Snakes need to drink—though that fact does come as a surprise to some people. (And it can be neat to watch, in the sense that a snake doing an ordinary thing that every other terrestrial vertebrate does is somehow a revelation.) But it does mean that they can get dangerously dehydrated when they can’t. They’ll even accept water from people if it’s hot and dry enough, as a couple of incidents recently reported on social media will demonstrate.
During Mark Lotterhand’s visits to the Narcisse Snake Dens last month, Manitoba was in the middle of a spring drought. When they set out water from their bottles, the Red-sided Garter Snakes came running, drinking from makeshift water holes, lids filled with water, or even directly from the bottle.
See Mark’s photo album on Flickr.
Getting garter snakes’ minds off mating in the middle of mating season takes some doing, let me tell you, but snakes coming out of hibernation are pretty thirsty to start with: they might not have had anything to drink in months. Add to that dry conditions and they must have been desperate for the water.
Meanwhile, on a hot June day in Illinois, two field research assistants, in the course of their fieldwork, found a Western Hognose Snake; once the snake was measured, they thought that the snake might be dehydrated, so they offered her water. The snake, who had previously exhibited the usual hognose snake defensive repertoire, thought this was a grand idea.
That tweet went viral, so one of the assistants, Taylor West, gives the background to the story in this guest post on the Living Alongside Wildlife blog.