Hawkins's Rail vs White Swamphen
Diaphorapteryx hawkinsi 比較対象 Porphyrio albus
Side-by-Side Comparison
| 属性 | Hawkins's Rail | White Swamphen |
|---|---|---|
| 学名 | Diaphorapteryx hawkinsi | Porphyrio albus |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Extinct | Extinct |
| 体長 | — | — |
| 翼開長 | — | — |
| 体重 | 2000.0 g (70.55 oz) | — |
| 食性 | -- | -- |
| 一腹卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Extinct
Hawkins's Rail
Extinct
White Swamphen
About These Birds
Hawkins's Rail
Hawkins's Rail (Diaphorapteryx hawkinsi). Extinct. Large flightless rail formerly endemic to Chatham Islands, New Zealand; estimated 50 cm. Known from sub-fossil bones. Driven to extinction by Polynesian settlers and introduced rats before European contact, likely by 1400 CE. Omnivore of forest floor.
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.