Seram Mountain-pigeon vs Black-winged Ground Dove
Gymnophaps stalkeri 对比 Metriopelia melanoptera
Side-by-Side Comparison
| 属性 | Seram Mountain-pigeon | Black-winged Ground Dove |
|---|---|---|
| 学名 | Gymnophaps stalkeri | Metriopelia melanoptera |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 40.4 cm (15.9 in) | 26.1 cm (10.3 in) |
| 体重 | 334.0 g (11.78 oz) | 102.21666666666665 g (3.61 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Seram Mountain-pigeon
Black-winged Ground Dove
鸣唱
Soft, gentle cooing with black-winged tone; pure notes typical of Andean high-altitude open terrain.
保护状况
Least Concern
Seram Mountain-pigeon
Least Concern
Black-winged Ground Dove
How to Tell Them Apart
Seram Mountain-pigeon
Black-winged Ground Dove
羽毛
Bridled Quail-Dove: brown above; pale buff below; black-white bridled facial pattern; bare blue-gray facial skin; Caribbean endemic
About These Birds
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。
Black-winged Ground Dove
Small dove, 21–25 cm, with grey plumage, a pale bare facial ring, and broad black wings visible in flight. Inhabits open high-Andean puna and rocky hillsides from Peru and Bolivia to Chile and Argentina, at elevations from 2,000 to 5,000 m. Granivore of seeds. Least Concern.