American Tree Sparrow vs Spotted Towhee
Passerella arborea so với Pipilo maculatus
Side-by-Side Comparison
| Thuộc Tính | American Tree Sparrow | Spotted Towhee |
|---|---|---|
| Tên Khoa Học | Passerella arborea | Pipilo maculatus |
| Bộ | Passeriformes | Passeriformes |
| Họ | Passerellidae | Passerellidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 14,4 cm (5.7 in) | 17,2 cm (6.8 in) |
| Khối Lượng | 19,0 g (0.67 oz) | 42,959999999999994 g (1.52 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 4-6 | 2-6 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
American Tree Sparrow only
Spotted Towhee only
Tình Trạng Bảo Tồn
Least Concern
American Tree Sparrow
Least Concern
Spotted Towhee
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.