M INSIGHTHORIZON NEWS
// education insights

How can you tell if a snake is poisonous in Alabama

By Jessica Hardy

Like a cat’s eye, poisonous snakes have thin, black, vertical pupils surrounded by a yellow-green eyeball while non-venomous snakes have rounded pupils. While this type of pupils can indicate that the snake is venomous, this is observed at close range, which can be a potentially dangerous identification method.

How do you know if a snake is poisonous just by looking at it?

Like a cat’s eye, poisonous snakes have thin, black, vertical pupils surrounded by a yellow-green eyeball while non-venomous snakes have rounded pupils. While this type of pupils can indicate that the snake is venomous, this is observed at close range, which can be a potentially dangerous identification method.

What is the most common venomous snake in Alabama?

Eastern Diamondback Rattlesnake There are diagonal, whitish stripes on the side of the triangular head. It has facial pits and elliptical pupils like the other pit vipers. This snake is the most dangerous of venomous snakes in Alabama. Range: Southern third of the state.

What kind of poisonous snakes live in Alabama?

According to the Alabama Cooperative Extension, the state’s native venomous snakes include the Copperhead, Cottonmouth, Eastern Diamondback Rattlesnake, Timber Rattlesnake, Pigmy Rattlesnake, and the Eastern Coral Snake.

How common are venomous snakes in Alabama?

Alabama is one of the most biologically diverse areas in the United States. Although we have 66 known species and subspecies of snakes, only 6 are venomous. Learn more about Alabama’s 6 venomous snakes and how to react if you encounter one in the wild.

How do you identify a snake den?

  1. Look out for freshly shed snakeskin. …
  2. Observe any snake feces. …
  3. Check to see if there are spiderwebs or debris around the hole.

How can you tell the difference between a poisonous and non poisonous snake?

  1. If the small scales are present on the belly and back, it is a non-poisonous snake.
  2. If the belly scales are not broad enough to extend right across it, it is a non-poisonous snake.

How can you tell a king snake from a coral snake?

The easiest way to differentiate kingsnakes from coral snakes is by looking at their coloring: coral snakes have yellow and red bands that touch each other, while black bands always separate the yellow and red bands on kingsnakes.

How do I identify a snake?

To identify venomous snakes, look for characteristics such as a rattling tail, elliptical eyes, and a triangular head. Identify non-venomous snakes by their body color, double belly scales, and round eyes. You can also use reference resources to help you identify snakes.

Are Copperheads poisonous?

The North American copperhead is a common species of venomous snake found in the eastern and central United States. Luckily, their venom is not among the most potent, and bites are rarely deadly; children, the elderly, and immunocompromised people are most at risk.

Article first time published on

What months are snakes most active in Alabama?

In fact, late summer/early fall is an active season for snakes. Because of the cooler temperatures, many snake species are more active during the day. Also, late summer/early fall is baby snake season, where some species are giving birth to live young, and eggs that were laid earlier in the year are starting to hatch.

Do poisonous snakes come out at night?

The snakes may come out during the night especially when it is during the hot weather since the snakes will wait until night fall and they can delay the hunting up to the time that the environment is cool during evening. There are others that may be active at the sunset naturally.

How do I keep snakes out of my yard in Alabama?

The best way to keep snakes out of your yard is to get rid of the food source. Clear your yard of any brush piles, thick shrubbery, or areas where mice may live. Also, keeping grass mowed and your yard clean will help.

Are black racers poisonous?

Racers are black or blue-black with a pale belly and measure 3 to 5 feet long. They are not venomous. Racers are active during the day, when they hunt down and eat insects, lizards, small rodents, other snakes, and birds and their eggs.

What is the deadliest animal in Alabama?

The eastern diamondback rattlesnake is the most dangerous of all the venomous snakes in Alabama. It is the largest in size of all North American venomous snakes. In addition, Alabama is also home to the world’s largest rattlesnakes.

How can you tell a venomous snake in Texas?

Red touch yellow, kill a fellow” can help you remember that if red and yellow rings of color are together on a snake, it is a Texas coral snake. Another way to remember the warning coloration is to think of a stoplight, where yellow means caution and red means stop.

Are there venomous snakes with round pupils?

Round Pupils The family Elapidae — which includes cobras (Naja ssp.), mambas (Dendroaspis ssp.) and taipans (Oxyuranus ssp.) — includes some of the deadliest snakes on the planet, all of which have round pupils. Additionally, sea snakes (Hydrophiidae) have incredibly powerful venom and round pupils.

Can you tell if a snake is poisonous by its belly?

One way to determine if a snake is venomous is to look at its underbelly. If there is a single row of scales leading to the anal plate, the snake is venomous.

What smell do snakes hate?

Ammonia: Snakes dislike the odor of ammonia so one option is to spray it around any affected areas. Another option is to soak a rug in ammonia and place it in an unsealed bag near any areas inhabited by snakes to deter them away.

What attracts snakes to your house?

  • Mice.
  • Leaf piles.
  • Landscaping rocks.
  • Dense shrubbery.
  • Gaps in your home’s foundation.
  • Bird baths.

Do moth balls really keep snakes away?

Do mothballs repel snakes? Moth balls are common old-time home remedy to keep snakes away, but this old wives’ tale doesn’t stand the test of science. Mothballs don’t repel snakes. Snakes “smell” with their tongues, so methods like mothballs that rely on odors are unlikely to deter them.

What non poisonous snake looks like a copperhead?

The most common snake misidentified as a copperhead is the harmless juvenile Eastern Ratsnake (formerly called the blackrat snake). The Eastern Ratsnake starts life with a strong pattern of gray or brown blotches on a pale gray background.

What snake looks like copperhead?

  • Corn Snake.
  • Common Water Snake.
  • Eastern Hognose Snake.
  • Eastern Milk Snake.
  • Black Racer Snake.
  • Mole Kingsnake.
  • Diamondback Water Snake.
  • Black Rat Snake.

What is a cottonmouth snake look like?

Description: Cottonmouths are venomous semi-aquatic snakes often referred to as “water moccasins.” They have large, triangular heads with a dark line through the eye, elliptical pupils, and large jowls due to the venom glands.

What poisonous snake looks like a king snake?

Scarlet kingsnakes have a tricolored pattern of black, red, white, and various shades of yellow bands that appear to mimic the venomous coral snake in a form of Batesian mimicry.

What color is a coral snake?

Appearance Coral snakes are brightly colored with red, yellow, and black rings that encircle the entire body. The wide red and black rings are separated by narrow yellow rings. The head has a blunt, black snout followed by a band of yellow. The tail is black .. and yellow.

Why do water moccasins chase you?

Despite these examples of relatively benign defensive behaviors, cottonmouths maintain a reputation of being ‘aggressive’ or ‘mean’. Many people will tell you of cottonmouths ‘chasing’ people that get to close, implying that the goal of this behavior is ultimately to bite people.

What to do if you find a copperhead in your yard?

If you see a copperhead or any poisonous snake in your yard, gather up the kids and pets and retreat to the house immediately! Do not try and kill it on your own. In some areas animal control or the local fire department may help remove the offending critter.

What state has the most copperhead snakes?

States having the highest bite rates per million population per year are North Carolina, 157.8; West Virginia, 105.3; Arkansas, 92.9; Oklahoma, 61; Virginia, 48.7; and Texas, 44.2.

Do snakes come out at night in Alabama?

Snakes are both diurnal– active during the day– and nocturnal, around at night. It all depends on the time of year. Mark Hay, of Alabama Snake Removers, tells us, snakes become inactive when it gets too hot. They hide out until around dusk, during summer months, just about the time when folks are out walking or hiking.

Where are Copperheads usually found?

Of the five copperhead subspecies, the northern copperhead has the greatest range. It is found in northern Georgia and Alabama, north to Massachusetts and west to Illinois. Copperheads live in a range of habitats, from terrestrial to semiaquatic, including rocky, forested hillsides and wetlands.