Rufous-backed Antvireo vs Alagoas Antwren
Dysithamnus xanthopterus 比較対象 Myrmotherula snowi
Side-by-Side Comparison
| 属性 | Rufous-backed Antvireo | Alagoas Antwren |
|---|---|---|
| 学名 | Dysithamnus xanthopterus | Myrmotherula snowi |
| 目 | Passeriformes | Passeriformes |
| 科 | Thamnophilidae | Thamnophilidae |
| 保全状況 | Least Concern | Critically Endangered |
| 体長 | — | — |
| 翼開長 | 12.4 cm (4.9 in) | 10.3 cm (4.1 in) |
| 体重 | 14.3 g (0.50 oz) | 9.75 g (0.34 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Rufous-backed Antvireo
Critically Endangered
Alagoas Antwren
About These Birds
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.