Patagonian Sierra-finch vs Black-backed Tanager
Phrygilus patagonicus 비교 대상 Tangara peruviana
Side-by-Side Comparison
| 속성 | Patagonian Sierra-finch | Black-backed Tanager |
|---|---|---|
| 학명 | Phrygilus patagonicus | Tangara peruviana |
| 목 | Passeriformes | Passeriformes |
| 과 | Thraupidae | Thraupidae |
| 보전 상태 | Least Concern | Vulnerable |
| 체장 | — | — |
| 날개 폭 | 14.8 cm (5.8 in) | 14.6 cm (5.7 in) |
| 체중 | 23.25 g (0.82 oz) | 22.0 g (0.78 oz) |
| 식성 | -- | -- |
| 산란 수 | 2-5 | 3-4 |
| Population Trend | — | — |
Habitat Comparison
보전 상태
Least Concern
Patagonian Sierra-finch
Vulnerable
Black-backed Tanager
About These Birds
Black-backed Tanager
The Black-backed Tanager is a vulnerable, attractive tanager found in the Atlantic Forest of southeastern Brazil, particularly in coastal forest remnants. Males have a silvery-blue body with a jet-black back and bright rufous head. It is threatened by the severe fragmentation of the Atlantic Forest biome.