African Cuckoo vs Eastern Koel

Cuculus gularis مقارنةً بـ Eudynamys orientalis

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Side-by-Side Comparison

السمة African Cuckoo Eastern Koel
الاسم العلمي Cuculus gularis Eudynamys orientalis
الرتبة Cuculiformes Cuculiformes
الفصيلة Cuculidae Cuculidae
حالة الحفاظ Least Concern Least Concern
الطول
طول الجناح 41,8 cm (16.5 in) 42,0 cm (16.5 in)
الوزن 105,0 g (3.70 oz) 239,33333333333334 g (8.44 oz)
النظام الغذائي -- --
عدد البيض في الوضع -- 1
Population Trend
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Habitat Comparison

الموائل المشتركة

African Cuckoo only

بلا

Eastern Koel only

بلا

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Song & Call Comparison

African Cuckoo

الغناء

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

Eastern Koel

الغناء

Loud, far-carrying resonant call; deep musical notes audible through dense tropical forest in Sumatra.

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حالة الحفاظ

Least Concern

African Cuckoo

Least Concern

Eastern Koel

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How to Tell Them Apart

African Cuckoo

الريش

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

Eastern Koel

الريش

Rufous-throated Bronze-cuckoo: rufous throat contrasting bronze-green above; barred white below; small; distinctive rufous throat

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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.

Eastern Koel

Eastern Koel (Eudynamys orientalis) — 38–46 cm. Male glossy black; female brown with heavy spotting; pale green bill; red eye; long tail. Ranges across Southeast Asia, New Guinea, and Australia; migrates to Australia in spring. Brood parasite targeting magpies and friarbirds. Frugivore; disperses rainforest seeds.

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