Grey Heron vs Ascension Night-heron
Ardea cinerea dibandingkan dengan Nycticorax olsoni
Side-by-Side Comparison
| Atribut | Grey Heron | Ascension Night-heron |
|---|---|---|
| Nama Ilmiah | Ardea cinerea | Nycticorax olsoni |
| Ordo | Pelecaniformes | Pelecaniformes |
| Famili | Ardeidae | Ardeidae |
| Status Konservasi | Least Concern | Not Evaluated |
| Panjang | — | — |
| Rentang Sayap | 88,2 cm (34.7 in) | — |
| Berat | 1546,5 g (54.55 oz) | 624,57 g (22.03 oz) |
| Diet | -- | -- |
| Ukuran Sarang | 1-10 | -- |
| Population Trend | — | — |
Habitat Comparison
Status Konservasi
Least Concern
Grey Heron
Not Evaluated
Ascension 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.