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Side-by-Side Comparison

속성	Eurasian Eagle-Owl	Bismarck Boobook
학명	Bubo bubo	Ninox variegata
목	Strigiformes	Strigiformes
과	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	—	—

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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

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Habitat Comparison

공유 서식지

🌲 Forest

Eurasian Eagle-Owl only

🌾 Grassland

Bismarck Boobook only

없음

Eurasian Eagle-Owl

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

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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

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Geographic Range & Migration

Eurasian Eagle-Owl

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

Bismarck Boobook

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보전 상태

Least Concern

Eurasian Eagle-Owl

Least Concern

Bismarck Boobook

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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

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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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Related Comparisons

Eurasian Eagle-Owl vs African Penguin

look-alike

Great Horned Owl vs Eurasian Eagle-Owl

same-family

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