Eastern Bronze-naped Pigeon vs Pohnpei Fruit-dove
Columba delegorguei 对比 Ptilinopus ponapensis
Side-by-Side Comparison
| 属性 | Eastern Bronze-naped Pigeon | Pohnpei Fruit-dove |
|---|---|---|
| 学名 | Columba delegorguei | Ptilinopus ponapensis |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 34.7 cm (13.7 in) | 25.4 cm (10.0 in) |
| 体重 | 149.5 g (5.27 oz) | 105.0 g (3.70 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Eastern Bronze-naped Pigeon
鸣唱
Deep, resonant cooing; rich notes with carrying quality through dense tropical humid forest. Vocalization pattern typical of this species in its native habitat.
Pohnpei Fruit-dove
保护状况
Least Concern
Eastern Bronze-naped Pigeon
Least Concern
Pohnpei Fruit-dove
About These Birds
Eastern Bronze-naped Pigeon
东部铜枕鸽是一种体长28-31厘米的中型鸽，具有浓郁栗色背部、深蓝灰色头部，以及独特的虹彩铜绿色枕部斑块。分布于非洲东部和南部的山地森林，取食果实，喜欢较为湿润的山地林地。
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.