Black-cheeked Warbler vs Semper's Warbler
Basileuterus melanogenys 对比 Leucopeza semperi
Side-by-Side Comparison
| 属性 | Black-cheeked Warbler | Semper's Warbler |
|---|---|---|
| 学名 | Basileuterus melanogenys | Leucopeza semperi |
| 目 | Passeriformes | Passeriformes |
| 科 | Parulidae | Parulidae |
| 保护状况 | Least Concern | Critically Endangered |
| 体长 | — | — |
| 翼展 | 12.5 cm (4.9 in) | 13.4 cm (5.3 in) |
| 体重 | 12.7 g (0.45 oz) | 19.8 g (0.70 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Black-cheeked Warbler
Critically Endangered
Semper's Warbler
About These Birds
Black-cheeked Warbler
The Black-cheeked Warbler is a small, terrestrial warbler of dense highland undergrowth in Costa Rica and western Panama, with a distinctive black-and-white head pattern with black cheeks, rufous crown, and bold white supercilium. It inhabits the dense undergrowth of cloud forests and adjacent shrubby areas above 1,500 meters. It feeds on small insects and invertebrates, foraging close to the ground.