White Swamphen vs Grey-headed Swamphen
Porphyrio albus comparé à Porphyrio poliocephalus
Side-by-Side Comparison
| Attribut | White Swamphen | Grey-headed Swamphen |
|---|---|---|
| Nom scientifique | Porphyrio albus | Porphyrio poliocephalus |
| Ordre | Gruiformes | Gruiformes |
| Famille | Rallidae | Rallidae |
| Statut de conservation | Extinct | Not Evaluated |
| Longueur | — | — |
| Envergure | — | — |
| Poids | — | 659,5 g (23.26 oz) |
| Régime alimentaire | -- | -- |
| Taille de la couvée | -- | 3-7 |
| Population Trend | — | — |
Habitat Comparison
Statut de conservation
Extinct
White Swamphen
Not Evaluated
Grey-headed Swamphen
About These Birds
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.
Grey-headed Swamphen
Grey-headed Swamphen (Porphyrio poliocephalus) is a 38–48 cm swamphen of South and Southeast Asia, from Turkey east to southern China and Sri Lanka. Deep purple-blue with greenish back; distinguished by pale grey head contrasting with body. Large red bill and frontal shield. Inhabits freshwater marshes and reed beds.