When one thinks of Pennsylvania, venomous water snakes may not be the first thing that comes to mind. However, the state is home to a variety of snake species, some of which boast an impressive array of potentially harmful venom. In this article, we'll explore Pennsylvania's venomous water snakes, their habitats, and how to identify and avoid them.
A Surprising Diversity
There are currently 21 snake species known to inhabit Pennsylvania, but only three of them are considered venomous - the northern copperhead, the eastern massasauga rattlesnake, and the timber rattlesnake. While these snakes are more commonly found on land, they are also capable of swimming and can occasionally be found in or near water.
Identifying Venomous Water Snakes in Pennsylvania
It is essential to identify venomous water snakes accurately to ensure one's safety when exploring Pennsylvania's rivers, lakes, and creeks. Here are some key identification traits for the venomous species found in the state:
1. Northern Copperhead: These snakes are characterized by their reddish-brown, copper-colored head, and hourglass-shaped markings along their body. They can reach a length of up to 3 feet. When in water, they may be found swimming close to the surface with their head slightly elevated.
2. Eastern Massasauga Rattlesnake: This small rattlesnake has a gray or light brown body with well-defined, dark brown bands. It can grow up to 30 inches long. When swimming, it tends to hold its rattle above the water's surface, as an identifying feature.
3. Timber Rattlesnake: Known for being one of the largest venomous snakes in the United States, the timber rattlesnake can reach lengths of up to 5 feet. They are characterized by dark bands or chevrons on a lighter background color that can range from yellow to dark brown.
Safety Tips for Avoiding Venomous Water Snakes
When spending time in or near water in Pennsylvania, it's essential to be aware of potential encounters with venomous snakes and how to avoid them. Here are some helpful tips:
1. Stay on marked trails and away from areas with dense brush or rock piles where snakes may be hiding.
2. Be cautious when stepping over logs, rocks, or other debris - venomous snakes may be resting or hiding in these spots.
3. Keep a safe distance from any snake you encounter - even if it appears to be non-venomous. Remember that some species can strike at a range of half their body length.
4. If bitten by a venomous snake, seek immediate medical attention.
While venomous water snakes in Pennsylvania may not be an everyday occurrence, it's essential to be aware of their presence and take necessary precautions to ensure a safe outdoor experience. By familiarizing oneself with the venomous snake species in the state, one can better appreciate and respect these often misunderstood creatures while remaining safe and enjoying Pennsylvania's many natural wonders.
Are there venomous water snakes in Pennsylvania?
While the three venomous snake species in Pennsylvania are primarily terrestrial, they are known to swim and may be found in or near water, such as the northern copperhead, the eastern massasauga rattlesnake, and the timber rattlesnake.
Can non-venomous water snakes be found in Pennsylvania?
Yes, non-venomous water snakes such as the common northern water snake and the banded water snake can also be found in Pennsylvania, making it crucial to become familiar with snake identification to ensure your safety.
Are venomous snake bites in Pennsylvania common?
Venomous snake bites in Pennsylvania are relatively rare, mainly because the venomous snake species are not often found in highly populated areas. However, it's essential to exercise caution when in known snake habitats to minimize the risk of an encounter.