Common Garter Snake
Thamnophis sirtalis
About the Common Garter Snake
The common garter snake (Thamnophis sirtalis) is a species of natricine snake, which is indigenous to North America and found widely across the continent. Most common garter snakes have a pattern of yellow stripes on a black, brown or green background, and their average total length (including tail) is about 55 cm (22 in), with a maximum total length of about 137 cm (54 in). The average body mass is 150 g (5.3 oz). Common garter snakes are the state reptile of...
Key Facts
- Very commonly spotted - over 181,128 observations recorded!
Classification
Frequently Asked Questions
What is the scientific name of the Common Garter Snake?
The scientific name of the Common Garter Snake is Thamnophis sirtalis.
How many Common Garter Snake sightings have been recorded?
181,128 observations of the Common Garter Snake have been recorded on iNaturalist.
