What eats a red sided garter snake?

Red-sided garter snakes are preyed upon by a variety of animals, including Birds of Prey such as hawks and owls, as well as larger mammals like raccoons, foxes, and coyotes. Some larger snakes may also eat them. Additionally, they can fall victim to predatory fish when near water. Their ability to blend into their environment helps them avoid some predators, but they remain vulnerable to these natural threats.