Bogota Rail vs Kosrae Crake
Rallus semiplumbeus 比較対象 Zapornia monasa
Side-by-Side Comparison
| 属性 | Bogota Rail | Kosrae Crake |
|---|---|---|
| 学名 | Rallus semiplumbeus | Zapornia monasa |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Vulnerable | Extinct |
| 体長 | — | — |
| 翼開長 | 21.0 cm (8.3 in) | — |
| 体重 | 84.1 g (2.97 oz) | — |
| 食性 | -- | -- |
| 一腹卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Vulnerable
Bogota Rail
Extinct
Kosrae Crake
About These Birds
Bogota Rail
Bogota Rail (Rallus semiplumbeus), 26 cm. Brown above; grey face and breast; barred flanks; red bill. Endemic to Andean freshwater marshes and bog edges in Colombia above 2,600 m. Omnivore. Endangered; rapid drainage of high-altitude wetlands.
Kosrae Crake
Kosrae Crake (Zapornia monasa) is an extinct flightless rail formerly endemic to Kosrae in the Caroline Islands, Micronesia. Known from bones and a single 19th-century description. Dark plumage, reduced wings. Extirpated following Polynesian and later European settlement; likely lost to introduced rats and cats.