American Tree Sparrow vs Aimophila mystacalis
Passerella arborea comparado com Peucaea mystacalis
Side-by-Side Comparison
| Atributo | American Tree Sparrow | Aimophila mystacalis |
|---|---|---|
| Nome científico | Passerella arborea | Peucaea mystacalis |
| Ordem | Passeriformes | Passeriformes |
| Família | Passerellidae | Passerellidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | — | — |
| Envergadura | 14,4 cm (5.7 in) | 14,2 cm (5.6 in) |
| Peso | 19,0 g (0.67 oz) | 19,825 g (0.70 oz) |
| Dieta | -- | -- |
| Tamanho da postura | 4-6 | 3 |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
Nenhum
American Tree Sparrow only
Aimophila mystacalis only
Nenhum
Estado de conservação
Least Concern
American Tree Sparrow
Least Concern
Aimophila mystacalis
About These Birds
American Tree Sparrow
The American Tree Sparrow is a compact passerellid weighing 19 g with a 14.4 cm wingspan, breeding in shrubby Arctic tundra and wintering in open fields and weedy areas across North America. It is identified by its rufous cap and distinctive central breast spot.