Most people probably assume deer just munch on plants. For the most part, that’s true, but sometimes deer will eat snakes—usually when they’re missing minerals or nutrients, or if they stumble across an easy meal. So, yes — deer occasionally eat snakes, but it’s rare and usually about nutrition or scavenging.
Curious about how and why this happens? Let’s look at when deer actually turn to animal matter, what drives that odd behavior, and what it looks like in the wild or on trail cams.
You’ll see real-life examples and some surprisingly simple reasons behind this weird habit.
Do Deer Eat Snakes?
Let’s get into whether deer really eat snakes, how often it happens, and what might make a deer bite or swallow one.
Below, you’ll find real videos, expert notes, and some guesses about the nutritional motives behind this.
Documented Cases and Viral Videos
Maybe you’ve seen those clips floating around of a white-tailed deer chewing on a snake. There are a few viral videos out there—often from places like Texas—showing whitetail deer interacting with small snakes.
One well-known clip, tied to Trey Reinhart, shows a deer picking up a snake with its mouth and then dropping it. People love to call these “nature is metal” moments online.
Groups like the National Deer Association and field reports point out that most sightings involve small, nonvenomous, or dead snakes just lying around. Some stories describe deer nibbling on snake carcasses instead of hunting live ones.
There’s not a ton of video, and even when there is, it’s rare and usually missing context about what kind of snake it was or whether it was even alive.
How Common Is Snake Consumption?
Honestly, this doesn’t happen much. Deer stick to plants and almost never go after live animals.
Most observers say these snake-eating episodes are just weird, one-off things, not a regular part of a white-tailed deer’s diet.
When deer do eat snakes, it’s usually a young or small snake that isn’t a threat. You’ll see more of these events in places where people are around to record wildlife—like the edges of Texas suburbs.
Viral videos definitely make it look more common than it is. Unless there’s real research backing it up, you should treat each video as a rare fluke.
Nutritional Reasons Behind the Behavior
So, why would a deer even bother with a snake? Nutrition and minerals are the big reasons.
Sometimes deer go looking for protein or minerals—bones, carrion, and animal bits—especially during late winter or when fawns are on the way and their bodies need more.
A snake can offer a quick hit of protein, fat, and calcium if it’s dead or small enough. Sometimes deer just get curious or try animal tissue because they’re low on salt or minerals.
Experts like Matt Ross say most of these cases are about scavenging, not hunting.
Why and How Deer Eat Snakes
Deer usually graze on plants, but now and then, they eat snakes or other animal matter when they need something specific.
Nutrient gaps, curiosity, and just running into a snake by chance drive most of these odd moments.
Food Scarcity and Survival Instincts
When plant food runs low or lacks minerals, deer might get a little desperate and try new things. A doe late in pregnancy or a buck growing antlers might look for high-calcium or high-protein foods.
Snakes, carcasses, eggs, and even small mammals can give deer a quick nutrient boost they can’t get from leaves or twigs.
If a harsh winter wipes out acorns and fresh shoots, deer will check out roadkill or a dead snake. This isn’t a sign they’re turning into carnivores—it’s just survival mode kicking in.
You’ll see this more in places where deer deal with tough winters or poor soil that makes plants less nutritious.
Types of Snakes Deer Might Consume
Deer don’t really go after specific snake species. They just take what’s around and easy.
You’ll most often see them with small, less aggressive snakes like garter snakes or skinny rat snakes. Those are pretty easy for a deer to chew or swallow and aren’t much of a threat.
There are a few reports of deer with bigger snakes, but that’s not common. Venomous snakes like copperheads or timber rattlesnakes aren’t likely targets—too risky.
If a snake’s already dead, a deer might eat it no matter the species. Scavenging a carcass is a lot less dangerous than messing with a live snake.
Potential Risks of Eating Snakes
Eating snakes isn’t exactly safe for deer—or for anyone watching, honestly. Live venomous snakes can bite and inject venom, which could hurt or even kill a deer, though that’s rare.
Even non-venomous snakes might carry parasites or bacteria that mess with a deer’s digestion.
There’s also the risk of choking or injury. Long, stiff snake bodies or sharp bones from old carcasses can damage a deer’s throat or stomach.
If a deer eats roadkill or something that’s been poisoned, it could get sick or have trouble reproducing. That’s something to keep in mind for anyone paying attention to their local deer.
Unusual Dietary Adaptations in Herbivores
Herbivores like deer usually stick to eating plants, but honestly, they can get creative if they have to. Local deer are ruminants, and their four-chambered stomachs break down cellulose pretty well.
Surprisingly, they can also handle a bit of animal protein or fat now and then without their digestion going haywire. You might catch deer eating eggs, baby birds, or even small carcasses.
That’s not a sign they’ve changed diets entirely—just a short-term fix when they’re missing nutrients or can’t find enough plants. When deer do this, it often means something’s off in their environment.
Maybe the soil’s depleted, or there’s a seasonal shortage, or humans have changed their habitat and food is running low.
- Common triggers: antler growth, pregnancy, lactation.
- Typical animal items: snakes, eggs, baby rabbits, carcasses.
- Risk factors: venom, parasites, toxins from poisoned prey.
