Bare-eyed Rail vs Laysan Rail
Gymnocrex plumbeiventris 对比 Zapornia palmeri
Side-by-Side Comparison
| 属性 | Bare-eyed Rail | Laysan Rail |
|---|---|---|
| 学名 | Gymnocrex plumbeiventris | Zapornia palmeri |
| 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) | 46.3 g (1.63 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Bare-eyed Rail
Extinct
Laysan Rail
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。
Laysan Rail
Laysan Rail (Zapornia palmeri) is an extinct tiny 15 cm flightless rail formerly endemic to Laysan Island in the Northwestern Hawaiian Islands. Pale brownish with short wings; lively and inquisitive behavior noted by early observers. Survived until 1944 when introduced rabbits devastated the island's vegetation, eliminating food and cover.