Yellow-shouldered Grassquit vs Black-billed Seed-finch
Loxipasser anoxanthus verglichen mit Sporophila atrirostris
Side-by-Side Comparison
| Merkmal | Yellow-shouldered Grassquit | Black-billed Seed-finch |
|---|---|---|
| Wissenschaftlicher Name | Loxipasser anoxanthus | Sporophila atrirostris |
| Ordnung | Passeriformes | Passeriformes |
| Familie | Thraupidae | Thraupidae |
| Erhaltungsstatus | Least Concern | Least Concern |
| Länge | — | — |
| Flügelspannweite | 12,3 cm (4.8 in) | 14,3 cm (5.6 in) |
| Gewicht | 11,5 g (0.41 oz) | 26,0 g (0.92 oz) |
| Ernährung | -- | -- |
| Gelegegröße | 3-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Gemeinsame Lebensräume
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Yellow-shouldered Grassquit only
Black-billed Seed-finch only
Erhaltungsstatus
Least Concern
Yellow-shouldered Grassquit
Least Concern
Black-billed Seed-finch
About These Birds
Black-billed Seed-finch
The Black-billed Seed-finch is a robust, chunky finch of South American lowland forests and forest edges, with males displaying glossy black plumage and a very large, conical black bill suited for cracking large, hard seeds. It ranges across a broad swath of Amazonia in Brazil, Peru, Bolivia, and adjacent countries. It frequents edges of humid forests, river margins, and dense shrubby vegetation.