Spring Brings Rattlesnake Sightings, Here’s What To Know

Arizona is home to dozens of venomous critters and has more venomous snake species than any other state in the U.S. This means that during the spring and summer months, the chance of encountering one of these guys is much higher. In Arizona, you can come across rattlesnakes on trails, in neighborhoods, and even in backyards. Knowing when snakes are most active and how to react can help keep both you and them safe.

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Plethora of Venom

Arizona is home to 13 different species of rattlesnakes. Rattlesnakes are a subspecies of pit viper. This means they detect heat, carry venom, and only strike when they feel threatened or sense prey. Among these rattlesnake species, the most common snakes you might come across in Southern Arizona are Diamondback Rattlesnakes, Mojave Rattlesnakes, and Black‑tailed Rattlesnakes.

According to the Arizona Game and Fish Department, with an unusually warm spring in Arizona, the risk of running into a rattlesnake is much higher. Warmer weather means more snakes, making it extra important to be mindful of where you step when you are out and about.

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Rattlesnake Activity

According to Banner Health, rattlesnakes are most active during early mornings and late afternoons, when the sun isn't as aggressive. During the hot summer months, rattlesnakes are most active at night. These animals are most commonly seen from the months of March to October, but can be spotted year-round.

The University of Arizona explains that over 70% of snake bites are provoked, meaning someone was touching, harassing, or attempting to kill or move the animal at the time of the bite. The best way to avoid a snake bite is to leave them alone! If you must have a snake relocated, reach out to a professional snake handler or call your local fire department.

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What to do if bitten

Most people think they can avoid a rattlesnake because they can hear it when it is stressed. While this is most of the time the case, if you accidentally step on or get too close to a snake, it may not rattle at all. It may just attack. This is why it is important to stay on designated trails, keep your eyes open, and be mindful of where you are placing your feet and hands.

If you are bit buy a rattlesnake, it is important to react immediately as their venom can have lasting effects. When bitten by a snake, get away from it and call 911. After that, remain calm and remove any sort of jewelry near the affected area, as snake venom will cause you to swell. After that, if possible, clean and sanitize the bite with soap and water and wrap it in a clean cloth or bandage.

If bitten by a snake, do not apply ice, do not tie off the area, do not try to "remove" the venom, and do not drink caffeine or alcohol, or take any sort of medication. Stay in a relaxed and comfortable position, and wait for the professionals to arrive. Make sure to relay any details you remember about the snake, such as its color and size, as it may be important information for a medical professional to have later on.

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If you have any questions about how to properly respond to a snake bite, you can reach out to the Poison Help line at 800-222-1222. Remember that snakes only attack when they feel threatened. If you are respectful to them, chances are they will leave you alone as well. Stay safe this year, and watch out for our venomous desert roommates. 

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