Dieffenbach's Rail vs White Swamphen
Hypotaenidia dieffenbachii 比較対象 Porphyrio albus
Side-by-Side Comparison
| 属性 | Dieffenbach's Rail | White Swamphen |
|---|---|---|
| 学名 | Hypotaenidia dieffenbachii | Porphyrio albus |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Extinct | Extinct |
| 体長 | — | — |
| 翼開長 | — | — |
| 体重 | 274.6 g (9.69 oz) | — |
| 食性 | -- | -- |
| 一腹卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Extinct
Dieffenbach's Rail
Extinct
White Swamphen
About These Birds
Dieffenbach's Rail
Dieffenbach's Rail (Hypotaenidia dieffenbachii). Extinct. Flightless; brown with barred underparts; endemic to the Chatham Islands, New Zealand. Hunted to extinction by Polynesian and European settlers by approximately 1840. Known from a few museum specimens collected in 1839–40.
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.