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Side-by-Side Comparison

السمة	Crested Coua	Rufous-winged Ground-cuckoo
الاسم العلمي	Coua cristata	Neomorphus rufipennis
الرتبة	Cuculiformes	Cuculiformes
الفصيلة	Cuculidae	Cuculidae
حالة الحفاظ	Least Concern	Least Concern
الطول	—	—
طول الجناح	27,2 cm (10.7 in)	34,1 cm (13.4 in)
الوزن	104,0 g (3.67 oz)	381,25 g (13.45 oz)
النظام الغذائي	--	--
عدد البيض في الوضع	2	--
Population Trend	—	—

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Habitat Comparison

الموائل المشتركة

🌲 Forest

Crested Coua only

🏖️ Coastal

Rufous-winged Ground-cuckoo only

بلا

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Song & Call Comparison

Crested Coua

الغناء

Loud, far-carrying melodic call with resonant quality; clear rich notes audible through dense humid forest.

Rufous-winged Ground-cuckoo

الغناء

Deep, hollow resonant call; powerful low-frequency sound carrying across dense lowland tropical forest floor.

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حالة الحفاظ

Least Concern

Crested Coua

Least Concern

Rufous-winged Ground-cuckoo

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How to Tell Them Apart

Crested Coua

الريش

Bengal Coucal: dark brown above; rufous wings; pale buff below; long dark tail; red eye; common Asian coucal; widespread

Rufous-winged Ground-cuckoo

الريش

Pheasant Coucal: dark glossy black head and body; rufous-brown wings; strongly barred dark tail; reddish eye; terrestrial habits

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About These Birds

Crested Coua

Crested Coua (Coua cristata) — 42–44 cm. Grey-brown above; whitish below with vinous breast; prominent erect crest; vivid bare blue orbital patch. Common in western and southern Madagascar in dry deciduous forest, scrub, and spiny thickets. Non-parasitic; builds a small open nest. Omnivore; eats insects, chameleons, fruits, and seeds.

Rufous-winged Ground-cuckoo

Rufous-winged Ground-cuckoo (Neomorphus rufipennis) — 46–50 cm. Bronze-green above; rufous wing panels; pale buff below. Found in humid forest of Venezuela, Guyana, and northern Brazil. Non-parasitic; follows army ants. Insectivore and small vertebrate predator. Rarely encountered; Near Threatened.

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