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Side-by-Side Comparison

属性	Afep Pigeon	Pied Imperial-pigeon
学名	Columba unicincta	Ducula bicolor
目	Columbiformes	Columbiformes
科	Columbidae	Columbidae
保护状况	Least Concern	Least Concern
体长	—	—
翼展	42.2 cm (16.6 in)	45.2 cm (17.8 in)
体重	401.5 g (14.16 oz)	420.0 g (14.82 oz)
食性	--	--
产卵数	1	1-2
Population Trend	—	—

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Habitat Comparison

共同栖息地

🌲 Forest

Afep Pigeon only

无

Pied Imperial-pigeon only

🏖️ Coastal

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Song & Call Comparison

Afep Pigeon

鸣唱

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

Pied Imperial-pigeon

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保护状况

Least Concern

Afep Pigeon

Least Concern

Pied Imperial-pigeon

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How to Tell Them Apart

Afep Pigeon

羽毛

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

Pied Imperial-pigeon

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About These Birds

Afep Pigeon

非洲橄榄鸽（Columba unicincta）— 分布于西非和中非热带雨林的大型鸽子。灰色羽毛和红色眼圈为特征。

Pied Imperial-pigeon

Pied Imperial-pigeon (Ducula bicolor), 41 cm. Striking black-and-white: white body with black flight feathers and tail tip. Coastal and island specialist from Myanmar through the Philippines and Indonesia to New Guinea. Frugivore; undertakes mass inter-island movements. Least Concern.

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