Ascension Night-heron vs White-eared Night Heron
Nycticorax olsoni comparé à Oroanassa magnifica
Side-by-Side Comparison
| Attribut | Ascension Night-heron | White-eared Night Heron |
|---|---|---|
| Nom scientifique | Nycticorax olsoni | Oroanassa magnifica |
| Ordre | Pelecaniformes | Pelecaniformes |
| Famille | Ardeidae | Ardeidae |
| Statut de conservation | Not Evaluated | Endangered |
| Longueur | — | — |
| Envergure | — | 61,3 cm (24.1 in) |
| Poids | 624,57 g (22.03 oz) | 480,3 g (16.94 oz) |
| Régime alimentaire | -- | -- |
| Taille de la couvée | -- | 3-5 |
| Population Trend | — | — |
Habitat Comparison
Habitats partagés
Aucun(e)
Ascension Night-heron only
Statut de conservation
Not Evaluated
Ascension Night-heron
Endangered
White-eared Night Heron
About These Birds
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.