Dark-tailed Laurel-pigeon vs Pohnpei Fruit-dove
Columba bollii 比較対象 Ptilinopus ponapensis
Side-by-Side Comparison
| 属性 | Dark-tailed Laurel-pigeon | Pohnpei Fruit-dove |
|---|---|---|
| 学名 | Columba bollii | Ptilinopus ponapensis |
| 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) | 25.4 cm (10.0 in) |
| 体重 | 360.0 g (12.70 oz) | 105.0 g (3.70 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Dark-tailed Laurel-pigeon
さえずり
Deep, resonant cooing; rich notes with carrying quality through dense African forest habitat. Vocalization pattern typical of this species in its native habitat.
Pohnpei Fruit-dove
保全状況
Least Concern
Dark-tailed Laurel-pigeon
Least Concern
Pohnpei Fruit-dove
How to Tell Them Apart
Dark-tailed Laurel-pigeon
羽毛
Dark-tailed Laurel-pigeon: dark brown; purple-green neck gloss; dark tail; Canary Island Laurisilva endemic species
Pohnpei Fruit-dove
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。
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.