Abert's Towhee vs American Tree Sparrow
Melozone aberti so với Passerella arborea
Side-by-Side Comparison
| Thuộc Tính | Abert's Towhee | American Tree Sparrow |
|---|---|---|
| Tên Khoa Học | Melozone aberti | Passerella arborea |
| Bộ | Passeriformes | Passeriformes |
| Họ | Passerellidae | Passerellidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 17,9 cm (7.0 in) | 14,4 cm (5.7 in) |
| Khối Lượng | 46,25 g (1.63 oz) | 19,0 g (0.67 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1-4 | 4-6 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Abert's Towhee only
American Tree Sparrow only
Tình Trạng Bảo Tồn
Least Concern
Abert's Towhee
Least Concern
American Tree Sparrow
About These Birds
Abert's Towhee
Abert's Towhee is a robust sparrow of the Sonoran Desert weighing about 46g. It forages in riparian thickets and desert scrub, scratching leaf litter energetically with both feet.
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.