Ash-breasted Tit-tyrant vs Bahia Wagtail-tyrant
Anairetes alpinus 对比 Stigmatura bahiae
Side-by-Side Comparison
| 属性 | Ash-breasted Tit-tyrant | Bahia Wagtail-tyrant |
|---|---|---|
| 学名 | Anairetes alpinus | Stigmatura bahiae |
| 目 | Passeriformes | Passeriformes |
| 科 | Tyrannidae | Tyrannidae |
| 保护状况 | Endangered | Least Concern |
| 体长 | — | — |
| 翼展 | 12.7 cm (5.0 in) | 10.6 cm (4.2 in) |
| 体重 | 9.666666666666666 g (0.34 oz) | 8.45 g (0.30 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | 2-3 |
| Population Trend | — | — |
保护状况
Endangered
Ash-breasted Tit-tyrant
Least Concern
Bahia Wagtail-tyrant
About These Birds
Ash-breasted Tit-tyrant
灰胸山雀霸鹟（Anairetes alpinus）是一种濒危的小型霸鹟，局限分布于秘鲁和玻利维亚高海拔的Polylepis林中。属霸鹟科（Tyrannidae），对这一特殊森林生境高度依赖，因Polylepis林的砍伐而濒危。
Bahia Wagtail-tyrant
The Bahia Wagtail-tyrant is a small flycatcher found in caatinga and dry scrub habitats of northeastern Brazil, weighing about 8.45g with a wingspan of 10.6cm. It has a long tail often wagged conspicuously and forages for insects in open shrubby habitats. It is one of several passerines endemic to the caatinga biome.