White-bellied Heron vs Ascension Night-heron
Ardea insignis verglichen mit Nycticorax olsoni
Side-by-Side Comparison
| Merkmal | White-bellied Heron | Ascension Night-heron |
|---|---|---|
| Wissenschaftlicher Name | Ardea insignis | Nycticorax olsoni |
| Ordnung | Pelecaniformes | Pelecaniformes |
| Familie | Ardeidae | Ardeidae |
| Erhaltungsstatus | Critically Endangered | Not Evaluated |
| Länge | — | — |
| Flügelspannweite | 107,7 cm (42.4 in) | — |
| Gewicht | 2024,0 g (71.39 oz) | 624,57 g (22.03 oz) |
| Ernährung | -- | -- |
| Gelegegröße | 2-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Gemeinsame Lebensräume
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White-bellied Heron only
Ascension Night-heron only
Erhaltungsstatus
Critically Endangered
White-bellied 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.