American Crow vs Common Blackbird
Corvus brachyrhynchos 비교 대상 Turdus merula
Side-by-Side Comparison
| 속성 | American Crow | Common Blackbird |
|---|---|---|
| 학명 | Corvus brachyrhynchos | Turdus merula |
| 목 | Passeriformes | Passeriformes |
| 과 | Corvidae | Turdidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 45.0 cm (17.7 in) | 25.0 cm (9.8 in) |
| 날개 폭 | 99.0 cm (39.0 in) | 36.0 cm (14.2 in) |
| 체중 | 450.0 g (15.87 oz) | 100.0 g (3.53 oz) |
| 식성 | Highly omnivorous — insects, earthworms, seeds, fruit, eggs, nestlings, carrion, and human food waste. Among … | Earthworms, insects, berries, and fruit. Forages on the ground, turning over leaf litter. Famously pulls … |
| 산란 수 | 3-7 | 3-5 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
American Crow
Extremely adaptable — found in farmland, open woodland, suburban neighborhoods, parking lots, and urban parks.
Common Blackbird
Woodland, hedgerows, gardens, and parks. One of the most common garden birds across Europe.
Song & Call Comparison
American Crow
Classic 'caw-caw-caw' repeated in series. Family groups use distinct dialects. Also gives rattling, knocking, and a short 'cah' flight call. Highly social and vocal.
Common Blackbird
Arguably Britain's finest songster: rich, flute-like phrases with deep, mellow quality. Sings persistently at dusk. Alarm is a sharp 'chook-chook'. Song includes liquid 'pew' notes.
Geographic Range & Migration
American Crow
North America from southern Canada through the United States to northern Mexico.
Common Blackbird
Europe, Asia, and North Africa. Introduced to Australia and New Zealand. Northern populations are migratory.
보전 상태
American Crow
Common Blackbird
How to Tell Them Apart
American Crow
All black with a slight glossy sheen. Squared-off tail and smooth throat distinguish it from the common raven.
Straight, sturdy black bill smaller than a raven's
Common Blackbird
Males are jet black with a bright yellow-orange bill and eye-ring. Females are dark brown with mottled underparts and a dull yellowish bill.
Bright yellow-orange bill in males, dull brownish in females
About These Birds
American Crow
미국까마귀는 북미에서 가장 친숙하고 지능이 높은 새 중 하나이다. 연구에 따르면 도구를 사용하고, 인간 얼굴을 기억하며, 복잡한 사회 구조를 이룬다. 북미 전역의 다양한 서식지에 적응력이 뛰어나게 서식한다.
Common Blackbird
유럽 찌르레기는 유럽에서 가장 친숙하고 사랑받는 명금 중 하나로, 수컷은 광택 있는 검은 깃털과 노란 눈 테두리, 노란 부리가 특징적이다. 풍부하고 유연한 노래로 유명하며 도심 정원부터 깊은 숲까지 광범위한 서식지에서 번성한다.