Stephan's Dove vs Afep Pigeon
Chalcophaps stephani 比較対象 Columba unicincta
Side-by-Side Comparison
| 属性 | Stephan's Dove | Afep Pigeon |
|---|---|---|
| 学名 | Chalcophaps stephani | Columba unicincta |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 27.2 cm (10.7 in) | 42.2 cm (16.6 in) |
| 体重 | 122.0 g (4.30 oz) | 401.5 g (14.16 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Stephan's Dove
さえずり
Soft, gentle cooing; pure warm notes typical of South American and Caribbean terrain. Vocalization pattern typical of this species in its native habitat.
Afep Pigeon
さえずり
Deep, resonant cooing; rich notes with carrying quality through dense humid African forest. Vocalization pattern typical of this species in its native habitat.
保全状況
Least Concern
Stephan's Dove
Least Concern
Afep Pigeon
How to Tell Them Apart
Stephan's Dove
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
Stephan's Dove
小型ハトで24〜26 cm、翡翠緑色の上面、灰色の帽子のない暗い栗褐色の頭部、ピンク色の下面。ニューギニアとビスマルク諸島固有種で低地・丘陵林に生息。
Afep Pigeon
アフリカオリーブバト（Columba unicincta）— 西・中央アフリカの熱帯雨林に生息する大型のハト。灰色の羽色と赤い眼窩輪が特徴。