Migration & timing
Common Eider in Connecticut
There aren't yet enough observations of Common Eider in Connecticut to describe its timing with confidence.
Sighting 2 observations in Connecticut
Check back as more observations come in, or explore Common Eider across North America.
Common Eider elsewhere
More birds in Connecticut
Data: iNaturalist research-grade observations (CC0 / CC-BY), via GBIF. Excludes eBird.