Grey-headed Warbler vs Belding's Yellowthroat
Basileuterus griseiceps ile kıyaslandığında Geothlypis beldingi
Side-by-Side Comparison
| Özellik | Grey-headed Warbler | Belding's Yellowthroat |
|---|---|---|
| Bilimsel Ad | Basileuterus griseiceps | Geothlypis beldingi |
| Takım | Passeriformes | Passeriformes |
| Familya | Parulidae | Parulidae |
| Koruma Durumu | Endangered | Vulnerable |
| Uzunluk | — | — |
| Kanat Açıklığı | 12,4 cm (4.9 in) | 12,3 cm (4.8 in) |
| Ağırlık | 13,0 g (0.46 oz) | 14,895 g (0.53 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Hiçbiri
Grey-headed Warbler only
Belding's Yellowthroat only
Koruma Durumu
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.