African Olive-pigeon vs Red-moustached Fruit-dove
Columba arquatrix 比較対象 Ptilinopus mercierii
Side-by-Side Comparison
| 属性 | African Olive-pigeon | Red-moustached Fruit-dove |
|---|---|---|
| 学名 | Columba arquatrix | Ptilinopus mercierii |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Least Concern | Extinct |
| 体長 | — | — |
| 翼開長 | 45.1 cm (17.8 in) | — |
| 体重 | 354.3333333333333 g (12.50 oz) | — |
| 食性 | -- | -- |
| 一腹卵数 | 1-2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
African Olive-pigeon
さえずり
Deep, resonant cooing; rich notes with carrying quality through dense tropical São Tomé forest. Vocalization pattern typical of this species in its native habitat.
Red-moustached Fruit-dove
保全状況
Least Concern
African Olive-pigeon
Extinct
Red-moustached Fruit-dove
How to Tell Them Apart
African Olive-pigeon
羽毛
African Olive-pigeon: olive-gray; yellow orbital ring and bill; purple-green neck gloss; gray-olive; Sub-Saharan African species
Red-moustached Fruit-dove
About These Birds
African Olive-pigeon
アフリカンオリーブピジョン(Columba arquatrix)はサブサハラアフリカの山岳林に生息するハトです。オリーブグリーンの体色と赤い嘴が特徴的です。果物を主食とし、特にイチジクを好みます。標高の高い森林に生息します。
Red-moustached Fruit-dove
Red-moustached Fruit-dove (Ptilinopus mercierii), 27 cm. Green with a red moustachial streak and orange underparts; endemic to the Marquesas Islands. Last confirmed on Nuku Hiva and Hiva Oa. Possibly Extinct; last reliably recorded in the 1970s. Threatened by introduced rats and cats.