Common Garter Snake Mapped Sightings by Location

Order: Squamata Family: Colubridae Genus: Thamnophis Species: Thamnophis sirtalis

General Information - Display Sightings - View Map - Photo Gallery - Date & Location Report - Submit Sighting Report and contribute a Common Garter Snake observation for our citizen science community database.

Note, only recent sightings with a latitude and longitude are included here.
View 'Date and Location' report to filter map display by state/province, click state/province link when there.