White-winged Swamp-warbler vs Bicol Ground-warbler
Bradypterus carpalis 对比 Robsonius sorsogonensis
Side-by-Side Comparison
| 属性 | White-winged Swamp-warbler | Bicol Ground-warbler |
|---|---|---|
| 学名 | Bradypterus carpalis | Robsonius sorsogonensis |
| 目 | Passeriformes | Passeriformes |
| 科 | Locustellidae | Locustellidae |
| 保护状况 | Least Concern | Near Threatened |
| 体长 | — | — |
| 翼展 | 13.6 cm (5.4 in) | 15.8 cm (6.2 in) |
| 体重 | 22.016666666666666 g (0.78 oz) | 61.0 g (2.15 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
White-winged Swamp-warbler
Near Threatened
Bicol Ground-warbler
About These Birds
Bicol Ground-warbler
The Bicol Ground-warbler is a near-threatened, terrestrial warbler endemic to the Bicol Peninsula of Luzon, Philippines. It has plain brown plumage and forages on the forest floor for insects and other invertebrates. Its restricted range and dependence on lowland forest make it vulnerable to deforestation.