African Crake vs Saint Helena Rail
Crex egregia 对比 Zapornia astrictocarpus
Side-by-Side Comparison
| 属性 | African Crake | Saint Helena Rail |
|---|---|---|
| 学名 | Crex egregia | Zapornia astrictocarpus |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Least Concern | Extinct |
| 体长 | — | — |
| 翼展 | 24.2 cm (9.5 in) | — |
| 体重 | 120.66666666666667 g (4.26 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 3-9 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
African Crake
Extinct
Saint Helena Rail
About These Birds
African Crake
African Crake (Crex egregia), 22 cm. Brown above with buff and black streaking; grey face and breast; barred white flanks; short bill. Found in wet grassland, rank grass and cultivation across sub-Saharan Africa. Omnivore. Least Concern; widespread.
Saint Helena Rail
Saint Helena Rail (Zapornia astrictocarpus) is an extinct flightless rail formerly endemic to Saint Helena island. Known only from subfossil bones. Extirpated rapidly after European settlement in 1502 due to introduced predators and habitat loss.