Black-polled Yellowthroat vs Semper's Warbler
Geothlypis speciosa verglichen mit Leucopeza semperi
Side-by-Side Comparison
| Merkmal | Black-polled Yellowthroat | Semper's Warbler |
|---|---|---|
| Wissenschaftlicher Name | Geothlypis speciosa | Leucopeza semperi |
| Ordnung | Passeriformes | Passeriformes |
| Familie | Parulidae | Parulidae |
| Erhaltungsstatus | Vulnerable | Critically Endangered |
| Länge | — | — |
| Flügelspannweite | 11,2 cm (4.4 in) | 13,4 cm (5.3 in) |
| Gewicht | 10,566666666666666 g (0.37 oz) | 19,8 g (0.70 oz) |
| Ernährung | -- | -- |
| Gelegegröße | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Erhaltungsstatus
Vulnerable
Black-polled Yellowthroat
Critically Endangered
Semper's Warbler
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.