Black-capped Gnatcatcher vs Chattering Gnatwren
Polioptila nigriceps 对比 Ramphocaenus sticturus
Side-by-Side Comparison
| 属性 | Black-capped Gnatcatcher | Chattering Gnatwren |
|---|---|---|
| 学名 | Polioptila nigriceps | Ramphocaenus sticturus |
| 目 | Passeriformes | Passeriformes |
| 科 | Polioptilidae | Polioptilidae |
| 保护状况 | Least Concern | Not Evaluated |
| 体长 | — | — |
| 翼展 | 9.5 cm (3.7 in) | — |
| 体重 | 6.05 g (0.21 oz) | 10.25 g (0.36 oz) |
| 食性 | -- | -- |
| 产卵数 | 4 | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Black-capped Gnatcatcher
Not Evaluated
Chattering Gnatwren
About These Birds
Black-capped Gnatcatcher
The Black-capped Gnatcatcher is a tiny, active insectivore of tropical dry forest and thorn scrub in western Mexico, with males showing a bold black cap in breeding plumage and white underparts. It inhabits arid and semi-arid scrublands and dry deciduous forests from Sonora and Sinaloa south to Oaxaca. It feeds on tiny insects and spiders, flitting through dense low vegetation.