Is a water moccasin the same as a cottonmouth?
Isabella Little
Updated on March 30, 2026
Herein, why is a water moccasin called a cottonmouth?
Both "water moccasin" and "cottonmouth" are common names for Agkistrodon piscivorus, according to Sara Viernum, a herpetologist based in Madison, Wisconsin. "The name 'cottonmouth' comes from the white coloration of the inside of the snake's mouth," she said.
Additionally, what color is a water moccasin? brown
Regarding this, what does a cottonmouth snake look like?
The snakes are big, ranging from 2 to 4 feet (0.6 to 1.2 meters). Their heads are massively-shaped triangles with dark stripes near each nostril. Their snouts are pale. Because of their venom glands, the cottonmouth has a large jowl.
Can a cottonmouth kill you?
The cottonmouth (also known as the water moccasin) bite is much more dangerous and harmful to humans than the bite of the closely related copperhead, but rarely leads to death. In addition to being larger, the cottonmouth has a slightly more powerful venom, but is still rarely lethal to humans.
Related Question Answers
Do cottonmouth snakes chase you?
Cottonmouth snakes are poisonous and extremely aggressive. Alligators only get aggressive during mating season, but cottonmouths are in a constant state of PMS - they not only will NOT run away from you, they will seek you out and chase you down.How do you keep water moccasins away?
How to Keep Water Moccasins Away- Mow your lawn.
- Start by lightly sprinkling the snake repellent granules over the surface area of your yard, taking care to avoid garden areas.
- Create a perimeter around your yard by spreading an additional helping of snake repellent around the boundaries of your property.
How do you identify a cottonmouth water moccasin?
How to Tell a Cottonmouth from a Water Snake- They have a small tapered head instead of large triangular one.
- Long even body as opposed to ultra thick.
- The neck is the same size as the head instead of much smaller.
- Lack of pits and normal snake eyes (not cat-like)
- No yellow or black tail.