Seram Mountain-pigeon vs Eared Dove
Gymnophaps stalkeri 对比 Zenaida auriculata
Side-by-Side Comparison
| 属性 | Seram Mountain-pigeon | Eared Dove |
|---|---|---|
| 学名 | Gymnophaps stalkeri | Zenaida auriculata |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 40.4 cm (15.9 in) | 27.2 cm (10.7 in) |
| 体重 | 334.0 g (11.78 oz) | 117.83333333333333 g (4.16 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 1-3 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Seram Mountain-pigeon
Least Concern
Eared Dove
How to Tell Them Apart
Seram Mountain-pigeon
Eared Dove
羽毛
Eared Dove: gray-brown; pale below; black ear spot; iridescent neck gloss; pale belly; common South American dove; ear spot
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。
Eared Dove
Slender dove, 24–27 cm, similar to Mourning Dove with brown plumage, black facial spots, and a pointed tail, but shorter-tailed. Highly abundant across South America from Colombia to southern Argentina and Chile, the Caribbean and Galápagos. Granivore of seeds. One of South America's most numerous doves, forming huge flocks. Least Concern.