Sierra Nevada Brushfinch vs American Tree Sparrow
Arremon basilicus से तुलना Passerella arborea
Side-by-Side Comparison
| विशेषता | Sierra Nevada Brushfinch | American Tree Sparrow |
|---|---|---|
| वैज्ञानिक नाम | Arremon basilicus | Passerella arborea |
| गण | Passeriformes | Passeriformes |
| कुल | Passerellidae | Passerellidae |
| संरक्षण स्थिति | Near Threatened | Least Concern |
| लंबाई | — | — |
| पंखों का फैलाव | 16.1 cm (6.3 in) | 14.4 cm (5.7 in) |
| वजन | 39.0 g (1.38 oz) | 19.0 g (0.67 oz) |
| आहार | -- | -- |
| अंडों की संख्या | -- | 4-6 |
| Population Trend | — | — |
Habitat Comparison
साझा आवास
कोई नहीं
Sierra Nevada Brushfinch only
American Tree Sparrow only
संरक्षण स्थिति
Near Threatened
Sierra Nevada Brushfinch
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.