The Difference Between Venomous and Nonvenomous Snakes

The primary difference between venomous and nonvenomous snakes lies in their ability to produce and deliver venom. Venom is a toxic substance that some snakes use for hunting prey or defending themselves. Here are key distinctions:

• Venomous Snakes:
  • Venom Production: Venomous snakes possess specialized glands, typically located near the base of their upper jaws, which produce venom. These glands are connected to hollow fangs, through which the venom is delivered.
  • Venom Delivery: Venomous snakes have specialized fangs that inject venom into their prey or potential threats. These fangs can be either permanently erect (as in vipers) or hinged (as in cobras and coral snakes).
  • Function: Venom is used to immobilize or kill prey by either causing tissue damage or affecting the prey’s nervous system. Some venomous snakes can also use their venom for self-defense.
• Nonvenomous Snakes:
  • No Venom Production: Nonvenomous snakes lack venom-producing glands and specialized fangs. Instead, they rely on other methods for capturing and subduing prey.
  • Constriction: Many nonvenomous snakes are constrictors. They use their bodies to wrap around prey, squeezing it until it suffocates. Examples include boa constrictors and pythons.
  • Swallowing Whole: Nonvenomous snakes often have flexible jaws that allow them to swallow prey whole. They may consume a variety of animals, from rodents to amphibians.

It’s important to note that not all venomous snakes are dangerous to humans, as some have mild venom or are not aggressive. Conversely, some nonvenomous snakes can be mistaken for venomous ones due to similar coloration or behavior. It is crucial to exercise caution and seek professional assistance when dealing with snakes, especially in regions where venomous species are present. If bitten by a snake, immediate medical attention is essential, as venomous snake bites can be life-threatening.

At Terre Haute Campground we ask you to always take precautions in your surroundings.