Afep Pigeon vs Black-winged Ground Dove
Columba unicincta 对比 Metriopelia melanoptera
Side-by-Side Comparison
| 属性 | Afep Pigeon | Black-winged Ground Dove |
|---|---|---|
| 学名 | Columba unicincta | Metriopelia melanoptera |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 42.2 cm (16.6 in) | 26.1 cm (10.3 in) |
| 体重 | 401.5 g (14.16 oz) | 102.21666666666665 g (3.61 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Afep Pigeon
Deep, resonant cooing; rich notes with carrying quality through dense humid African forest. Vocalization pattern typical of this species in its native habitat.
Black-winged Ground Dove
Soft, gentle cooing with black-winged tone; pure notes typical of Andean high-altitude open terrain.
保护状况
Afep Pigeon
Black-winged Ground Dove
How to Tell Them Apart
Afep Pigeon
Afep Pigeon: pale gray; white neck gloss; dark flight feathers; large size; Central African rainforest pigeon; pale overall
Black-winged Ground Dove
Bridled Quail-Dove: brown above; pale buff below; black-white bridled facial pattern; bare blue-gray facial skin; Caribbean endemic
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。
Black-winged Ground Dove
Small dove, 21–25 cm, with grey plumage, a pale bare facial ring, and broad black wings visible in flight. Inhabits open high-Andean puna and rocky hillsides from Peru and Bolivia to Chile and Argentina, at elevations from 2,000 to 5,000 m. Granivore of seeds. Least Concern.