Henderson Island Fruit-dove vs Pohnpei Fruit-dove
Ptilinopus insularis 比較対象 Ptilinopus ponapensis
Side-by-Side Comparison
| 属性 | Henderson Island Fruit-dove | Pohnpei Fruit-dove |
|---|---|---|
| 学名 | Ptilinopus insularis | Ptilinopus ponapensis |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Vulnerable | Least Concern |
| 体長 | — | — |
| 翼開長 | 28.7 cm (11.3 in) | 25.4 cm (10.0 in) |
| 体重 | 101.75 g (3.59 oz) | 105.0 g (3.70 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | 1 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Vulnerable
Henderson Island Fruit-dove
Least Concern
Pohnpei Fruit-dove
About These Birds
Henderson Island Fruit-dove
Henderson Island Fruit-dove (Ptilinopus insularis), 23 cm. Green with a white head and underparts; endemic to Henderson Island, Pitcairn group (UK). Inhabits raised limestone plateau forest. Frugivore. Vulnerable; threatened by invasive Polynesian rats despite remote location.
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.