African Rail vs King Rail
Rallus caerulescens 对比 Rallus elegans
Side-by-Side Comparison
| 属性 | African Rail | King Rail |
|---|---|---|
| 学名 | Rallus caerulescens | Rallus elegans |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Least Concern | Near Threatened |
| 体长 | — | — |
| 翼展 | 23.8 cm (9.4 in) | 31.7 cm (12.5 in) |
| 体重 | 160.25 g (5.65 oz) | 333.5 g (11.76 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-6 | 3-15 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
African Rail
Near Threatened
King Rail
About These Birds
African Rail
African Rail (Rallus caerulescens), 28 cm. Brown above with dark streaks; blue-grey underparts; barred white flanks; red bill and legs. Found in freshwater reedbeds and swamp margins across sub-Saharan Africa. Omnivore. Least Concern; common in wetland habitat.
King Rail
King Rail (Rallus elegans), 43 cm. Largest Nearctic rail; brown above with a rufous breast and barred flanks; long orange-red bill. Inhabits freshwater and brackish marshes in eastern North America. Omnivore: crayfish, frogs and insects. Near Threatened; declining with wetland loss.