Pohnpei Fruit-dove vs Buff-fronted Quail-Dove
Ptilinopus ponapensis 对比 Zentrygon costaricensis
Side-by-Side Comparison
| 属性 | Pohnpei Fruit-dove | Buff-fronted Quail-Dove |
|---|---|---|
| 学名 | Ptilinopus ponapensis | Zentrygon costaricensis |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 25.4 cm (10.0 in) | 27.8 cm (10.9 in) |
| 体重 | 105.0 g (3.70 oz) | 287.0 g (10.12 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Pohnpei Fruit-dove
Least Concern
Buff-fronted Quail-Dove
How to Tell Them Apart
Pohnpei Fruit-dove
Buff-fronted Quail-Dove
羽毛
Buff-fronted Quail-Dove: pale buff forehead; dark brown above; rufous-buff below; bare blue-gray orbital skin; Central American
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.
Buff-fronted Quail-Dove
Medium quail-dove, 24–27 cm, with brown upperparts, a buff supercilium, grey crown, and rufous-washed underparts. Inhabits montane cloud forest in Costa Rica and western Panama. Terrestrial forager of seeds and forest fruits. Least Concern.