Nankeen Night-Heron vs Ascension Night-heron
Nycticorax caledonicus से तुलना Nycticorax olsoni
Side-by-Side Comparison
| विशेषता | Nankeen Night-Heron | Ascension Night-heron |
|---|---|---|
| वैज्ञानिक नाम | Nycticorax caledonicus | Nycticorax olsoni |
| गण | Pelecaniformes | Pelecaniformes |
| कुल | Ardeidae | Ardeidae |
| संरक्षण स्थिति | Least Concern | Not Evaluated |
| लंबाई | — | — |
| पंखों का फैलाव | 60.0 cm (23.6 in) | — |
| वजन | 832.0 g (29.35 oz) | 624.57 g (22.03 oz) |
| आहार | -- | -- |
| अंडों की संख्या | 2-5 | -- |
| Population Trend | — | — |
Habitat Comparison
साझा आवास
Nankeen Night-Heron only
Ascension Night-heron only
कोई नहीं
संरक्षण स्थिति
Nankeen Night-Heron
Ascension Night-heron
About These Birds
Nankeen Night-Heron
The Nankeen Night-Heron (Nycticorax caledonicus), also known as the Rufous Night-Heron, is the most widespread night-heron in Australasia and the Pacific, and the only night-heron native to Australia. Adults display a distinctive and handsome plumage: the upperparts — crown, back, and wings — are rich rufous-brown to chestnut, contrasting with a white to pale buff underside and a black bill. The face is pale with large dark red eyes adapted for nocturnal vision. In breeding plumage adults develop two or …
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.