Black-crested Tit-tyrant vs Bay-ringed Tyrannulet
Anairetes nigrocristatus 对比 Phylloscartes sylviolus
Side-by-Side Comparison
| 属性 | Black-crested Tit-tyrant | Bay-ringed Tyrannulet |
|---|---|---|
| 学名 | Anairetes nigrocristatus | Phylloscartes sylviolus |
| 目 | Passeriformes | Passeriformes |
| 科 | Tyrannidae | Tyrannidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 11.6 cm (4.6 in) | 9.8 cm (3.9 in) |
| 体重 | 9.2 g (0.32 oz) | 8.0 g (0.28 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Black-crested Tit-tyrant
Least Concern
Bay-ringed Tyrannulet
About These Birds
Black-crested Tit-tyrant
黑冠山雀霸鹟(Anairetes nigrocristatus)是一种小型长尾霸鹟,栖息于秘鲁安第斯山脉的灌木和高山草甸中。属霸鹟科(Tyrannidae),具明显的黑色羽冠,是安第斯高原的特有种。
Bay-ringed Tyrannulet
The Bay-ringed Tyrannulet is a small flycatcher of the Atlantic Forest in southeastern Brazil and northeastern Argentina. It has a brownish-olive plumage with faint wing bars and a subtle eye ring. It forages actively in forest canopy and edges, gleaning insects from foliage.