White-crowned Pigeon vs African Collared-dove

Patagioenas leucocephala 对比 Streptopelia roseogrisea

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Side-by-Side Comparison

属性 White-crowned Pigeon African Collared-dove
学名 Patagioenas leucocephala Streptopelia roseogrisea
Columbiformes Columbiformes
Columbidae Columbidae
保护状况 Near Threatened Least Concern
体长
翼展 38.2 cm (15.0 in) 31.8 cm (12.5 in)
体重 242.33333333333334 g (8.55 oz) 152.33333333333334 g (5.37 oz)
食性 -- --
产卵数 1-2 1-2
Population Trend
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Habitat Comparison

共同栖息地

White-crowned Pigeon only

African Collared-dove only

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Song & Call Comparison

White-crowned Pigeon

鸣唱

Deep, resonant cooing with white-crowned projection; rich carrying notes echoing through Caribbean dense forest.

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.

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保护状况

Near Threatened

White-crowned Pigeon

Least Concern

African Collared-dove

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How to Tell Them Apart

White-crowned Pigeon

羽毛

Scaled Pigeon: brown above with scaled pale-edged feathers; pale below; scaly pattern on neck; South American forest species

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

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About These Birds

White-crowned Pigeon

Large pigeon, 35–38 cm, dark slate-grey with a bold white crown and nape contrasting sharply with the dark body. Inhabits tropical hardwood forests and mangroves of the Caribbean islands and Florida Keys. Primarily frugivorous, feeding on berries, seeds, and figs. Near Threatened due to habitat loss and hunting pressure.

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.

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