Red-knobbed Coot vs White Swamphen
Fulica cristata comparé à Porphyrio albus
Side-by-Side Comparison
| Attribut | Red-knobbed Coot | White Swamphen |
|---|---|---|
| Nom scientifique | Fulica cristata | Porphyrio albus |
| Ordre | Gruiformes | Gruiformes |
| Famille | Rallidae | Rallidae |
| Statut de conservation | Least Concern | Extinct |
| Longueur | — | — |
| Envergure | 42,4 cm (16.7 in) | — |
| Poids | 754,0 g (26.60 oz) | — |
| Régime alimentaire | -- | -- |
| Taille de la couvée | 5-7 | -- |
| Population Trend | — | — |
Habitat Comparison
Statut de conservation
Least Concern
Red-knobbed Coot
Extinct
White Swamphen
About These Birds
Red-knobbed Coot
Red-knobbed Coot (Fulica cristata) is a 38–44 cm Afrotropical and Iberian coot. Resembles Eurasian Coot but has two red knobs at the top of the white frontal shield in breeding plumage. Inhabits freshwater lakes and marshes across sub-Saharan Africa and Spain/Morocco. Feeds on aquatic plants and invertebrates by diving. Vulnerable in Europe.
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.