Purple Quail-Dove vs Seram Mountain-pigeon
Geotrygon purpurata 对比 Gymnophaps stalkeri
Side-by-Side Comparison
| 属性 | Purple Quail-Dove | Seram Mountain-pigeon |
|---|---|---|
| 学名 | Geotrygon purpurata | Gymnophaps stalkeri |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Endangered | Least Concern |
| 体长 | — | — |
| 翼展 | 26.8 cm (10.6 in) | 40.4 cm (15.9 in) |
| 体重 | 142.0 g (5.01 oz) | 334.0 g (11.78 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Purple Quail-Dove
鸣唱
Soft, gentle cooing with purple quality; warm resonant notes through humid Caribbean island forest floor.
Seram Mountain-pigeon
保护状况
Endangered
Purple Quail-Dove
Least Concern
Seram Mountain-pigeon
How to Tell Them Apart
Purple Quail-Dove
羽毛
Grey-fronted Dove: gray forehead; brown above; pale buff-pink below; long tail; bare red orbital skin; South American forest dove
Seram Mountain-pigeon
About These Birds
Purple Quail-Dove
Small, secretive quail-dove, 25–28 cm, with rich purple-iridescent upperparts, a grey crown, white facial stripe, and pale buff underparts. Inhabits lowland and foothill humid forest from Colombia and Ecuador west of the Andes. Terrestrial granivore on the forest floor. Poorly known. Vulnerable due to ongoing deforestation.
Seram Mountain-pigeon
斯托克裸眼鸽分布于巴布亚新几内亚的色拉姆岛和班达海地区。该种近年从白领裸眼鸽中独立出来，体羽灰色，具裸露眼周。栖息于热带雨林，以果实为食。因分布范围极为有限，种群状况尚待深入研究。