Migration & timing

Black-headed Gull in Nova Scotia

There aren't yet enough observations of Black-headed Gull in Nova Scotia to describe its timing with confidence.

Sighting 11 observations in Nova Scotia

Check back as more observations come in, or explore Black-headed Gull across North America.

Black-headed Gull elsewhere

More birds in Nova Scotia

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