Ruddy Ground Dove vs Shining Imperial-pigeon
Columbina talpacoti 对比 Ducula chalconota
Side-by-Side Comparison
| 属性 | Ruddy Ground Dove | Shining Imperial-pigeon |
|---|---|---|
| 学名 | Columbina talpacoti | Ducula chalconota |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 17.4 cm (6.9 in) | 42.4 cm (16.7 in) |
| 体重 | 46.166666666666664 g (1.63 oz) | 553.5 g (19.52 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-3 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Ruddy Ground Dove
鸣唱
Soft, gentle cooing with ruddy warmth; pure notes typical of neotropical lowland open scrub terrain.
Shining Imperial-pigeon
保护状况
Least Concern
Ruddy Ground Dove
Least Concern
Shining Imperial-pigeon
How to Tell Them Apart
Ruddy Ground Dove
羽毛
Indigo-crowned Quail-Dove: iridescent indigo-blue crown; brown above; pale below; bare blue facial skin; South American species
Shining Imperial-pigeon
About These Birds
Ruddy Ground Dove
棕地鸽（Columbina talpacoti）— 中南美洲分布最广的地鸽。雄鸟具鲜艳的红棕色，已适应城市环境。
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.