Common Ground Dove vs Pohnpei Fruit-dove
Columbina passerina 比較対象 Ptilinopus ponapensis
Side-by-Side Comparison
| 属性 | Common Ground Dove | Pohnpei Fruit-dove |
|---|---|---|
| 学名 | Columbina passerina | Ptilinopus ponapensis |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 16.3 cm (6.4 in) | 25.4 cm (10.0 in) |
| 体重 | 32.5 g (1.15 oz) | 105.0 g (3.70 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Common Ground Dove
さえずり
Soft, musical cooing phrase; pure warm notes with gentle carrying quality through tropical forest. Vocalization pattern typical of this species in its native habitat.
Pohnpei Fruit-dove
保全状況
Least Concern
Common Ground Dove
Least Concern
Pohnpei Fruit-dove
About These Birds
Common Ground Dove
コモングラウンドダブ（Columbina passerina）— 北アメリカ南部から中南米にかけて分布する小型のハト。鱗状の胸と赤い嘴基部が特徴。
Pohnpei Fruit-dove
Pohnpei Fruit-dove (Ptilinopus ponapensis), 22 cm. Green with a lilac head and an orange-yellow breast; endemic to Pohnpei, Micronesia. Occupies primary forest above 200 m on this volcanic island. Frugivore. Vulnerable; total range barely exceeds 100 km².