White-throated Rail vs Marquesan Swamphen
Dryolimnas cuvieri в сравнении с Porphyrio paepae
Side-by-Side Comparison
| Характеристика | White-throated Rail | Marquesan Swamphen |
|---|---|---|
| Научное название | Dryolimnas cuvieri | Porphyrio paepae |
| Отряд | Gruiformes | Gruiformes |
| Семейство | Rallidae | Rallidae |
| Охранный статус | Least Concern | Extinct |
| Длина | — | — |
| Размах крыльев | 27,5 cm (10.8 in) | — |
| Масса | 199,4 g (7.03 oz) | — |
| Питание | -- | -- |
| Размер кладки | 3-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Общие среды обитания
White-throated Rail only
Marquesan Swamphen only
Нет
Охранный статус
Least Concern
White-throated Rail
Extinct
Marquesan Swamphen
About These Birds
White-throated Rail
White-throated Rail (Dryolimnas cuvieri), 28 cm. Brown above; white throat and breast; barred flanks. The nominate race inhabits scrub and wetland of Madagascar and surrounding islands; flightless on Aldabra Atoll. Omnivore. Least Concern for main population; Aldabra population is distinct.
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.