Migration & timing
American Herring Gull in British Columbia
There aren't yet enough observations of American Herring Gull in British Columbia to describe its timing with confidence.
Sighting 13 observations in British Columbia
Check back as more observations come in, or explore American Herring Gull across North America.
American Herring Gull elsewhere
More birds in British Columbia
Data: iNaturalist research-grade observations (CC0 / CC-BY), via GBIF. Excludes eBird.