American Robin vs Rufous-backed Thrush
Turdus migratorius 비교 대상 Turdus rufopalliatus
Side-by-Side Comparison
| 속성 | American Robin | Rufous-backed Thrush |
|---|---|---|
| 학명 | Turdus migratorius | Turdus rufopalliatus |
| 목 | Passeriformes | Passeriformes |
| 과 | Turdidae | Turdidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 25.0 cm (9.8 in) | — |
| 날개 폭 | 36.0 cm (14.2 in) | 24.9 cm (9.8 in) |
| 체중 | 77.0 g (2.72 oz) | 78.5 g (2.77 oz) |
| 식성 | Earthworms, insects, and fruit. Famously hunts earthworms on lawns by running, stopping, and tilting its … | -- |
| 산란 수 | 2-4 | 3 |
| Population Trend | — | — |
Size Comparison
Body Length
American Robin
25.0 cm
Rufous-backed Thrush
—
날개 폭
American Robin
36.0 cm
Rufous-backed Thrush
24.9 cm
체중
American Robin
77.0 g
Rufous-backed Thrush
78.5 g
Habitat Comparison
American Robin
Lawns, parks, gardens, farmland, and forest edges. One of the most familiar birds in suburban North America.
Song & Call Comparison
American Robin
노래
A clear, caroling song of 2-3 note phrases: 'cheerily, cheer-up, cheerio'. Sings from dawn perches. Sharp 'tut-tut-tut' alarm call and thin 'seeee' flight note.
Rufous-backed Thrush
Geographic Range & Migration
American Robin
North America from Alaska and Canada to Mexico. Northern populations migrate south in winter; southern populations are largely resident.
Rufous-backed Thrush
보전 상태
Least Concern
American Robin
Least Concern
Rufous-backed Thrush
How to Tell Them Apart
American Robin
깃털
Dark grey-brown upperparts with a warm brick-red breast and belly. White eye-ring and streaked white throat. Female slightly paler.
부리
Bright yellow bill with a dark tip
Rufous-backed Thrush
About These Birds
American Robin
아메리카울새는 북미 전역에서 봄의 전령으로 널리 알려져 있다. 이름과 달리 실제 유럽울새와 관련이 없으며, 지빠귀과(Turdidae)에 속한다. 빨간 가슴과 노래 소리로 쉽게 알아볼 수 있다.