Migration & timing
Pine Siskin in California
There aren't yet enough observations of Pine Siskin in California to describe its timing with confidence.
Sighting 5 observations in California
Check back as more observations come in, or explore Pine Siskin across North America.
Pine Siskin elsewhere
More birds in California
Data: iNaturalist research-grade observations (CC0 / CC-BY), via GBIF. Excludes eBird.