Nankeen Night-Heron vs Ascension Night-heron
Nycticorax caledonicus comparé à Nycticorax olsoni
Side-by-Side Comparison
| Attribut | Nankeen Night-Heron | Ascension Night-heron |
|---|---|---|
| Nom scientifique | Nycticorax caledonicus | Nycticorax olsoni |
| Ordre | Pelecaniformes | Pelecaniformes |
| Famille | Ardeidae | Ardeidae |
| Statut de conservation | Least Concern | Not Evaluated |
| Longueur | — | — |
| Envergure | 60,0 cm (23.6 in) | — |
| Poids | 832,0 g (29.35 oz) | 624,57 g (22.03 oz) |
| Régime alimentaire | -- | -- |
| Taille de la couvée | 2-5 | -- |
| Population Trend | — | — |
Habitat Comparison
Habitats partagés
Nankeen Night-Heron only
Ascension Night-heron only
Aucun(e)
Statut de conservation
Nankeen Night-Heron
Ascension Night-heron
About These Birds
Nankeen Night-Heron
The Nankeen Night-Heron (Nycticorax caledonicus), also known as the Rufous Night-Heron, is the most widespread night-heron in Australasia and the Pacific, and the only night-heron native to Australia. Adults display a distinctive and handsome plumage: the upperparts — crown, back, and wings — are rich rufous-brown to chestnut, contrasting with a white to pale buff underside and a black bill. The face is pale with large dark red eyes adapted for nocturnal vision. In breeding plumage adults develop two or …
Ascension Night-heron
The Ascension Night-heron was a flightless heron known from subfossil remains on Ascension Island in the South Atlantic. Weighing an estimated 624g, it was likely driven to extinction by human activity and introduced predators. It is currently listed as Not Evaluated by conservation assessments.