Drummer Rail vs White Swamphen
Habroptila wallacii 对比 Porphyrio albus
Side-by-Side Comparison
| 属性 | Drummer Rail | White Swamphen |
|---|---|---|
| 学名 | Habroptila wallacii | Porphyrio albus |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Vulnerable | Extinct |
| 体长 | — | — |
| 翼展 | 32.6 cm (12.8 in) | — |
| 体重 | 1000.0 g (35.27 oz) | — |
| 食性 | -- | -- |
| 产卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Vulnerable
Drummer Rail
Extinct
White Swamphen
About These Birds
Drummer Rail
华莱士秧鸡是印度尼西亚哈马黑拉岛特有的一种大型、几乎不能飞行的秧鸡。体羽棕灰，腿强壮有力，翅膀退化。栖息于密林和草丛，以植物和无脊椎动物为食。因飞行能力退化，极易受到引进天敌的威胁，被列为濒危物种。
White Swamphen
White Swamphen (Porphyrio albus) is an extinct all-white swamphen formerly endemic to Lord Howe Island, Australia. Known from specimens collected around 1790 and early drawings; had reduced wings indicating flightlessness or near-flightlessness. Extirpated by hunting after European discovery. Related to Australasian Swamphen.