Seram Mountain-pigeon vs Thick-billed Ground-pigeon
Gymnophaps stalkeri 对比 Trugon terrestris
Side-by-Side Comparison
| 属性 | Seram Mountain-pigeon | Thick-billed Ground-pigeon |
|---|---|---|
| 学名 | Gymnophaps stalkeri | Trugon terrestris |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 40.4 cm (15.9 in) | 34.7 cm (13.7 in) |
| 体重 | 334.0 g (11.78 oz) | 375.75 g (13.25 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Seram Mountain-pigeon
Thick-billed Ground-pigeon
鸣唱
Soft, thick-billed cooing with resonant quality; deep warm notes through dense New Guinea lowland forest.
保护状况
Least Concern
Seram Mountain-pigeon
Least Concern
Thick-billed Ground-pigeon
How to Tell Them Apart
Seram Mountain-pigeon
Thick-billed Ground-pigeon
羽毛
Croaking Ground Dove: brown; rufous wing patches; pale below; scaly neck; short tail; Peruvian Pacific slope ground 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。
Thick-billed Ground-pigeon
Stout, medium-large ground pigeon, 28–32 cm, with olive-brown upperparts, a thick pale bill, white facial markings, and rufous-barred underparts. Restricted to dense lowland and foothill rainforest of New Guinea. Terrestrial forager of seeds, fallen fruits, and invertebrates on the forest floor. Least Concern.