Black-throated Spinetail vs Amazonian Plain Xenops
Synallaxis castanea 对比 Xenops genibarbis
Side-by-Side Comparison
| 属性 | Black-throated Spinetail | Amazonian Plain Xenops |
|---|---|---|
| 学名 | Synallaxis castanea | Xenops genibarbis |
| 目 | Passeriformes | Passeriformes |
| 科 | Furnariidae | Furnariidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 11.6 cm (4.6 in) | 12.5 cm (4.9 in) |
| 体重 | 15.0 g (0.53 oz) | 10.6 g (0.37 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Black-throated Spinetail
Least Concern
Amazonian Plain Xenops
About These Birds
Amazonian Plain Xenops
The Amazonian Plain Xenops is a small furnariid weighing about 11 g with a 12.5 cm wingspan, clinging to branches and probing bark for insects in Amazonian forest. Its distinctive upturned bill tip helps it lever off bark to expose hidden prey.