Migration & timing
White-winged Scoter in Massachusetts
There aren't yet enough observations of White-winged Scoter in Massachusetts to describe its timing with confidence.
Sighting 8 observations in Massachusetts
Check back as more observations come in, or explore White-winged Scoter across North America.
White-winged Scoter elsewhere
More birds in Massachusetts
Data: iNaturalist research-grade observations (CC0 / CC-BY), via GBIF. Excludes eBird.