Ascension Night-heron vs Capped Heron
Nycticorax olsoni в сравнении с Pilherodius pileatus
Side-by-Side Comparison
| Характеристика | Ascension Night-heron | Capped Heron |
|---|---|---|
| Научное название | Nycticorax olsoni | Pilherodius pileatus |
| Отряд | Pelecaniformes | Pelecaniformes |
| Семейство | Ardeidae | Ardeidae |
| Охранный статус | Not Evaluated | Least Concern |
| Длина | — | — |
| Размах крыльев | — | 54,6 cm (21.5 in) |
| Масса | 624,57 g (22.03 oz) | 550,8333333333334 g (19.43 oz) |
| Питание | -- | -- |
| Размер кладки | -- | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Общие среды обитания
Нет
Ascension Night-heron only
Capped Heron only
Охранный статус
Not Evaluated
Ascension Night-heron
Least Concern
Capped 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.