Pale-vented Bush-hen vs African Rail
Amaurornis moluccana 比較対象 Rallus caerulescens
Side-by-Side Comparison
| 属性 | Pale-vented Bush-hen | African Rail |
|---|---|---|
| 学名 | Amaurornis moluccana | Rallus caerulescens |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 26.4 cm (10.4 in) | 23.8 cm (9.4 in) |
| 体重 | 179.25 g (6.32 oz) | 160.25 g (5.65 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 4-7 | 2-6 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Pale-vented Bush-hen
Least Concern
African Rail
About These Birds
Pale-vented Bush-hen
Pale-vented Bush-hen (Amaurornis moluccana) is a 26–30 cm rail of the Moluccas and New Guinea region. Olive-brown above; pale buff underparts with white vent. Inhabits freshwater swamps, reed beds, and forest-edge marshes on islands including Buru, Seram, and New Guinea. Secretive; detected by calls. Poorly known.
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.