Brown-headed Greenlet vs Black-capped Vireo
Hylophilus brunneiceps 对比 Vireo atricapilla
Side-by-Side Comparison
| 属性 | Brown-headed Greenlet | Black-capped Vireo |
|---|---|---|
| 学名 | Hylophilus brunneiceps | Vireo atricapilla |
| 目 | Passeriformes | Passeriformes |
| 科 | Vireonidae | Vireonidae |
| 保护状况 | Least Concern | Near Threatened |
| 体长 | — | — |
| 翼展 | 11.2 cm (4.4 in) | 11.0 cm (4.3 in) |
| 体重 | 9.666666666666666 g (0.34 oz) | 8.649999999999999 g (0.31 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 3-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Brown-headed Greenlet
Near Threatened
Black-capped Vireo
About These Birds
Black-capped Vireo
The Black-capped Vireo is a Near Threatened small vireo of Texas and Oklahoma in the United States, wintering on Mexico's Pacific coast, with males displaying a striking black cap, white spectacles, and olive-green and white plumage. It inhabits dense, shrubby oak and juniper thickets in rocky terrain. Brown-headed cowbird parasitism and habitat loss drove its listing as endangered in the past; conservation efforts have aided recovery.