The Winter Wren is a plump round ball with a stubby tail that it usually holds straight up. Its bill is small and thin, in keeping with its diminutive appearance.
Larger than a Ruby-throated Hummingbird, smaller than a Carolina Wren.sparrow-sized or smaller
- Both Sexes
- Length: 3.1-4.7 in (8-12 cm)
- Weight: 0.3-0.4 oz (8-12 g)
- Wingspan: 4.7-6.3 in (12-16 cm)