Black-and-white Owl vs Eurasian Eagle-Owl
Ciccaba nigrolineata 比較対象 Bubo bubo
Side-by-Side Comparison
| 属性 | Black-and-white Owl | Eurasian Eagle-Owl |
|---|---|---|
| 学名 | Ciccaba nigrolineata | Bubo bubo |
| 目 | Strigiformes | Strigiformes |
| 科 | Strigidae | Strigidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | 68.0 cm (26.8 in) |
| 翼開長 | 51.0 cm (20.1 in) | 170.0 cm (66.9 in) |
| 体重 | 470.5 g (16.60 oz) | 2800.0 g (98.77 oz) |
| 食性 | -- | Mammals up to the size of hares and young foxes, and birds up to the … |
| 一腹卵数 | 1-2 | 2-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Eurasian Eagle-Owl
Rocky landscapes, cliffs, gorges, and open forest across Eurasia. Increasingly found near human settlements.
Song & Call Comparison
Black-and-white Owl
Eurasian Eagle-Owl
Powerful, resonant 'ooo-hu' duetting with mate across great distances at dusk. One of Europe's deepest owl calls. Also gives barking screams, hisses, and grunts at the nest.
Geographic Range & Migration
Black-and-white Owl
Eurasian Eagle-Owl
Widespread across Europe, Asia, and North Africa. The most widely distributed eagle-owl.
保全状況
Black-and-white Owl
Eurasian Eagle-Owl
How to Tell Them Apart
Black-and-white Owl
Eurasian Eagle-Owl
Tawny-brown plumage heavily mottled and streaked with black. Large prominent orange eyes and long ear tufts. Streaked breast and barred belly.
Powerful, dark grey-black hooked bill
About These Birds
Black-and-white Owl
The Black-and-white Owl is a medium-sized owl of humid lowland forests from Mexico to Peru. It has striking black-and-white barred plumage with large dark eyes. It hunts large insects, small rodents, and birds at night, often near forest streams and edges.
Eurasian Eagle-Owl
世界最大のフクロウで、4km先まで届く鳴き声と鋭い視力を持つ。ユーラシア全域に生息する頂点捕食者。