Field Sparrows are small, slender sparrows with relatively short, conical bills, rounded heads, and somewhat long tails.
Smaller and more slender than a Song Sparrow; larger than a Black-capped or Carolina Chickadee.sparrow-sized or smaller
- Both Sexes
- Length: 4.7-5.9 in (12-15 cm)
- Weight: 0.4-0.5 oz (11-15 g)
- Wingspan: 7.9 in (20 cm)