Ascension Night-heron vs Forest Bittern
Nycticorax olsoni comparé à Zonerodius heliosylus
Side-by-Side Comparison
| Attribut | Ascension Night-heron | Forest Bittern |
|---|---|---|
| Nom scientifique | Nycticorax olsoni | Zonerodius heliosylus |
| Ordre | Pelecaniformes | Pelecaniformes |
| Famille | Ardeidae | Ardeidae |
| Statut de conservation | Not Evaluated | Near Threatened |
| Longueur | — | — |
| Envergure | — | 60,6 cm (23.9 in) |
| Poids | 624,57 g (22.03 oz) | 802,0 g (28.29 oz) |
| Régime alimentaire | -- | -- |
| Taille de la couvée | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Habitats partagés
Aucun(e)
Ascension Night-heron only
Statut de conservation
Not Evaluated
Ascension Night-heron
Near Threatened
Forest Bittern
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.