Barn Owl vs 뱀잡이수리
Tyto alba 비교 대상 Sagittarius serpentarius
Side-by-Side Comparison
| 속성 | Barn Owl | 뱀잡이수리 |
|---|---|---|
| 학명 | Tyto alba | Sagittarius serpentarius |
| 목 | Strigiformes | Accipitriformes |
| 과 | Tytonidae | Sagittariidae |
| 보전 상태 | Least Concern | Endangered |
| 체장 | 35.0 cm (13.8 in) | 130.0 cm (51.2 in) |
| 날개 폭 | 90.0 cm (35.4 in) | 210.0 cm (82.7 in) |
| 체중 | 350.0 g (12.35 oz) | 3700.0 g (130.51 oz) |
| 식성 | Almost exclusively small mammals, especially voles and mice. Hunts using extraordinary hearing to locate prey … | Snakes, lizards, small mammals, and large insects. Hunts on foot, stomping prey to death with … |
| 산란 수 | 2-16 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Barn Owl
Open farmland, grasslands, and marshes. Nests in barns, church steeples, tree cavities, and purpose-built nest boxes.
뱀잡이수리
Open grasslands, savannas, and light woodland across sub-Saharan Africa. Avoids dense forests and very arid regions.
Song & Call Comparison
Barn Owl
An eerie, drawn-out rasping shriek 'shreeeeee' — not a hoot. Also gives hissing, snoring, and bill-snapping when disturbed. Chicks call with a persistent rasping hunger call.
뱀잡이수리
A surprisingly deep, resonant croaking 'kowrr-kowrr' often heard at dawn on African savannas. Also gives pig-like grunting sounds. Mostly silent compared to true songbirds.
Geographic Range & Migration
Barn Owl
The most widespread owl and one of the most widespread land birds, found on every continent except Antarctica.
뱀잡이수리
Sub-Saharan Africa from Senegal and Somalia south to South Africa. Resident throughout its range.
보전 상태
Barn Owl
뱀잡이수리
How to Tell Them Apart
Barn Owl
Pale golden-buff upperparts with delicate grey mottling. Pure white heart-shaped face and white to pale buff underparts. Ghostly white appearance in flight.
Pale pinkish hooked bill nearly concealed by the facial disc
뱀잡이수리
Grey body plumage with black flight feathers and thigh feathers. Distinctive long black crest feathers trail from the back of the head. Orange-red bare facial skin.
Short, strong, hooked greyish bill with a yellowish cere
About These Birds
Barn Owl
헛간올빼미는 어떤 올빼미보다 가장 비대칭적인 귀를 가지고 있어, 동물계에서 가장 정밀한 청각 위치 파악 능력을 지닙니다. 소리만으로 완전한 어둠 속에서 먹이를 잡을 수 있습니다. 헛간올빼미의 독특한 하트 모양 얼굴은 포물면 접시처럼 작용하여 소리를 어긋난 귀로 집중시킵니다.
뱀잡이수리
The secretary bird is the only raptor that hunts primarily on foot, striding through grasslands on crane-like legs up to 1.2 meters tall. Its name may derive from the crest feathers resembling quill pens tucked behind a secretary's ear. The species is classified as Endangered due to habitat loss and decline across much of its range.