Greylag Goose
Anser anser
We're still gathering enough observations of Greylag Goose to describe its timing.
Sighting 4 observationsMost recent: Aug 1, 20253 states/provinces
Sighting real observations of Greylag GooseOpen in full map →
Where it's seen most
Tap a state for Greylag Goose's local arrival & departure timing.
Data: iNaturalist research-grade observations (CC0 / CC-BY), via GBIF. Excludes eBird.