The Water Snakes of Tennessee
Overview of Tennessee’s Water Snakes
The state of Tennessee is home to a variety of water snakes. These snakes are found in both freshwater and saltwater environments and can be further divided into two categories: nonvenomous and venomous. The nonvenomous snakes are the most commonly encountered and include species such as the Midland water snake, northern water snake, and banded water snake. The venomous water snakes are the eastern cottonmouth and the copperhead.
Identifying Tennessee Water Snakes
Water snakes are generally dark in color and can range from gray to black. They can reach lengths of up to five feet and have broad, triangular heads. The markings on the back of these snakes can vary depending on the species. Generally, the midland water snake has distinctive black stripes on its back and sides, while the northern water snake has varying shades of brown and gray and is often mistaken for a copperhead. The eastern cottonmouth has a distinctive black band around its neck that can be used to identify it.
Where to Find Water Snakes in Tennessee
Water snakes can be found in a variety of habitats throughout the state, from rivers and creeks to ponds and lakes. They can also be found in saltwater environments, such as the Gulf of Mexico. They are most active during the warmer months and can be seen basking in the sun on logs or rocks.
Behavior of Tennessee Water Snakes
Water snakes are generally nonaggressive and will not attack unless provoked. They typically feed on fish, frogs, and other aquatic creatures, and will often bask in the sun to keep warm.
How to Avoid Water Snakes in Tennessee
The best way to avoid water snakes is to be aware of your surroundings when near bodies of water. Wear protective clothing and avoid swimming or wading in areas where water snakes may be present. Avoid disturbing them and keep your distance if you encounter one.
What to Do if Bitten by a Water Snake
If you are bitten by a water snake, seek medical attention immediately. The venomous water snakes in Tennessee—the eastern cottonmouth and the copperhead—can cause serious injury if left untreated. If you are bitten, remain calm and clean the wound with soap and water. Apply a cold compress and elevate the affected area. Do not attempt to capture the snake or apply a tourniquet.
Conclusion
Tennessee is home to a variety of water snakes, ranging from nonvenomous to venomous. It is important to know how to identify and avoid water snakes in order to reduce the risk of being bitten. If you are bitten, seek medical attention immediately.