Picui Ground Dove vs Red-moustached Fruit-dove
Columbina picui 比較対象 Ptilinopus mercierii
Side-by-Side Comparison
| 属性 | Picui Ground Dove | Red-moustached Fruit-dove |
|---|---|---|
| 学名 | Columbina picui | Ptilinopus mercierii |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Least Concern | Extinct |
| 体長 | — | — |
| 翼開長 | 17.6 cm (6.9 in) | — |
| 体重 | 48.2 g (1.70 oz) | — |
| 食性 | -- | -- |
| 一腹卵数 | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Picui Ground Dove
さえずり
Soft, gentle cooing; pure warm notes typical of tropical American lowland forest. Vocalization pattern typical of this species in its native habitat.
Red-moustached Fruit-dove
保全状況
Least Concern
Picui Ground Dove
Extinct
Red-moustached Fruit-dove
How to Tell Them Apart
Picui Ground Dove
羽毛
Lined Quail-Dove: lined face pattern; brown above; pale below; black-white facial lines; bare blue facial skin; South American
Red-moustached Fruit-dove
About These Birds
Picui Ground Dove
ピクイグラウンドダブ（Columbina picui）— 南アメリカのアルゼンチンからブラジルにかけての開けた生息地に広く分布する小型のハト。白い翼帯が特徴。
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.