American Bittern vs Nankeen Night-Heron
Botaurus lentiginosus 对比 Nycticorax caledonicus
Side-by-Side Comparison
| 属性 | American Bittern | Nankeen Night-Heron |
|---|---|---|
| 学名 | Botaurus lentiginosus | Nycticorax caledonicus |
| 目 | Pelecaniformes | Pelecaniformes |
| 科 | Ardeidae | Ardeidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 54.2 cm (21.3 in) | 60.0 cm (23.6 in) |
| 体重 | 734.75 g (25.92 oz) | 832.0 g (29.35 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-7 | 2-5 |
| Population Trend | — | — |
Habitat Comparison
保护状况
American Bittern
Nankeen Night-Heron
About These Birds
American Bittern
The American Bittern is a large heron weighing about 735 g with a 54.2 cm wingspan, inhabiting freshwater marshes and reed beds across North America. When threatened, it freezes with bill pointed skyward, its streaked brown plumage blending remarkably with marsh vegetation.
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 …