Barred Rail vs Marquesan Swamphen
Hypotaenidia torquata 比較対象 Porphyrio paepae
Side-by-Side Comparison
| 属性 | Barred Rail | Marquesan Swamphen |
|---|---|---|
| 学名 | Hypotaenidia torquata | Porphyrio paepae |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Least Concern | Extinct |
| 体長 | — | — |
| 翼開長 | 28.6 cm (11.3 in) | — |
| 体重 | 270.5 g (9.54 oz) | — |
| 食性 | -- | -- |
| 一腹卵数 | 3-4 | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Barred Rail
Extinct
Marquesan Swamphen
About These Birds
Barred Rail
Barred Rail (Hypotaenidia torquata), 28 cm. Brown above; white-barred grey below; red eye; found across the Philippines, Sulawesi and adjacent islands. Inhabits grassland, rice paddies and marshes. Omnivore. Least Concern; widespread across its island range.
Marquesan Swamphen
Marquesan Swamphen (Porphyrio paepae) is an extinct flightless swamphen known only from subfossil bones from the Marquesas Islands, French Polynesia. Lost following Polynesian settlement and later European contact. Part of the broader pattern of Pacific island rail extinctions linked to human arrival and introduced rats.