American Robin vs Bare-eyed Thrush
Turdus migratorius 对比 Turdus tephronotus
Side-by-Side Comparison
| 属性 | American Robin | Bare-eyed Thrush |
|---|---|---|
| 学名 | Turdus migratorius | Turdus tephronotus |
| 目 | Passeriformes | Passeriformes |
| 科 | Turdidae | Turdidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | 25.0 cm (9.8 in) | — |
| 翼展 | 36.0 cm (14.2 in) | 21.6 cm (8.5 in) |
| 体重 | 77.0 g (2.72 oz) | 49.333333333333336 g (1.74 oz) |
| 食性 | Earthworms, insects, and fruit. Famously hunts earthworms on lawns by running, stopping, and tilting its … | -- |
| 产卵数 | 2-4 | 2-3 |
| Population Trend | — | — |
Size Comparison
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
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.
Bare-eyed 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.
Bare-eyed Thrush
保护状况
American Robin
Bare-eyed Thrush
How to Tell Them Apart
American Robin
Dark grey-brown upperparts with a warm brick-red breast and belly. White eye-ring and streaked white throat. Female slightly paler.
Bright yellow bill with a dark tip
Bare-eyed Thrush
About These Birds
American Robin
美洲鸫（学名Turdus migratorius）被广泛视为北美春天的使者。尽管名为"知更鸟"（robin），实为鸫科（Turdidae）成员，与欧洲知更鸟无近缘关系。雄鸟胸部橙红色，头部黑色，体长约25厘米。食蚯蚓和浆果，常见于草坪和公园。
Bare-eyed Thrush
The Bare-eyed Thrush is a thrush of the family Turdidae found in dry woodland and scrub across East Africa, from Somalia to Tanzania. Weighing about 49.3g with a wingspan of 21.6cm, it has a distinctive yellow bare eye-ring. It forages on the ground for invertebrates and feeds on berries and fruit in the forest understory.