Patagonian Sierra-finch vs Black-and-tawny Seedeater
Phrygilus patagonicus compared with Sporophila nigrorufa
Side-by-Side Comparison
| Attribute | Patagonian Sierra-finch | Black-and-tawny Seedeater |
|---|---|---|
| Scientific Name | Phrygilus patagonicus | Sporophila nigrorufa |
| Order | Passeriformes | Passeriformes |
| Family | Thraupidae | Thraupidae |
| Conservation Status | Least Concern | Vulnerable |
| Length | — | — |
| Wingspan | 14.8 cm (5.8 in) | 9.8 cm (3.9 in) |
| Weight | 23.25 g (0.82 oz) | 10.8 g (0.38 oz) |
| Diet | -- | -- |
| Clutch Size | 2-5 | -- |
| Population Trend | — | — |
Habitat Comparison
Shared Habitats
None
Patagonian Sierra-finch only
Black-and-tawny Seedeater only
Conservation Status
Least Concern
Patagonian Sierra-finch
Vulnerable
Black-and-tawny Seedeater
About These Birds
Black-and-tawny Seedeater
The Black-and-tawny Seedeater is a vulnerable small seedeater of tall-grass savannas and grasslands in Bolivia and adjacent Brazil. Males have a black crown and mask contrasting with tawny-orange underparts. It feeds on grass seeds and is threatened by grassland conversion to agriculture.