Migration & timing

Chestnut-sided Warbler in New York

There aren't yet enough observations of Chestnut-sided Warbler in New York to describe its timing with confidence.

Sighting 3 observations in New York

Check back as more observations come in, or explore Chestnut-sided Warbler across North America.

Chestnut-sided Warbler elsewhere

More birds in New York

Data: iNaturalist research-grade observations (CC0 / CC-BY), via GBIF. Excludes eBird.