Pied Bronze-cuckoo vs Dark Hawk-Cuckoo

Chalcites crassirostris ile kıyaslandığında Hierococcyx bocki

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Side-by-Side Comparison

Özellik Pied Bronze-cuckoo Dark Hawk-Cuckoo
Bilimsel Ad Chalcites crassirostris Hierococcyx bocki
Takım Cuculiformes Cuculiformes
Familya Cuculidae Cuculidae
Koruma Durumu Least Concern Least Concern
Uzunluk
Kanat Açıklığı 17,2 cm (6.8 in) 35,9 cm (14.1 in)
Ağırlık 18,6 g (0.66 oz) 137,0 g (4.83 oz)
Beslenme -- --
Kuluçka Büyüklüğü -- --
Population Trend
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Habitat Comparison

Ortak Yaşam Alanları

Pied Bronze-cuckoo only

Dark Hawk-Cuckoo only

Hiçbiri

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Song & Call Comparison

Pied Bronze-cuckoo

Şarkı

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

Dark Hawk-Cuckoo

Şarkı

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

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Koruma Durumu

Least Concern

Pied Bronze-cuckoo

Least Concern

Dark Hawk-Cuckoo

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How to Tell Them Apart

Pied Bronze-cuckoo

Tuy

Pied Bronze-cuckoo: black-and-white pied patterning; black above with white spots; white below with bold barring; distinctive pied pattern

Dark Hawk-Cuckoo

Tuy

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

Pied Bronze-cuckoo

Pied Bronze-cuckoo (Chalcites crassirostris) — 16–18 cm. Strikingly pied: glossy black above; pure white below; no barring; heavy bill. Found in forest and forest edge of the Bismarck Archipelago and Solomon Islands. Brood parasite; host species uncertain. 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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