Lesser Cuckoo vs Rufous-winged Ground-cuckoo

Cuculus poliocephalus dibandingkan dengan Neomorphus rufipennis

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Side-by-Side Comparison

Atribut Lesser Cuckoo Rufous-winged Ground-cuckoo
Nama Ilmiah Cuculus poliocephalus Neomorphus rufipennis
Ordo Cuculiformes Cuculiformes
Famili Cuculidae Cuculidae
Status Konservasi Least Concern Least Concern
Panjang
Rentang Sayap 30,8 cm (12.1 in) 34,1 cm (13.4 in)
Berat 51,5 g (1.82 oz) 381,25 g (13.45 oz)
Diet -- --
Ukuran Sarang -- --
Population Trend
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Habitat Comparison

Habitat Bersama

Lesser Cuckoo only

None

Rufous-winged Ground-cuckoo only

None

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Song & Call Comparison

Lesser Cuckoo

Kicauan

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

Rufous-winged Ground-cuckoo

Kicauan

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

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Status Konservasi

Least Concern

Lesser Cuckoo

Least Concern

Rufous-winged Ground-cuckoo

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How to Tell Them Apart

Lesser Cuckoo

Bulu

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

Rufous-winged Ground-cuckoo

Bulu

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

Lesser Cuckoo

Lesser Cuckoo (Cuculus poliocephalus) — 25–28 cm. Grey above; whitish below with black barring; yellow orbital ring; long tail. Migratory; breeds across South and East Asia from Afghanistan to Japan; winters to East Africa and South Asia. Brood parasite targeting warblers. Insectivore.

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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