Maranon Sparrow vs American Tree Sparrow
Arremon nigriceps comparé à Passerella arborea
Side-by-Side Comparison
| Attribut | Maranon Sparrow | American Tree Sparrow |
|---|---|---|
| Nom scientifique | Arremon nigriceps | Passerella arborea |
| Ordre | Passeriformes | Passeriformes |
| Famille | Passerellidae | Passerellidae |
| Statut de conservation | Near Threatened | Least Concern |
| Longueur | — | — |
| Envergure | 14,8 cm (5.8 in) | 14,4 cm (5.7 in) |
| Poids | 26,0 g (0.92 oz) | 19,0 g (0.67 oz) |
| Régime alimentaire | -- | -- |
| Taille de la couvée | -- | 4-6 |
| Population Trend | — | — |
Habitat Comparison
Habitats partagés
Aucun(e)
Maranon Sparrow only
American Tree Sparrow only
Statut de conservation
Near Threatened
Maranon Sparrow
Least Concern
American Tree Sparrow
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.