Black-polled Yellowthroat vs White-faced Whitestart
Geothlypis speciosa مقارنةً بـ Myioborus albifacies
Side-by-Side Comparison
| السمة | Black-polled Yellowthroat | White-faced Whitestart |
|---|---|---|
| الاسم العلمي | Geothlypis speciosa | Myioborus albifacies |
| الرتبة | Passeriformes | Passeriformes |
| الفصيلة | Parulidae | Parulidae |
| حالة الحفاظ | Vulnerable | Least Concern |
| الطول | — | — |
| طول الجناح | 11,2 cm (4.4 in) | 12,6 cm (5.0 in) |
| الوزن | 10,566666666666666 g (0.37 oz) | 15,0 g (0.53 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | -- | -- |
| Population Trend | — | — |
Habitat Comparison
حالة الحفاظ
Vulnerable
Black-polled Yellowthroat
Least Concern
White-faced Whitestart
About These Birds
Black-polled Yellowthroat
The Black-polled Yellowthroat is a vulnerable, medium-sized warbler; males have a distinctive solid black cap (poll), olive-green upperparts, and bright yellow underparts with an olive-washed breast band. It has a highly restricted range in the highlands of central Mexico, inhabiting tall reed beds, cattail marshes, and wet grassy meadows. It feeds on small insects and invertebrates in dense emergent vegetation.