Barn Owl vs Keel-billed Toucan
Tyto alba 비교 대상 Ramphastos sulfuratus
Side-by-Side Comparison
| 속성 | Barn Owl | Keel-billed Toucan |
|---|---|---|
| 학명 | Tyto alba | Ramphastos sulfuratus |
| 목 | Strigiformes | Piciformes |
| 과 | Tytonidae | Ramphastidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 35.0 cm (13.8 in) | 50.0 cm (19.7 in) |
| 날개 폭 | 90.0 cm (35.4 in) | 56.0 cm (22.0 in) |
| 체중 | 350.0 g (12.35 oz) | 400.0 g (14.11 oz) |
| 식성 | Almost exclusively small mammals, especially voles and mice. Hunts using extraordinary hearing to locate prey … | Primarily fruit, supplemented with insects, lizards, eggs, and nestlings. Uses its long bill to reach … |
| 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.
Keel-billed Toucan
Tropical and subtropical lowland rainforests and forest edges from sea level to about 1,900 meters.
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.
Keel-billed Toucan
Produces a repeated frog-like croaking 'prrrek-prrrek' or 'terrio-terrio'. Not melodic; the call resembles a mechanical rattle or frog. Also gives bill-clattering.
Geographic Range & Migration
Barn Owl
The most widespread owl and one of the most widespread land birds, found on every continent except Antarctica.
Keel-billed Toucan
Southern Mexico through Central America to northern Colombia and northwestern Venezuela.
보전 상태
Barn Owl
Keel-billed Toucan
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
Keel-billed Toucan
Black body with a bright yellow throat and chest. Red undertail coverts. The enormous bill is green with orange sides, a blue patch, and a red tip.
Enormous, lightweight, multicolored bill up to 15 cm long — green, orange, blue, and red
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.
Keel-billed Toucan
용골부리투칸은 중앙아메리카의 열대 우림에 서식하는 화려한 투칸 종이다. 무지개색의 화려한 부리가 가장 큰 특징으로 몸 크기에 비해 매우 크지만 속이 비어 있어 가볍다. 과일을 주로 먹으며 둥지는 나무 구멍을 이용한다.