Picui Ground Dove vs Shining Imperial-pigeon
Columbina picui 比較対象 Ducula chalconota
Side-by-Side Comparison
| 属性 | Picui Ground Dove | Shining Imperial-pigeon |
|---|---|---|
| 学名 | Columbina picui | Ducula chalconota |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 17.6 cm (6.9 in) | 42.4 cm (16.7 in) |
| 体重 | 48.2 g (1.70 oz) | 553.5 g (19.52 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.
Shining Imperial-pigeon
保全状況
Least Concern
Picui Ground Dove
Least Concern
Shining Imperial-pigeon
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
Shining Imperial-pigeon
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。
Shining Imperial-pigeon
Shining Imperial-pigeon (Ducula chalconota), 38 cm. Richly iridescent bronze-green upperparts with a contrasting pale grey head and underparts. Found in montane forest of New Guinea from 700 to 2,200 m. Frugivore. Least Concern; common in hill and montane forest.