Seychelles Blue-pigeon vs Afep Pigeon
Alectroenas pulcherrimus 对比 Columba unicincta
Side-by-Side Comparison
| 属性 | Seychelles Blue-pigeon | Afep Pigeon |
|---|---|---|
| 学名 | Alectroenas pulcherrimus | Columba unicincta |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 32.1 cm (12.6 in) | 42.2 cm (16.6 in) |
| 体重 | 165.0 g (5.82 oz) | 401.5 g (14.16 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-2 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Seychelles Blue-pigeon
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.
保护状况
Least Concern
Seychelles Blue-pigeon
Least Concern
Afep Pigeon
How to Tell Them Apart
Seychelles Blue-pigeon
Afep Pigeon
羽毛
Afep Pigeon: pale gray; white neck gloss; dark flight feathers; large size; Central African rainforest pigeon; pale overall
About These Birds
Seychelles Blue-pigeon
塞舌尔蓝鸠（Alectroenas pulcherrimus），体长25厘米。体羽亮钴蓝色，头部具银白色羽毛。属鸠鸽科（Columbidae），特产于塞舌尔群岛，在雨林中以果实为食，是该群岛的标志性物种。
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。