Madagascar Heron vs Ascension Night-heron
Ardea humbloti compared with Nycticorax olsoni
Side-by-Side Comparison
| Attribute | Madagascar Heron | Ascension Night-heron |
|---|---|---|
| Scientific Name | Ardea humbloti | Nycticorax olsoni |
| Order | Pelecaniformes | Pelecaniformes |
| Family | Ardeidae | Ardeidae |
| Conservation Status | Endangered | Not Evaluated |
| Length | — | — |
| Wingspan | 89.8 cm (35.4 in) | — |
| Weight | 1060.0 g (37.39 oz) | 624.57 g (22.03 oz) |
| Diet | -- | -- |
| Clutch Size | 3 | -- |
| Population Trend | — | — |
Habitat Comparison
Conservation Status
Endangered
Madagascar 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.