Belding's Yellowthroat vs Adelaide's Warbler
Geothlypis beldingi 对比 Setophaga adelaidae
Side-by-Side Comparison
| 属性 | Belding's Yellowthroat | Adelaide's Warbler |
|---|---|---|
| 学名 | Geothlypis beldingi | Setophaga adelaidae |
| 目 | Passeriformes | Passeriformes |
| 科 | Parulidae | Parulidae |
| 保护状况 | Vulnerable | Least Concern |
| 体长 | — | — |
| 翼展 | 12.3 cm (4.8 in) | 10.0 cm (3.9 in) |
| 体重 | 14.895 g (0.53 oz) | 7.625 g (0.27 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-3 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Vulnerable
Belding's Yellowthroat
Least Concern
Adelaide's Warbler
About These Birds
Belding's Yellowthroat
Belding's Yellowthroat is a vulnerable warbler endemic to a few freshwater marshes in southern Baja California, Mexico. Males have a bright yellow throat and breast, black mask, and olive-green upperparts. Its highly restricted range and dependence on marsh habitats make it susceptible to water diversion, drought, and habitat loss.
Adelaide's Warbler
Adelaide's Warbler is a small New World warbler weighing about 8g endemic to Puerto Rico. It inhabits dry limestone forests and scrubby woodland, feeding on insects gleaned from foliage.