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Song & Call Comparison
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Song & Call Comparison
Western Koel
เสียงร้อง
Loud, far-carrying nasal call; distinctive penetrating notes audible through dense tropical forest. Vocalization pattern typical of this species in its native habitat.
Yellow-billed Malkoha
เสียงร้อง
Loud, far-carrying plaintive whistle; pure melodic notes audible through open tropical scrub habitat.
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Geographic Range & Migration
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Conservation Status Comparison
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สถานะการอนุรักษ์
Least Concern
Western Koel
Least Concern
Yellow-billed Malkoha
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Identification Tips — How to Tell Them Apart
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How to Tell Them Apart
Western Koel
ขนนก
Shining Bronze-cuckoo: brilliant iridescent golden-green above; white barred below; bronze-green head; reddish eye; small size
Yellow-billed Malkoha
ขนนก
Reynaud's Coua: gray-brown above; white below with rufous flanks; bare blue facial skin; long dark tail; Madagascar forest endemic
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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.
Yellow-billed Malkoha (Rhamphococcyx calyorhynchus) — 45–50 cm. Bronze-green above; chestnut-red underparts; yellow bill; bare red orbital skin; long tail. Endemic to Sulawesi and nearby islands in primary and secondary forest. Non-parasitic. Insectivore.
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Related Comparisons
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More Birds in Family
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