Marquesan Swamphen vs Andaman Crake
Porphyrio paepae 比較対象 Rallina canningi
Side-by-Side Comparison
| 属性 | Marquesan Swamphen | Andaman Crake |
|---|---|---|
| 学名 | Porphyrio paepae | Rallina canningi |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Extinct | Least Concern |
| 体長 | — | — |
| 翼開長 | — | 29.8 cm (11.7 in) |
| 体重 | — | 148.5 g (5.24 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | 3-5 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Extinct
Marquesan Swamphen
Least Concern
Andaman Crake
About These Birds
Marquesan Swamphen
Marquesan Swamphen (Porphyrio paepae) is an extinct flightless swamphen known only from subfossil bones from the Marquesas Islands, French Polynesia. Lost following Polynesian settlement and later European contact. Part of the broader pattern of Pacific island rail extinctions linked to human arrival and introduced rats.
Andaman Crake
Andaman Crake (Rallina canningi) is a 25–28 cm crake endemic to the Andaman Islands in the Bay of Bengal. Chestnut head and breast; dark olive-brown back; white-barred underparts. Inhabits forested wetlands, mangrove edges, and marshy clearings. Poorly known; considered Near Threatened due to restricted island range and deforestation pressures.