Barn Swallow vs Eurasian Eagle-Owl
Hirundo rustica 비교 대상 Bubo bubo
Side-by-Side Comparison
| 속성 | Barn Swallow | Eurasian Eagle-Owl |
|---|---|---|
| 학명 | Hirundo rustica | Bubo bubo |
| 목 | Passeriformes | Strigiformes |
| 과 | Hirundinidae | Strigidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 19.0 cm (7.5 in) | 68.0 cm (26.8 in) |
| 날개 폭 | 33.0 cm (13.0 in) | 170.0 cm (66.9 in) |
| 체중 | 19.0 g (0.67 oz) | 2800.0 g (98.77 oz) |
| 식성 | Aerial insects caught in continuous agile flight, including flies, beetles, moths, and aphids. Drinks by … | Mammals up to the size of hares and young foxes, and birds up to the … |
| 산란 수 | 2-7 | 2-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Barn Swallow
Open farmland, meadows, and areas near water. Nests almost exclusively in human-made structures such as barns, bridges, and eaves.
Eurasian Eagle-Owl
Rocky landscapes, cliffs, gorges, and open forest across Eurasia. Increasingly found near human settlements.
Song & Call Comparison
Barn Swallow
A rapid, twittering song: a long stream of 'vit-vit-vit' and rolling chirps. Also gives a sharp 'vit' flight call. Song can last many minutes without pause. Musical and liquid.
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
Barn Swallow
Breeds across the Northern Hemisphere in North America, Europe, and Asia. Winters in South America, Africa, and South Asia.
Eurasian Eagle-Owl
Widespread across Europe, Asia, and North Africa. The most widely distributed eagle-owl.
보전 상태
Barn Swallow
Eurasian Eagle-Owl
How to Tell Them Apart
Barn Swallow
Metallic blue-black upperparts, rufous forehead and throat, and pale buff to rufous underparts. Deeply forked tail with elongated outer streamers.
Short, wide, flat black bill adapted for catching insects in flight
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
Barn Swallow
제비는 세계에서 가장 넓게 분포하는 제비류이며, 어떤 참새목 조류보다 가장 긴 이동을 합니다. 북반구 전역에서 봄의 도래를 알리며, 고대 그리스에서 현대 시에 이르기까지 문화적 참고가 되고 있습니다. 제비는 둥지를 위해 인공 구조물에 거의 완전히 의존하게 되었습니다.
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.