Black-backed Tanager vs Yellow-faced Grassquit
Tangara peruviana comparado con Tiaris olivaceus
Side-by-Side Comparison
| Atributo | Black-backed Tanager | Yellow-faced Grassquit |
|---|---|---|
| Nombre científico | Tangara peruviana | Tiaris olivaceus |
| Orden | Passeriformes | Passeriformes |
| Familia | Thraupidae | Thraupidae |
| Estado de conservación | Vulnerable | Least Concern |
| Longitud | — | — |
| Envergadura | 14,6 cm (5.7 in) | 10,0 cm (3.9 in) |
| Peso | 22,0 g (0.78 oz) | 8,75 g (0.31 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | 3-4 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Black-backed Tanager only
Yellow-faced Grassquit only
Ninguno
Estado de conservación
Vulnerable
Black-backed Tanager
Least Concern
Yellow-faced Grassquit
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.