Migration & timing
Violet-green Swallow in Oregon
There aren't yet enough observations of Violet-green Swallow in Oregon to describe its timing with confidence.
Sighting 4 observations in Oregon
Check back as more observations come in, or explore Violet-green Swallow across North America.
Violet-green Swallow elsewhere
More birds in Oregon
Data: iNaturalist research-grade observations (CC0 / CC-BY), via GBIF. Excludes eBird.