Common Cuckoo

ヨーロッパ・アジアで繁殖しアフリカで越冬するカッコウ（体長32〜34cm）。灰色の体と横縞模様の腹が特徴。Cuculus canorus（カッコウ）は他の鳥の巣に卵を産む托卵で有名で、宿主の卵に似た卵を産む能力と托卵後のヒナの宿主排除行動が進化生物学の研究対象として重要。「カッコウ」という鳴き声は春の訪れを告げる。Cuculidae科。

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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