Black-and-tawny Seedeater vs Sporophile grand-chanteur
Sporophila nigrorufa comparé à Tiaris olivaceus
Side-by-Side Comparison
| Attribut | Black-and-tawny Seedeater | Sporophile grand-chanteur |
|---|---|---|
| Nom scientifique | Sporophila nigrorufa | Tiaris olivaceus |
| Ordre | Passeriformes | Passeriformes |
| Famille | Thraupidae | Thraupidae |
| Statut de conservation | Vulnerable | Least Concern |
| Longueur | — | — |
| Envergure | 9,8 cm (3.9 in) | 10,0 cm (3.9 in) |
| Poids | 10,8 g (0.38 oz) | 8,75 g (0.31 oz) |
| Régime alimentaire | -- | -- |
| Taille de la couvée | -- | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Habitats partagés
Black-and-tawny Seedeater only
Aucun(e)
Sporophile grand-chanteur only
Statut de conservation
Vulnerable
Black-and-tawny Seedeater
Least Concern
Sporophile grand-chanteur
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.