Black-faced Antbird vs Allpahuayo Antbird
Myrmoborus myotherinus 比較対象 Percnostola arenarum
Side-by-Side Comparison
| 属性 | Black-faced Antbird | Allpahuayo Antbird |
|---|---|---|
| 学名 | Myrmoborus myotherinus | Percnostola arenarum |
| 目 | Passeriformes | Passeriformes |
| 科 | Thamnophilidae | Thamnophilidae |
| 保全状況 | Least Concern | Vulnerable |
| 体長 | — | — |
| 翼開長 | 12.4 cm (4.9 in) | 13.1 cm (5.2 in) |
| 体重 | 19.099999999999998 g (0.67 oz) | 23.174999999999997 g (0.82 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1-2 | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Black-faced Antbird
Vulnerable
Allpahuayo Antbird
About These Birds
Black-faced Antbird
The Black-faced Antbird is a compact, sexually dimorphic bird; males have slate-gray plumage with a bold black face and bib, while females show rufous-brown coloring with whitish underparts. It inhabits dense tropical lowland and foothill forests from Colombia and Venezuela south through Amazonia to Bolivia and Brazil. It follows army ant swarms to capture the small invertebrates they flush, foraging in undergrowth near the forest floor.
Allpahuayo Antbird
ペルーのナポ川流域の砂質土壌の白砂林に特有の希少なアリドリで、特定の植生タイプに限定して生息する。生息地が極めて限られた狭域分布種。