Ascension Night-heron vs Forest Bittern
Nycticorax olsoni comparado com Zonerodius heliosylus
Side-by-Side Comparison
| Atributo | Ascension Night-heron | Forest Bittern |
|---|---|---|
| Nome científico | Nycticorax olsoni | Zonerodius heliosylus |
| Ordem | Pelecaniformes | Pelecaniformes |
| Família | Ardeidae | Ardeidae |
| Estado de conservação | Not Evaluated | Near Threatened |
| Comprimento | — | — |
| Envergadura | — | 60,6 cm (23.9 in) |
| Peso | 624,57 g (22.03 oz) | 802,0 g (28.29 oz) |
| Dieta | -- | -- |
| Tamanho da postura | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
Nenhum
Ascension Night-heron only
Estado de conservação
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.