Eurasian Eagle-Owl vs Black-capped Screech-owl
Bubo bubo 比較対象 Megascops atricapilla
Side-by-Side Comparison
| 属性 | Eurasian Eagle-Owl | Black-capped Screech-owl |
|---|---|---|
| 学名 | Bubo bubo | Megascops atricapilla |
| 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 | 170.0 cm (66.9 in) | 34.2 cm (13.5 in) |
| 体重 | 2800.0 g (98.77 oz) | 133.0 g (4.69 oz) |
| 食性 | Mammals up to the size of hares and young foxes, and birds up to the … | -- |
| 一腹卵数 | 2-4 | 2-3 |
| Population Trend | — | — |
Size Comparison
Body Length
Eurasian Eagle-Owl
68.0 cm
Black-capped Screech-owl
—
翼開長
Eurasian Eagle-Owl
170.0 cm
Black-capped Screech-owl
34.2 cm
体重
Eurasian Eagle-Owl
2800.0 g
Black-capped Screech-owl
133.0 g
Habitat Comparison
Eurasian Eagle-Owl
Rocky landscapes, cliffs, gorges, and open forest across Eurasia. Increasingly found near human settlements.
Song & Call Comparison
Eurasian Eagle-Owl
さえずり
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.
Black-capped Screech-owl
Geographic Range & Migration
Eurasian Eagle-Owl
Widespread across Europe, Asia, and North Africa. The most widely distributed eagle-owl.
Black-capped Screech-owl
保全状況
Least Concern
Eurasian Eagle-Owl
Least Concern
Black-capped Screech-owl
How to Tell Them Apart
Eurasian Eagle-Owl
羽毛
Tawny-brown plumage heavily mottled and streaked with black. Large prominent orange eyes and long ear tufts. Streaked breast and barred belly.
くちばし
Powerful, dark grey-black hooked bill
Black-capped Screech-owl
About These Birds
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。
Black-capped Screech-owl
ブラジル南部からアルゼンチン北部の大西洋岸森林に生息するブラックキャップトスクリーチオウル。体長21〜23cm。褐色で黒い頭頂部が特徴的。夜行性で昆虫や小動物を捕食する。低危険種。