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Song & Call Comparison
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Song & Call Comparison
Dark Hawk-Cuckoo
Chant
Loud, raucous call with harsh quality; penetrating notes carrying through dense forest in South Asia.
Malay Hawk-Cuckoo
Chant
Loud, harsh raucous call; penetrating rough notes given from forest canopy in Southeast Asia. Vocalization pattern typical of this species in its native habitat.
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Geographic Range & Migration
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Conservation Status Comparison
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Statut de conservation
Least Concern
Dark Hawk-Cuckoo
Least Concern
Malay Hawk-Cuckoo
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Identification Tips — How to Tell Them Apart
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How to Tell Them Apart
Dark Hawk-Cuckoo
Plumage
Dark Hawk-Cuckoo: dark brown above; pale below with dense dark barring; hawk-like; long barred tail; yellow orbital ring; dark morph
Malay Hawk-Cuckoo
Plumage
Malay Hawk-Cuckoo: gray-brown above; white below with rufous barring; hawk-like; long barred tail; yellow eye-ring; Malaysian species
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About Each Bird (Descriptions)
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Dark Hawk-Cuckoo (Hierococcyx bocki) — 28–31 cm. Dark grey above; pale below with darker streaking; barred tail. Restricted to montane forest of the Malay Peninsula. Brood parasite. Insectivore. Rare; poorly documented.
Malay Hawk-Cuckoo (Hierococcyx fugax) — 28–32 cm. Brown-grey above; rufous breast band; whitish barred belly; barred tail; yellow orbital ring. Inhabits forest of the Malay Peninsula, Sumatra, and Borneo. Brood parasite targeting flycatchers and babblers. Insectivore.
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Related Comparisons
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More Birds in Family
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