Dusky Chlorospingus vs American Tree Sparrow
Chlorospingus semifuscus compared with Passerella arborea
Side-by-Side Comparison
| Attribute | Dusky Chlorospingus | American Tree Sparrow |
|---|---|---|
| Scientific Name | Chlorospingus semifuscus | Passerella arborea |
| Order | Passeriformes | Passeriformes |
| Family | Passerellidae | Passerellidae |
| Conservation Status | Least Concern | Least Concern |
| Length | — | — |
| Wingspan | 13.8 cm (5.4 in) | 14.4 cm (5.7 in) |
| Weight | 20.5 g (0.72 oz) | 19.0 g (0.67 oz) |
| Diet | -- | -- |
| Clutch Size | -- | 4-6 |
| Population Trend | — | — |
Habitat Comparison
Shared Habitats
None
Dusky Chlorospingus only
American Tree Sparrow only
Conservation Status
Least Concern
Dusky Chlorospingus
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.