Black-capped Antwren vs Alagoas Antwren
Herpsilochmus atricapillus 对比 Myrmotherula snowi
Side-by-Side Comparison
| 属性 | Black-capped Antwren | Alagoas Antwren |
|---|---|---|
| 学名 | Herpsilochmus atricapillus | Myrmotherula snowi |
| 目 | Passeriformes | Passeriformes |
| 科 | Thamnophilidae | Thamnophilidae |
| 保护状况 | Least Concern | Critically Endangered |
| 体长 | — | — |
| 翼展 | 10.4 cm (4.1 in) | 10.3 cm (4.1 in) |
| 体重 | 9.5 g (0.34 oz) | 9.75 g (0.34 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Black-capped Antwren
Critically Endangered
Alagoas Antwren
About These Birds
Black-capped Antwren
黑顶蚁雀分布于巴西、玻利维亚和阿根廷北部的亚热带林地。雄鸟头顶黑色，体羽灰白，翅具黑白斑纹。栖息于林地和灌丛，以昆虫为食，常加入混合鸟群觅食。
Alagoas Antwren
The Alagoas Antwren is a critically endangered antbird of northeastern Brazil, weighing about 10 g with a wingspan near 10 cm. It is restricted to very small forest fragments in Alagoas state and faces severe extinction pressure from ongoing deforestation and habitat fragmentation.