Eurasian Eagle-Owl vs Bismarck Boobook

Bubo bubo 비교 대상 Ninox variegata

Side-by-Side Comparison

속성 Eurasian Eagle-Owl Bismarck Boobook
학명 Bubo bubo Ninox variegata
Strigiformes Strigiformes
Strigidae Strigidae
보전 상태 Least Concern Least Concern
체장 68.0 cm (26.8 in)
날개 폭 170.0 cm (66.9 in) 41.6 cm (16.4 in)
체중 2800.0 g (98.77 oz) 179.0 g (6.31 oz)
식성 Mammals up to the size of hares and young foxes, and birds up to the … --
산란 수 2-4 --
Population Trend

Size Comparison

Body Length
Eurasian Eagle-Owl 68.0 cm
Bismarck Boobook
날개 폭
Eurasian Eagle-Owl 170.0 cm
Bismarck Boobook 41.6 cm
체중
Eurasian Eagle-Owl 2800.0 g
Bismarck Boobook 179.0 g

Habitat Comparison

공유 서식지

Eurasian Eagle-Owl only

Bismarck Boobook only

없음

Eurasian Eagle-Owl

Rocky landscapes, cliffs, gorges, and open forest across Eurasia. Increasingly found near human settlements.

Song & Call Comparison

Eurasian Eagle-Owl

노래

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.

Bismarck Boobook

Geographic Range & Migration

Eurasian Eagle-Owl

Widespread across Europe, Asia, and North Africa. The most widely distributed eagle-owl.

Bismarck Boobook

보전 상태

Least Concern

Eurasian Eagle-Owl

Least Concern

Bismarck Boobook

How to Tell Them Apart

Eurasian Eagle-Owl

깃털

Tawny-brown plumage heavily mottled and streaked with black. Large prominent orange eyes and long ear tufts. Streaked breast and barred belly.

부리

Powerful, dark grey-black hooked bill

Bismarck Boobook

About These Birds

Eurasian Eagle-Owl

유라시아수리부엉이는 세계 최대 올빼미 종 중 하나로 암컷이 수컷보다 크다. 2m가 넘는 날개폭과 강력한 발톱으로 사슴 새끼도 사냥할 수 있는 최상위 포식자이다.

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.

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