Ascension Night-heron vs Zigzag Heron
Nycticorax olsoni comparado con Zebrilus undulatus
Side-by-Side Comparison
| Atributo | Ascension Night-heron | Zigzag Heron |
|---|---|---|
| Nombre científico | Nycticorax olsoni | Zebrilus undulatus |
| Orden | Pelecaniformes | Pelecaniformes |
| Familia | Ardeidae | Ardeidae |
| Estado de conservación | Not Evaluated | Least Concern |
| Longitud | — | — |
| Envergadura | — | 28,2 cm (11.1 in) |
| Peso | 624,57 g (22.03 oz) | 123,0 g (4.34 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | -- | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Ascension Night-heron only
Ninguno
Estado de conservación
Ascension Night-heron
Zigzag 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.
Zigzag Heron
The Zigzag Heron (Zebrilus undulatus) is one of the smallest and most enigmatic members of the family Ardeidae, found in tropical South America. It is the sole member of its genus and is among the least-known herons in the world due to its secretive habits and specialized habitat. Adults are intricately patterned with irregular zigzag lines and vermiculations of dark brown, rufous, and buff across the entire plumage — a cryptic pattern that provides near-perfect camouflage in its humid forest …