Talaud Rail vs Grey-headed Swamphen
Gymnocrex talaudensis 对比 Porphyrio poliocephalus
Side-by-Side Comparison
| 属性 | Talaud Rail | Grey-headed Swamphen |
|---|---|---|
| 学名 | Gymnocrex talaudensis | Porphyrio poliocephalus |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Endangered | Not Evaluated |
| 体长 | — | — |
| 翼展 | 30.4 cm (12.0 in) | — |
| 体重 | 288.0 g (10.16 oz) | 659.5 g (23.26 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 3-7 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Endangered
Talaud Rail
Not Evaluated
Grey-headed Swamphen
About These Birds
Talaud Rail
塔劳秧鸡分布于印度尼西亚塔劳群岛,属岛屿特有种。体型中等,羽色棕褐。与近缘种相似,栖息于热带森林地带,生性隐秘。因分布范围极为局限,种群数量稀少,面临森林砍伐带来的威胁。
Grey-headed Swamphen
Grey-headed Swamphen (Porphyrio poliocephalus) is a 38–48 cm swamphen of South and Southeast Asia, from Turkey east to southern China and Sri Lanka. Deep purple-blue with greenish back; distinguished by pale grey head contrasting with body. Large red bill and frontal shield. Inhabits freshwater marshes and reed beds.