As spring temperatures settle in, Cochrane residents are reporting several sightings of garter snakes, an annual sign that the season is shifting into full swing.
These small, slender snakes are commonly found throughout Alberta and are especially likely to appear near the Bow River, where they thrive in grassy and wetland environments. While their sudden slithering presence can catch some off guard, garter snakes are completely harmless to humans and play a key role in the local ecosystem.
Garter snakes feed on pests like insects, slugs, and small rodents, helping to keep nature in balance. They’re also known for their distinctive yellow stripes running lengthwise down their dark bodies, making them easy to identify.
Though they can sometimes emit a musky smell when threatened, they do not pose any danger and rarely bite. Experts say if you encounter one, it's best to give it space and let it continue on its way.
Garter snakes are among the few reptile species that can survive Alberta’s climate, hibernating in communal dens over the winter and emerging in the spring to bask in the sun and search for food.
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If you're near the Bow River pathways or parks in the coming weeks, don’t be surprised to spot one soaking up the sunshine, it just means nature is waking up for the season.