Afep Pigeon vs Black-billed Cuckoo-Dove

Columba unicincta в сравнении с Macropygia nigrirostris

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Side-by-Side Comparison

Характеристика Afep Pigeon Black-billed Cuckoo-Dove
Научное название Columba unicincta Macropygia nigrirostris
Отряд Columbiformes Columbiformes
Семейство Columbidae Columbidae
Охранный статус Least Concern Least Concern
Длина
Размах крыльев 42,2 cm (16.6 in) 29,3 cm (11.5 in)
Масса 401,5 g (14.16 oz) 86,7 g (3.06 oz)
Питание -- --
Размер кладки 1 1-2
Population Trend
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Habitat Comparison

Общие среды обитания

Afep Pigeon only

Нет

Black-billed Cuckoo-Dove only

Нет

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Song & Call Comparison

Afep Pigeon

Пение

Deep, resonant cooing; rich notes with carrying quality through dense humid African forest. Vocalization pattern typical of this species in its native habitat.

Black-billed Cuckoo-Dove

Пение

Loud, resonant cooing; carrying notes given from open woodland and scrub in Australia. Vocalization pattern typical of this species in its native habitat.

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Охранный статус

Least Concern

Afep Pigeon

Least Concern

Black-billed Cuckoo-Dove

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How to Tell Them Apart

Afep Pigeon

Оперение

Afep Pigeon: pale gray; white neck gloss; dark flight feathers; large size; Central African rainforest pigeon; pale overall

Black-billed Cuckoo-Dove

Оперение

Stephan's Dove: iridescent green wings; gray head; pink breast; white shoulder; Pacific island dove; similar to Emerald Dove

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About These Birds

Afep Pigeon

Afep Pigeon (Columba unicincta) — 36–40 cm. Large; dark grey; single narrow black ring on hindneck; pale grey rump. Inhabits canopy of rainforest in West and Central Africa. Frugivore; feeds on forest fruits. Poorly known; an upper-canopy species seldom studied at close range.

Black-billed Cuckoo-Dove

Slender cuckoo-dove, 30–34 cm, rufous-brown with a fine dark-barred back, long tail, and a distinctive dark (black) bill. Inhabits lowland and foothill forests of New Guinea and the Bismarck Archipelago. Frugivore of small forest fruits. Least Concern.

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