Ascension Night-heron vs Capped Heron
Nycticorax olsoni से तुलना Pilherodius pileatus
Side-by-Side Comparison
| विशेषता | Ascension Night-heron | Capped Heron |
|---|---|---|
| वैज्ञानिक नाम | Nycticorax olsoni | Pilherodius pileatus |
| गण | Pelecaniformes | Pelecaniformes |
| कुल | Ardeidae | Ardeidae |
| संरक्षण स्थिति | Not Evaluated | Least Concern |
| लंबाई | — | — |
| पंखों का फैलाव | — | 54.6 cm (21.5 in) |
| वजन | 624.57 g (22.03 oz) | 550.8333333333334 g (19.43 oz) |
| आहार | -- | -- |
| अंडों की संख्या | -- | 2-4 |
| Population Trend | — | — |
Habitat Comparison
साझा आवास
कोई नहीं
Ascension Night-heron only
Capped Heron only
संरक्षण स्थिति
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.