Patagonian Sierra-finch vs Black-and-tawny Seedeater
Phrygilus patagonicus 비교 대상 Sporophila nigrorufa
Side-by-Side Comparison
| 속성 | Patagonian Sierra-finch | Black-and-tawny Seedeater |
|---|---|---|
| 학명 | Phrygilus patagonicus | Sporophila nigrorufa |
| 목 | Passeriformes | Passeriformes |
| 과 | Thraupidae | Thraupidae |
| 보전 상태 | Least Concern | Vulnerable |
| 체장 | — | — |
| 날개 폭 | 14.8 cm (5.8 in) | 9.8 cm (3.9 in) |
| 체중 | 23.25 g (0.82 oz) | 10.8 g (0.38 oz) |
| 식성 | -- | -- |
| 산란 수 | 2-5 | -- |
| Population Trend | — | — |
Habitat Comparison
보전 상태
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.