Grey-cowled Wood-rail vs White Swamphen
Aramides cajaneus 对比 Porphyrio albus
Side-by-Side Comparison
| 属性 | Grey-cowled Wood-rail | White Swamphen |
|---|---|---|
| 学名 | Aramides cajaneus | Porphyrio albus |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Least Concern | Extinct |
| 体长 | — | — |
| 翼展 | 35.7 cm (14.1 in) | — |
| 体重 | 400.0 g (14.11 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 3-7 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Grey-cowled Wood-rail
Extinct
White Swamphen
About These Birds
Grey-cowled Wood-rail
Grey-cowled Wood-rail (Aramides cajaneus), 38 cm. Grey head and breast; rufous neck and flanks; olive back; red legs. Widespread from Nicaragua to Argentina and Trinidad. Inhabits forest near water, mangroves and swamp margins. Omnivore. Least Concern; common and adaptable.
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.