White-bellied Heron vs Ascension Night-heron
Ardea insignis ile kıyaslandığında Nycticorax olsoni
Side-by-Side Comparison
| Özellik | White-bellied Heron | Ascension Night-heron |
|---|---|---|
| Bilimsel Ad | Ardea insignis | Nycticorax olsoni |
| Takım | Pelecaniformes | Pelecaniformes |
| Familya | Ardeidae | Ardeidae |
| Koruma Durumu | Critically Endangered | Not Evaluated |
| Uzunluk | — | — |
| Kanat Açıklığı | 107,7 cm (42.4 in) | — |
| Ağırlık | 2024,0 g (71.39 oz) | 624,57 g (22.03 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | 2-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Hiçbiri
Ascension Night-heron only
Koruma Durumu
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.