Corncrake vs African Crake
Crex crex 对比 Crex egregia
Side-by-Side Comparison
| 属性 | Corncrake | African Crake |
|---|---|---|
| 学名 | Crex crex | Crex egregia |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 27.4 cm (10.8 in) | 24.2 cm (9.5 in) |
| 体重 | 158.75 g (5.60 oz) | 120.66666666666667 g (4.26 oz) |
| 食性 | -- | -- |
| 产卵数 | 8-12 | 3-9 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Corncrake
Least Concern
African Crake
About These Birds
Corncrake
长脚秧鸡（约150克）是一种极为隐蔽的秧鸡科鸟类，栖居于欧洲和亚洲西部的高草草甸，越冬于非洲。以其持续不断的嘶哑双音节叫声著名，但极难被发现。极危；因草场管理（过早刈割）和集约化农业导致繁殖草甸大量丧失而数量大幅下降。
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.