Short-toed Coucal vs Western Koel

Centropus rectunguis compared with Eudynamys scolopaceus

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Side-by-Side Comparison

Attribute Short-toed Coucal Western Koel
Scientific Name Centropus rectunguis Eudynamys scolopaceus
Order Cuculiformes Cuculiformes
Family Cuculidae Cuculidae
Conservation Status Vulnerable Least Concern
Length
Wingspan 32.0 cm (12.6 in) 39.3 cm (15.5 in)
Weight 200.625 g (7.08 oz) 230.0 g (8.11 oz)
Diet -- --
Clutch Size 2 2-3
Population Trend
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Habitat Comparison

Shared Habitats

Short-toed Coucal only

Western Koel only

None

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Song & Call Comparison

Short-toed Coucal

Song

Deep, hollow booming call; resonant low notes carrying across dense humid West African lowland forest.

Western Koel

Song

Loud, far-carrying nasal call; distinctive penetrating notes audible through dense tropical forest. Vocalization pattern typical of this species in its native habitat.

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Conservation Status

Vulnerable

Short-toed Coucal

Least Concern

Western Koel

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How to Tell Them Apart

Short-toed Coucal

Plumage

Mangrove Coucal: dark glossy brown above; rufous wings; pale buff below; long graduated tail; red eye; mangrove forest specialist

Western Koel

Plumage

Shining Bronze-cuckoo: brilliant iridescent golden-green above; white barred below; bronze-green head; reddish eye; small size

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About These Birds

Short-toed Coucal

Short-toed Coucal (Centropus rectunguis) — 35–40 cm. Rufous-brown with a black head; noticeably shorter tail than most coucals; heavy bill. Inhabits lowland and hill forest of the Malay Peninsula, Borneo, and Sumatra. Non-parasitic; builds a domed nest. Omnivore hunting large insects and small vertebrates. Vulnerable due to forest loss.

Western Koel

Western Koel (Eudynamys scolopaceus) — 39–46 cm. Male glossy black; female brown with white spots and barred underparts; red eye. Widespread from South Asia through mainland Southeast Asia. Brood parasite targeting crows and mynas. Frugivore and insectivore. Its rising wailing call heralds the Indian summer.

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