The Four Keys to ID
- Size & Shape
A medium-sized warbler with a relatively wide, flat bill and fairly long, expressive tail. In flight it has a deep chest, slim belly, and long, somewhat club-shaped tail.
Relative Size
About the size of a Black-capped Chickadee or Yellow Warbler.
sparrow-sized or smallerMeasurements
- Both Sexes
- Length: 4.3-5.1 in (11-13 cm)
- Weight: 0.2-0.3 oz (6-9 g)
- Wingspan: 6.3-7.5 in (16-19 cm)
- Color Pattern
- Behavior
- Habitat