Crested Quail-Dove vs Seram Mountain-pigeon
Geotrygon versicolor 对比 Gymnophaps stalkeri
Side-by-Side Comparison
| 属性 | Crested Quail-Dove | Seram Mountain-pigeon |
|---|---|---|
| 学名 | Geotrygon versicolor | Gymnophaps stalkeri |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Near Threatened | Least Concern |
| 体长 | — | — |
| 翼展 | 31.2 cm (12.3 in) | 40.4 cm (15.9 in) |
| 体重 | 225.0 g (7.94 oz) | 334.0 g (11.78 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Crested Quail-Dove
鸣唱
Soft, gentle cooing with crested resonance; warm notes typical of dense neotropical forest floor habitat.
Seram Mountain-pigeon
保护状况
Near Threatened
Crested Quail-Dove
Least Concern
Seram Mountain-pigeon
How to Tell Them Apart
Crested Quail-Dove
羽毛
Crested Quail-Dove: male with long black crest; iridescent violet-blue back; rufous flanks; white facial stripe; Jamaica endemic
Seram Mountain-pigeon
About These Birds
Crested Quail-Dove
Medium quail-dove, 28–32 cm, with iridescent blue-green crown, a rufous-brown back, grey underparts, and a white facial stripe. Endemic to the Blue Mountains and other forested highlands of Jamaica. Terrestrial frugivore and seed-eater in dense montane forest. Vulnerable due to extremely limited range and continuing forest loss.
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。