Pale-vented Bush-hen vs White Swamphen
Amaurornis moluccana so với Porphyrio albus
Side-by-Side Comparison
| Thuộc Tính | Pale-vented Bush-hen | White Swamphen |
|---|---|---|
| Tên Khoa Học | Amaurornis moluccana | Porphyrio albus |
| Bộ | Gruiformes | Gruiformes |
| Họ | Rallidae | Rallidae |
| Tình Trạng Bảo Tồn | Least Concern | Extinct |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 26,4 cm (10.4 in) | — |
| Khối Lượng | 179,25 g (6.32 oz) | — |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 4-7 | -- |
| Population Trend | — | — |
Habitat Comparison
Pale-vented Bush-hen only
White Swamphen only
Không
Tình Trạng Bảo Tồn
Least Concern
Pale-vented Bush-hen
Extinct
White Swamphen
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.
White Swamphen
White Swamphen (Porphyrio albus) is an extinct all-white swamphen formerly endemic to Lord Howe Island, Australia. Known from specimens collected around 1790 and early drawings; had reduced wings indicating flightlessness or near-flightlessness. Extirpated by hunting after European discovery. Related to Australasian Swamphen.