African Collared-dove vs Comoro Green-pigeon

Streptopelia roseogrisea 对比 Treron griveaudi

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Side-by-Side Comparison

属性 African Collared-dove Comoro Green-pigeon
学名 Streptopelia roseogrisea Treron griveaudi
Columbiformes Columbiformes
Columbidae Columbidae
保护状况 Least Concern Endangered
体长
翼展 31.8 cm (12.5 in) 33.8 cm (13.3 in)
体重 152.33333333333334 g (5.37 oz) 229.0 g (8.08 oz)
食性 -- --
产卵数 1-2 --
Population Trend
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Habitat Comparison

共同栖息地

African Collared-dove only

Comoro Green-pigeon only

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Song & Call Comparison

African Collared-dove

鸣唱

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

Comoro Green-pigeon

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保护状况

Least Concern

African Collared-dove

Endangered

Comoro Green-pigeon

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How to Tell Them Apart

African Collared-dove

羽毛

Ruddy Cuckoo-dove: rich rufous-brown above; plain buff below; long red-brown tail; red orbital ring; Southeast Asian species

Comoro Green-pigeon

羽毛

Comoro Green-pigeon: bright green; yellow-green below; bare red orbital skin; Comoro island endemic; endangered; island endemic

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About These Birds

African Collared-dove

Small dove, 26–29 cm, pale pinkish-grey with a black hindneck collar and white tail corners. Native to arid zones of sub-Saharan Africa from Senegal to Somalia and south to Tanzania. The ancestor of the domesticated Barbary Dove (ring-necked dove). Granivore of grass seeds and small grains in dry savanna, farmland, and desert edge. Least Concern.

Comoro Green-pigeon

Medium green-pigeon, 27–30 cm, bright green with a grey head and yellowish wash on the underparts. Confined to the Comoro Islands (Grand Comore, Mohéli, Anjouan) in the Indian Ocean. Inhabits forest and forest edge. Frugivore of figs and berries. Near Threatened due to ongoing deforestation on the small Comoran islands.

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