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Song & Call Comparison
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Song & Call Comparison
Western Koel
Chant
Loud, far-carrying nasal call; distinctive penetrating notes audible through dense tropical forest. Vocalization pattern typical of this species in its native habitat.
Dwarf Koel
Chant
Loud, nasal call with carrying quality; distinctive resonant notes given from forest canopy in Asia.
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Geographic Range & Migration
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Conservation Status Comparison
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Statut de conservation
Least Concern
Western Koel
Least Concern
Dwarf Koel
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Identification Tips — How to Tell Them Apart
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How to Tell Them Apart
Western Koel
Plumage
Shining Bronze-cuckoo: brilliant iridescent golden-green above; white barred below; bronze-green head; reddish eye; small size
Dwarf Koel
Plumage
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 Each Bird (Descriptions)
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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.
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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Related Comparisons
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More Birds in Family
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