Eastern Bluebird vs Mistle Thrush
Sialia sialis 对比 Turdus viscivorus
Side-by-Side Comparison
| 属性 | Eastern Bluebird | Mistle Thrush |
|---|---|---|
| 学名 | Sialia sialis | Turdus viscivorus |
| 目 | Passeriformes | Passeriformes |
| 科 | Turdidae | Turdidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | 17.5 cm (6.9 in) | — |
| 翼展 | 27.0 cm (10.6 in) | 30.7 cm (12.1 in) |
| 体重 | 31.0 g (1.09 oz) | 126.66666666666667 g (4.47 oz) |
| 食性 | Insects in summer, berries in winter. Hunts from low perches, dropping to the ground to … | -- |
| 产卵数 | 4-5 | 3-5 |
| Population Trend | — | — |
Size Comparison
Body Length
Eastern Bluebird
17.5 cm
Mistle Thrush
—
翼展
Eastern Bluebird
27.0 cm
Mistle Thrush
30.7 cm
体重
Eastern Bluebird
31.0 g
Mistle Thrush
126.66666666666667 g
Habitat Comparison
Eastern Bluebird
Open woodland, farmland edges, orchards, and parks with scattered trees and open ground. Readily uses nest boxes.
Song & Call Comparison
Eastern Bluebird
鸣唱
A rich, melodious warbled 'chur-wi, tur-a-lee' song. Both sexes sing. Call is a soft, musical 'turee'. Song is gentle and flute-like, suggesting a small thrush. Given from exposed perch.
Mistle Thrush
Geographic Range & Migration
Eastern Bluebird
Eastern North America from southern Canada to Honduras and Nicaragua. Partially migratory.
Mistle Thrush
保护状况
Least Concern
Eastern Bluebird
Least Concern
Mistle Thrush
How to Tell Them Apart
Eastern Bluebird
羽毛
Males are vivid royal blue above with a rusty-red breast and white belly. Females are grey-blue with a paler rust breast.
喙
Short, thin, dark bill
Mistle Thrush
About These Birds
Eastern Bluebird
北美幸福的象征。通过安装巢箱使种群得以恢复。冬季形成松散群体。
Mistle Thrush
槲鸫（约130克）是欧洲体型最大的画眉科鸟类，具有灰棕色上体和有圆形斑点的下体。以取食槲寄生（Viscum album）浆果著名，并积极保卫浆果资源。在严冬时分依旧在高处裸枝上鸣唱，因此又名「暴风雨旅鸫」。无危；广布于欧洲和亚洲，数量相对稳定。