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Side-by-Side Comparison

属性	Afep Pigeon	Mourning Collared-dove
学名	Columba unicincta	Streptopelia decipiens
目	Columbiformes	Columbiformes
科	Columbidae	Columbidae
保护状况	Least Concern	Least Concern
体长	—	—
翼展	42.2 cm (16.6 in)	33.5 cm (13.2 in)
体重	401.5 g (14.16 oz)	168.83333333333334 g (5.96 oz)
食性	--	--
产卵数	1	2
Population Trend	—	—

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Habitat Comparison

共同栖息地

无

Afep Pigeon only

🌲 Forest

Mourning Collared-dove only

无

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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.

Mourning Collared-dove

鸣唱

Soft, gentle cooing; pure warm notes through dense forest in Flores Sea region. Vocalization pattern typical of this species in its native habitat.

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保护状况

Least Concern

Afep Pigeon

Least Concern

Mourning Collared-dove

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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

Mourning Collared-dove

羽毛

Great Cuckoo-dove: large; dark rufous-brown above; barred below; long dark barred tail; red orbital ring; large size diagnostic

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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。

Mourning Collared-dove

Medium dove, 28–31 cm, grey-brown with an orange-red orbital ring, a black partial neck collar, and a pinkish-grey breast. Widespread across sub-Saharan Africa from Senegal to Ethiopia and south to Tanzania, in open woodland and riverine forest. Granivore of seeds and small grains. Least Concern.

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