Bicolored Antvireo vs Black-faced Antbird
Dysithamnus occidentalis 对比 Myrmoborus myotherinus
Side-by-Side Comparison
| 属性 | Bicolored Antvireo | Black-faced Antbird |
|---|---|---|
| 学名 | Dysithamnus occidentalis | Myrmoborus myotherinus |
| 目 | Passeriformes | Passeriformes |
| 科 | Thamnophilidae | Thamnophilidae |
| 保护状况 | Near Threatened | Least Concern |
| 体长 | — | — |
| 翼展 | 13.8 cm (5.4 in) | 12.4 cm (4.9 in) |
| 体重 | 25.0 g (0.88 oz) | 19.099999999999998 g (0.67 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 1-2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Near Threatened
Bicolored Antvireo
Least Concern
Black-faced Antbird
About These Birds
Bicolored Antvireo
双色蚁鸠。近危。栖息于厄瓜多尔西北部和哥伦比亚西南部的山麓和低山森林。雄鸟灰白色，雌鸟棕褐色。
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.