Spinifex Pigeon vs Seram Mountain-pigeon
Geophaps plumifera 对比 Gymnophaps stalkeri
Side-by-Side Comparison
| 属性 | Spinifex Pigeon | Seram Mountain-pigeon |
|---|---|---|
| 学名 | Geophaps plumifera | Gymnophaps stalkeri |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 21.3 cm (8.4 in) | 40.4 cm (15.9 in) |
| 体重 | 95.75 g (3.38 oz) | 334.0 g (11.78 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Spinifex Pigeon
鸣唱
Soft, gentle cooing; pure warm notes typical of Andean and South American terrain. Vocalization pattern typical of this species in its native habitat.
Seram Mountain-pigeon
保护状况
Least Concern
Spinifex Pigeon
Least Concern
Seram Mountain-pigeon
How to Tell Them Apart
Spinifex Pigeon
羽毛
Ruddy Ground Dove: rufous-brown overall; scaly head; iridescent wing spots; short tail; males rufous; females browner; neotropical
Seram Mountain-pigeon
About These Birds
Spinifex Pigeon
Small, rotund pigeon, 20–24 cm, with rufous-orange plumage, a black-and-white face pattern, and a distinctive upright hair-like crest. Inhabits rocky hillsides with spinifex grass in arid and semi-arid Australia. Granivore of spinifex and grass seeds. Often runs rather than flies when disturbed. Least Concern.
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。