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Side-by-Side Comparison

속성	Dark Hawk-Cuckoo	Red-billed Ground-cuckoo
학명	Hierococcyx bocki	Neomorphus pucheranii
목	Cuculiformes	Cuculiformes
과	Cuculidae	Cuculidae
보전 상태	Least Concern	Least Concern
체장	—	—
날개 폭	35.9 cm (14.1 in)	33.7 cm (13.3 in)
체중	137.0 g (4.83 oz)	330.0 g (11.64 oz)
식성	--	--
산란 수	--	2
Population Trend	—	—

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Habitat Comparison

공유 서식지

🌲 Forest

Dark Hawk-Cuckoo only

없음

Red-billed Ground-cuckoo only

없음

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Song & Call Comparison

Dark Hawk-Cuckoo

노래

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

Red-billed Ground-cuckoo

노래

Loud, harsh cackling call; piercing raucous notes carrying well across tall dense tropical forest habitat.

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보전 상태

Least Concern

Dark Hawk-Cuckoo

Least Concern

Red-billed Ground-cuckoo

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How to Tell Them Apart

Dark Hawk-Cuckoo

깃털

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

Red-billed Ground-cuckoo

깃털

Goliath Coucal: very large; dark brown above; rich rufous wings; pale buff below; long dark tail; red eye; impressive large size

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About These Birds

Dark Hawk-Cuckoo

어두운매뻐꾸기(Hierococcyx bocki, 28–31cm)는 짙은 회색 윗면에 연한 아랫면과 어두운 줄무늬를 지닌다. 말레이반도와 보르네오 산림에 서식한다.

Red-billed Ground-cuckoo

Red-billed Ground-cuckoo (Neomorphus pucheranii) — 46–50 cm. Greenish-brown above; rufous-buff below; bright red decurved bill; bare blue orbital patch. Inhabits dense lowland forest of western Amazonia in Colombia, Ecuador, Peru, and Brazil. Non-parasitic; terrestrial; follows army ants for flushed prey. Insectivore. Secretive and rarely observed.

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More Birds to Explore

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Guira Cuckoo Guira guira Western Koel Eudynamys scolopaceus Whistling Hawk-Cuckoo Hierococcyx nisicolor White-browed Coucal Centropus superciliosus All Cuculidae birds →

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