American Tree Sparrow vs Harris's Sparrow
Passerella arborea comparado com Zonotrichia querula
Side-by-Side Comparison
| Atributo | American Tree Sparrow | Harris's Sparrow |
|---|---|---|
| Nome científico | Passerella arborea | Zonotrichia querula |
| Ordem | Passeriformes | Passeriformes |
| Família | Passerellidae | Passerellidae |
| Estado de conservação | Least Concern | Near Threatened |
| Comprimento | — | — |
| Envergadura | 14,4 cm (5.7 in) | 17,4 cm (6.9 in) |
| Peso | 19,0 g (0.67 oz) | 36,050000000000004 g (1.27 oz) |
| Dieta | -- | -- |
| Tamanho da postura | 4-6 | 3-5 |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
American Tree Sparrow only
Nenhum
Harris's Sparrow only
Estado de conservação
Least Concern
American Tree Sparrow
Near Threatened
Harris's 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.