Blue-faced Rail vs White Swamphen
Gymnocrex rosenbergii 比較対象 Porphyrio albus
Side-by-Side Comparison
| 属性 | Blue-faced Rail | White Swamphen |
|---|---|---|
| 学名 | Gymnocrex rosenbergii | Porphyrio albus |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Vulnerable | Extinct |
| 体長 | — | — |
| 翼開長 | 37.2 cm (14.6 in) | — |
| 体重 | 294.0 g (10.37 oz) | — |
| 食性 | -- | -- |
| 一腹卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Vulnerable
Blue-faced Rail
Extinct
White Swamphen
About These Birds
Blue-faced Rail
アオカオクイナ（Gymnocrex rosenbergii）はスラウェシ島および周辺インドネシア諸島に固有のクイナ（体長28〜32 cm）。鮮やかな裸出した青い顔面皮膚、暗褐色の背面、栗赤色の腹面が特徴。流れのそばの低地・丘陵林や湿地の林間に生息。稀にしか見られず、林床を採食。
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.