Grey-headed Warbler vs Belding's Yellowthroat
Basileuterus griseiceps в сравнении с Geothlypis beldingi
Side-by-Side Comparison
| Характеристика | Grey-headed Warbler | Belding's Yellowthroat |
|---|---|---|
| Научное название | Basileuterus griseiceps | Geothlypis beldingi |
| Отряд | Passeriformes | Passeriformes |
| Семейство | Parulidae | Parulidae |
| Охранный статус | Endangered | Vulnerable |
| Длина | — | — |
| Размах крыльев | 12,4 cm (4.9 in) | 12,3 cm (4.8 in) |
| Масса | 13,0 g (0.46 oz) | 14,895 g (0.53 oz) |
| Питание | -- | -- |
| Размер кладки | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Общие среды обитания
Нет
Grey-headed Warbler only
Belding's Yellowthroat only
Охранный статус
Endangered
Grey-headed Warbler
Vulnerable
Belding's Yellowthroat
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.