African Cuckoo vs Dwarf Koel

Cuculus gularis 对比 Microdynamis parva

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Side-by-Side Comparison

属性 African Cuckoo Dwarf Koel
学名 Cuculus gularis Microdynamis parva
Cuculiformes Cuculiformes
Cuculidae Cuculidae
保护状况 Least Concern Least Concern
体长
翼展 41.8 cm (16.5 in) 21.0 cm (8.3 in)
体重 105.0 g (3.70 oz) 49.075 g (1.73 oz)
食性 -- --
产卵数 -- --
Population Trend
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Habitat Comparison

共同栖息地

African Cuckoo only

Dwarf Koel only

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Song & Call Comparison

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.

Dwarf Koel

鸣唱

Loud, nasal call with carrying quality; distinctive resonant notes given from forest canopy in Asia.

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保护状况

Least Concern

African Cuckoo

Least Concern

Dwarf Koel

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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

Dwarf Koel

羽毛

Channel-billed Cuckoo: pale gray-white; dark wings; massive pale curved bill; red orbital ring; long dark tail; unique bill size

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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.

Dwarf Koel

Dwarf Koel (Microdynamis parva) — 20–24 cm. Tiny koel; male blackish; female brown with white spots; short tail; small curved bill. Inhabits primary lowland forest of New Guinea. Brood parasite; host species poorly documented. Insectivore and frugivore. Rare and little studied.

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