Seram Mountain-pigeon vs White-throated Ground Dove
Gymnophaps stalkeri 对比 Pampusana xanthonura
Side-by-Side Comparison
| 属性 | Seram Mountain-pigeon | White-throated Ground Dove |
|---|---|---|
| 学名 | Gymnophaps stalkeri | Pampusana xanthonura |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Near Threatened |
| 体长 | — | — |
| 翼展 | 40.4 cm (15.9 in) | — |
| 体重 | 334.0 g (11.78 oz) | 115.75 g (4.08 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Seram Mountain-pigeon
Near Threatened
White-throated Ground Dove
How to Tell Them Apart
Seram Mountain-pigeon
White-throated Ground Dove
羽毛
White-throated Ground Dove: white throat; brown above; pale buff below; bare red facial skin; Mariana islands endemic dove
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。
White-throated Ground Dove
Small ground dove, 20–24 cm, with dark brown upperparts, a white throat, and yellowish underparts. Confined to the forests of the Mariana Islands (Guam and Northern Marianas). Inhabits primary and secondary forest floor. Frugivore. Vulnerable due to deforestation and introduced predators including the brown tree snake.