A small songbird with a longer bill (compared to other warblers) and a notched tail. Although technically not a warbler, it has the proportions of warblers such as Yellow-rumped or Grace's.
Larger than a Pygmy Nuthatch, smaller than a Western Tanager.sparrow-sized or smaller
- Both Sexes
- Length: 5.3 in (13.5 cm)
- Weight: 0.4 oz (11 g)
- Wingspan: 9.1-9.3 in (23-23.5 cm)