Baird's Sparrow vs Rufous-winged Sparrow
Passerculus bairdii مقارنةً بـ Peucaea carpalis
Side-by-Side Comparison
| السمة | Baird's Sparrow | Rufous-winged Sparrow |
|---|---|---|
| الاسم العلمي | Passerculus bairdii | Peucaea carpalis |
| الرتبة | Passeriformes | Passeriformes |
| الفصيلة | Passerellidae | Passerellidae |
| حالة الحفاظ | Least Concern | Least Concern |
| الطول | — | — |
| طول الجناح | 13,1 cm (5.2 in) | 12,0 cm (4.7 in) |
| الوزن | 17,916666666666668 g (0.63 oz) | 14,983333333333334 g (0.53 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | 2-6 | 2-5 |
| Population Trend | — | — |
Habitat Comparison
حالة الحفاظ
Least Concern
Baird's Sparrow
Least Concern
Rufous-winged Sparrow
About These Birds
Baird's Sparrow
The Baird's Sparrow is a small sparrow that breeds on the northern Great Plains of North America and winters in the southwestern United States and Mexico, weighing about 17.9g with a wingspan of 13.1cm. It inhabits native grasslands and feeds on seeds and insects. Grassland loss on both breeding and wintering grounds has reduced its populations.