Black-crested Tit-tyrant vs Agile Tit-tyrant
Anairetes nigrocristatus 比較対象 Uromyias agilis
Side-by-Side Comparison
| 属性 | Black-crested Tit-tyrant | Agile Tit-tyrant |
|---|---|---|
| 学名 | Anairetes nigrocristatus | Uromyias agilis |
| 目 | Passeriformes | Passeriformes |
| 科 | Tyrannidae | Tyrannidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 11.6 cm (4.6 in) | 11.5 cm (4.5 in) |
| 体重 | 9.2 g (0.32 oz) | 8.95 g (0.32 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Black-crested Tit-tyrant
Least Concern
Agile Tit-tyrant
About These Birds
Black-crested Tit-tyrant
The Black-crested Tit-tyrant is a small, long-tailed tyrant flycatcher of Andean scrub and paramo in Peru, with a striking upswept black crest and boldly streaked black-and-white plumage. It inhabits dense montane scrub, polylepis woodland, and high Andean shrublands, typically at elevations between 2,800 and 4,200 meters. It feeds on small insects and spiders, foraging actively in dense low vegetation.
Agile Tit-tyrant
The Agile Tit-tyrant is a small Andean flycatcher of the Tyrannidae family, weighing about 9 g with a wingspan near 12 cm. It is found in humid montane scrub and forest edges in South America, flitting nimbly through vegetation in search of small insects.