Guadalupe Junco vs American Tree Sparrow
Junco insularis dibandingkan dengan Passerella arborea
Side-by-Side Comparison
| Atribut | Guadalupe Junco | American Tree Sparrow |
|---|---|---|
| Nama Ilmiah | Junco insularis | Passerella arborea |
| Ordo | Passeriformes | Passeriformes |
| Famili | Passerellidae | Passerellidae |
| Status Konservasi | Endangered | Least Concern |
| Panjang | — | — |
| Rentang Sayap | 13,4 cm (5.3 in) | 14,4 cm (5.7 in) |
| Berat | 20,0 g (0.71 oz) | 19,0 g (0.67 oz) |
| Diet | -- | -- |
| Ukuran Sarang | 3 | 4-6 |
| Population Trend | — | — |
Habitat Comparison
Habitat Bersama
Guadalupe Junco only
American Tree Sparrow only
Status Konservasi
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.