Pohnpei Fruit-dove vs Mariana Fruit-dove
Ptilinopus ponapensis 对比 Ptilinopus roseicapilla
Side-by-Side Comparison
| 属性 | Pohnpei Fruit-dove | Mariana Fruit-dove |
|---|---|---|
| 学名 | Ptilinopus ponapensis | Ptilinopus roseicapilla |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Near Threatened |
| 体长 | — | — |
| 翼展 | 25.4 cm (10.0 in) | 24.5 cm (9.6 in) |
| 体重 | 105.0 g (3.70 oz) | 92.0 g (3.25 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Pohnpei Fruit-dove
Near Threatened
Mariana Fruit-dove
About These Birds
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.
Mariana Fruit-dove
Mariana Fruit-dove (Ptilinopus roseicapilla), 23 cm. Vivid green body, rose-red cap and white to pale yellow underparts; endemic to the Mariana Islands. Inhabits native limestone forest. Frugivore. Endangered; extirpated from Guam by invasive brown treesnakes and now restricted to northern Mariana islands.