Western Water Rail vs Kosrae Crake
Rallus aquaticus 对比 Zapornia monasa
Side-by-Side Comparison
| 属性 | Western Water Rail | Kosrae Crake |
|---|---|---|
| 学名 | Rallus aquaticus | Zapornia monasa |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Least Concern | Extinct |
| 体长 | — | — |
| 翼展 | 22.8 cm (9.0 in) | — |
| 体重 | 122.5 g (4.32 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 6-11 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Western Water Rail
Extinct
Kosrae Crake
About These Birds
Western Water Rail
水秧鸡(约120克)是一种极为隐蔽的苇丛鸟类,以其猪叫般的叫声著名。广布于欧洲至亚洲的芦苇地和沼泽。以其纤细体形得以穿越密集芦苇丛。以昆虫、小型脊椎动物和植物为食。无危;分布较广,但因湿地丧失在某些地区数量有所下降。
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.