Anna's Hummingbird vs Eurasian Eagle-Owl
Calypte anna 비교 대상 Bubo bubo
Side-by-Side Comparison
| 속성 | Anna's Hummingbird | Eurasian Eagle-Owl |
|---|---|---|
| 학명 | Calypte anna | Bubo bubo |
| 목 | Caprimulgiformes | Strigiformes |
| 과 | Trochilidae | Strigidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 10.0 cm (3.9 in) | 68.0 cm (26.8 in) |
| 날개 폭 | 12.0 cm (4.7 in) | 170.0 cm (66.9 in) |
| 체중 | 4.3 g (0.15 oz) | 2800.0 g (98.77 oz) |
| 식성 | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Mammals up to the size of hares and young foxes, and birds up to the … |
| 산란 수 | 2 | 2-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Anna's Hummingbird
Chaparral, coastal sage scrub, gardens, parks, and open woodland along the Pacific coast. One of few hummingbirds not fully migratory.
Eurasian Eagle-Owl
Rocky landscapes, cliffs, gorges, and open forest across Eurasia. Increasingly found near human settlements.
Song & Call Comparison
Anna's Hummingbird
Male produces a complex, scratchy song with buzzy 'dzzzzt' notes. Gives a nasal 'chee-chee-chee'. Males sing year-round, even in winter; one of few hummingbirds with true song.
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
Anna's Hummingbird
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
Eurasian Eagle-Owl
Widespread across Europe, Asia, and North Africa. The most widely distributed eagle-owl.
보전 상태
Anna's Hummingbird
Eurasian Eagle-Owl
How to Tell Them Apart
Anna's Hummingbird
Metallic bronze-green upperparts. Males have an iridescent rose-red crown and gorget. Females have green upperparts with grey underparts and a small red gorget patch.
Medium-length, straight, thin black bill
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
Anna's Hummingbird
안나 벌새는 북아메리카 서해안에 서식하는 중간 크기의 벌새입니다. 수컷은 화려한 핫핑크색의 목 깃털을 가지고 있으며, 꽃에서 꿀을 먹고 작은 곤충도 잡아먹습니다.
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.