Migration & timing
Common Grackle in Alberta
There aren't yet enough observations of Common Grackle in Alberta to describe its timing with confidence.
Sighting 18 observations in Alberta
Check back as more observations come in, or explore Common Grackle across North America.
Common Grackle elsewhere
More birds in Alberta
Data: iNaturalist research-grade observations (CC0 / CC-BY), via GBIF. Excludes eBird.