Bare-eyed Rail vs Ascension Crake
Gymnocrex plumbeiventris 对比 Mundia elpenor
Side-by-Side Comparison
| 属性 | Bare-eyed Rail | Ascension Crake |
|---|---|---|
| 学名 | Gymnocrex plumbeiventris | Mundia elpenor |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Least Concern | Extinct |
| 体长 | — | — |
| 翼展 | 38.4 cm (15.1 in) | — |
| 体重 | 287.5 g (10.14 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 1 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Bare-eyed Rail
Extinct
Ascension Crake
About These Birds
Bare-eyed Rail
铅腹秧鸡分布于新几内亚和摩鹿加群岛的热带雨林。体羽棕褐,腹部铅灰色,腿强壮。栖息于茂密的低地森林,行动隐秘,以昆虫和小型无脊椎动物为食。与大多数秧鸡一样,鸣声响亮但不易被发现。
Ascension Crake
Ascension Crake (Mundia elpenor) is an extinct flightless rail formerly endemic to Ascension Island in the South Atlantic. Known from early 17th-century descriptions by Portuguese sailors; no physical specimens survive. Dark plumage; reduced wings. Extirpated rapidly after human arrival and introduction of cats and rats, likely by the mid-1600s.