Dark-tailed Laurel-pigeon vs Afep Pigeon
Columba bollii 比較対象 Columba unicincta
Side-by-Side Comparison
| 属性 | Dark-tailed Laurel-pigeon | Afep Pigeon |
|---|---|---|
| 学名 | Columba bollii | Columba unicincta |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 42.8 cm (16.9 in) | 42.2 cm (16.6 in) |
| 体重 | 360.0 g (12.70 oz) | 401.5 g (14.16 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Dark-tailed Laurel-pigeon
Deep, resonant cooing; rich notes with carrying quality through dense African forest habitat. Vocalization pattern typical of this species in its native habitat.
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.
保全状況
Dark-tailed Laurel-pigeon
Afep Pigeon
How to Tell Them Apart
Dark-tailed Laurel-pigeon
Dark-tailed Laurel-pigeon: dark brown; purple-green neck gloss; dark tail; Canary Island Laurisilva endemic species
Afep Pigeon
Afep Pigeon: pale gray; white neck gloss; dark flight feathers; large size; Central African rainforest pigeon; pale overall
About These Birds
Dark-tailed Laurel-pigeon
ボリーズピジョン(Columba bollii)はカナリア諸島の西部に固有のハトです。テネリフェ島、ゴメラ島、ラパルマ島などに分布します。暗い森林に生息し、月桂樹の実や果物を食べます。カナリア諸島の固有種として保護されています。
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。