Pine Warblers are hefty, long-tailed warblers with stout bills. The tip of the tail usually appears to have a central notch.
Smaller than a White-throated Sparrow; larger than a Northern Parula.sparrow-sized or smaller
- Both Sexes
- Length: 5.1-5.5 in (13-14 cm)
- Weight: 0.3-0.5 oz (9-15 g)
- Wingspan: 7.5-9.1 in (19-23 cm)