African Collared-dove vs Eared Dove

Streptopelia roseogrisea 比較対象 Zenaida auriculata

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Side-by-Side Comparison

属性 African Collared-dove Eared Dove
学名 Streptopelia roseogrisea Zenaida auriculata
Columbiformes Columbiformes
Columbidae Columbidae
保全状況 Least Concern Least Concern
体長
翼開長 31.8 cm (12.5 in) 27.2 cm (10.7 in)
体重 152.33333333333334 g (5.37 oz) 117.83333333333333 g (4.16 oz)
食性 -- --
一腹卵数 1-2 1-3
Population Trend
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Habitat Comparison

共通生息地

None

African Collared-dove only

Eared Dove only

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Song & Call Comparison

African Collared-dove

さえずり

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

Eared Dove

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保全状況

Least Concern

African Collared-dove

Least Concern

Eared Dove

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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

Eared Dove

羽毛

Eared Dove: gray-brown; pale below; black ear spot; iridescent neck gloss; pale belly; common South American dove; ear spot

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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.

Eared Dove

Slender dove, 24–27 cm, similar to Mourning Dove with brown plumage, black facial spots, and a pointed tail, but shorter-tailed. Highly abundant across South America from Colombia to southern Argentina and Chile, the Caribbean and Galápagos. Granivore of seeds. One of South America's most numerous doves, forming huge flocks. Least Concern.

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