Shining Imperial-pigeon vs Eurasian Collared-dove
Ducula chalconota 对比 Streptopelia decaocto
Side-by-Side Comparison
| 属性 | Shining Imperial-pigeon | Eurasian Collared-dove |
|---|---|---|
| 学名 | Ducula chalconota | Streptopelia decaocto |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 42.4 cm (16.7 in) | 34.7 cm (13.7 in) |
| 体重 | 553.5 g (19.52 oz) | 179.66666666666666 g (6.34 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Shining Imperial-pigeon
Eurasian Collared-dove
鸣唱
Soft, repetitive cooing phrase; warm notes with classic Eurasian quality, familiar across open woodland.
保护状况
Least Concern
Shining Imperial-pigeon
Least Concern
Eurasian Collared-dove
About These Birds
Shining Imperial-pigeon
Shining Imperial-pigeon (Ducula chalconota), 38 cm. Richly iridescent bronze-green upperparts with a contrasting pale grey head and underparts. Found in montane forest of New Guinea from 700 to 2,200 m. Frugivore. Least Concern; common in hill and montane forest.
Eurasian Collared-dove
珠颈斑鸠（约200克）是20世纪最成功的鸟类扩散案例之一，从南亚原产地出发，在短短几十年内扩张至欧洲全境乃至北美。以其三音节低鸣著名。以种子、谷物和浆果为食。无危；城市和农业生境中极为常见，是高度适应人类活动的典型物种。