Negros Bleeding-heart vs Seram Mountain-pigeon
Gallicolumba keayi 对比 Gymnophaps stalkeri
Side-by-Side Comparison
| 属性 | Negros Bleeding-heart | Seram Mountain-pigeon |
|---|---|---|
| 学名 | Gallicolumba keayi | Gymnophaps stalkeri |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Critically Endangered | Least Concern |
| 体长 | — | — |
| 翼展 | 27.8 cm (10.9 in) | 40.4 cm (15.9 in) |
| 体重 | 190.5 g (6.72 oz) | 334.0 g (11.78 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | 1 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Critically Endangered
Negros Bleeding-heart
Least Concern
Seram Mountain-pigeon
How to Tell Them Apart
Negros Bleeding-heart
羽毛
Negros Bleeding-heart: white below with crimson breast spot; dark brown above; bare facial skin; Negros island endemic; critically endangered
Seram Mountain-pigeon
About These Birds
Negros Bleeding-heart
Medium ground dove, 25–28 cm, with brown upperparts and a distinct reddish breast spot, smaller than in Luzon Bleeding-heart. Endemic to Negros and Panay in the Philippines. Inhibits remnant lowland and hill forest. Critically Endangered; forest cover on Negros is near-exhausted, and the species may number fewer than 250 adults.
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。