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Side-by-Side Comparison

Atribut	Ash-colored Cuckoo	Dark Hawk-Cuckoo
Nama Ilmiah	Coccycua cinerea	Hierococcyx bocki
Ordo	Cuculiformes	Cuculiformes
Famili	Cuculidae	Cuculidae
Status Konservasi	Least Concern	Least Concern
Panjang	—	—
Rentang Sayap	22,0 cm (8.7 in)	35,9 cm (14.1 in)
Berat	43,760000000000005 g (1.54 oz)	137,0 g (4.83 oz)
Diet	--	--
Ukuran Sarang	2-4	--
Population Trend	—	—

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Habitat Comparison

Habitat Bersama

None

Ash-colored Cuckoo only

None

Dark Hawk-Cuckoo only

🌲 Forest

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Song & Call Comparison

Ash-colored Cuckoo

Kicauan

Loud, far-carrying melodic call; rich resonant notes given from tall forest tree in Southeast Asia. Vocalization pattern typical of this species in its native habitat.

Dark Hawk-Cuckoo

Kicauan

Loud, raucous call with harsh quality; penetrating notes carrying through dense forest in South Asia.

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Status Konservasi

Least Concern

Ash-colored Cuckoo

Least Concern

Dark Hawk-Cuckoo

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How to Tell Them Apart

Ash-colored Cuckoo

Bulu

Levaillant's Cuckoo: brown-streaked above; white streaked below; long dark tail; large pale crest; African crested cuckoo species

Dark Hawk-Cuckoo

Bulu

Dark Hawk-Cuckoo: dark brown above; pale below with dense dark barring; hawk-like; long barred tail; yellow orbital ring; dark morph

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About These Birds

Ash-colored Cuckoo

Ash-colored Cuckoo (Coccycua cinerea) — 22–25 cm. Grey above; paler grey below; tail with white-tipped feathers; slim bill. Inhabits scrub, thorny forest, and dense secondary growth across southern South America from Bolivia and Brazil to Argentina. Non-parasitic. Insectivore.

Dark Hawk-Cuckoo

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.

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More Birds to Explore

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