Guadalupe Junco vs American Tree Sparrow
Junco insularis comparado com Passerella arborea
Side-by-Side Comparison
| Atributo | Guadalupe Junco | American Tree Sparrow |
|---|---|---|
| Nome científico | Junco insularis | Passerella arborea |
| Ordem | Passeriformes | Passeriformes |
| Família | Passerellidae | Passerellidae |
| Estado de conservação | Endangered | Least Concern |
| Comprimento | — | — |
| Envergadura | 13,4 cm (5.3 in) | 14,4 cm (5.7 in) |
| Peso | 20,0 g (0.71 oz) | 19,0 g (0.67 oz) |
| Dieta | -- | -- |
| Tamanho da postura | 3 | 4-6 |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
Guadalupe Junco only
American Tree Sparrow only
Estado de conservação
Endangered
Guadalupe Junco
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.