Hume's Boobook vs Bismarck Boobook
Ninox obscura 对比 Ninox variegata
Side-by-Side Comparison
| 属性 | Hume's Boobook | Bismarck Boobook |
|---|---|---|
| 学名 | Ninox obscura | Ninox variegata |
| 目 | Strigiformes | Strigiformes |
| 科 | Strigidae | Strigidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 42.5 cm (16.7 in) | 41.6 cm (16.4 in) |
| 体重 | 191.0 g (6.74 oz) | 179.0 g (6.31 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Hume's Boobook
Least Concern
Bismarck Boobook
About These Birds
Bismarck Boobook
The Bismarck Boobook is a small hawk-owl endemic to the Bismarck Archipelago in Papua New Guinea. It has brown plumage with pale spotting on the upperparts and streaked underparts typical of boobook owls. It is nocturnal, hunting small vertebrates and large insects in forest and forest edges.