There is also a tiny population of Arizona black rattlesnakes. You could find them in almost all of the state’s eastern half. The main rattlesnake species you’ll find in Indiana is the timber rattlesnake. There are some in the area around Bismarck, too. Wandering Garter Snake Range. One of the snakes that are far more common is the Western rattlesnake Crotalus oreganus, specifically the Great Basin rattlesnake, a subspecies. I hope it doesn't dissuade you from enjoying the outdoors. You can find them around the Flaming Gorge National Recreation Area, and as far north as Rock Springs. Western diamondback rattlesnakes live throughout most of the state, bar the far north and far west. Another species in the south is Crotalus ruber, the red diamond rattlesnake. Metadata (Data about data or how the map was made). According to the Vermont Fish and Wildlife Department, the snakes are classed as a Species of Greatest Conservation Need. Arizona is home to more rattlesnake species than any other U.S. state. Applications for permission slips are accepted starting July 13th. As the name suggests, they especially like to live in wooded areas. A snake with a smaller range in Florida is the timber rattlesnake. In the center of the state, you’ll also come across some prairie rattlesnakes, Crotalus viridis. In the Gila River Indian Reservation and the Tohono O’Odham Nation Reservation, west of Tuscon and south of Phoenix, you’ll also find Tiger rattlesnakes. This snake has the most potent venom of all rattlesnakes. The state is too far north for them to survive the bitterly cold winters, because the ground freezes over. You’ll find the western diamondback rattlesnake in the southernmost counties of the state. Another common snake is the pygmy rattlesnake, which only grows to two feet long. They live along the Mississippi—so, most of the western half of the state. The range of the timber rattlesnake extends from southern New Hampshire south through the Appalachian Mountains to northern Florida and west to southeastern Texas and southeastern Nebraska and Wisconsin. Enter Search Term(s): Search DEC Home » Animals, Plants, Aquatic Life » Amphibians & Reptiles » Herp Atlas Project » Species of Lizards and Snakes Found in New York » Timber Rattlesnake Distribution Map These snakes inhabit the eastern half of the state, including the areas around Dallas, Houston, and Austin (but they don’t usually come as far as San Antonio). However, the rattlesnake that you find in Alabama is likely to be a different species to the one you would find in California. This means rattlers can’t live further north than southern Canada. And where the borders of Mexico, New Mexico, and Arizona meet, you’ll find some Mojave rattlesnakes, too. That’s because of Texas’ unique location. This snake has several subspecies. Further west, towards the Appalachians, there’s a larger population of timbers, too. Description: The eastern diamondback rattlesnake is the largest of the 32 species of rattlesnake currently recognized. There may even be some across the border beyond Buffalo, into Canada. Spanning roughly one-hundred square kilometres across and near the Niagara Escarpment in Halton Region, the Rattlesnake Point area is home to many golf courses, country markets and equestrian training and boarding facilities. The Tri-Cities Shooting Association invites you and your family to dust off your family firearms and bring them out to our Rattlesnake Mountain Shooting Facility for a safe and fun day of target shooting. Often, this takes me to isolated rivers with breathtaking scenery like this shot I took at Rock Creek, near Missoula, MT. Another rattlesnake species that lives in the south is the rock rattlesnake. These snakes are widespread in Mexico with small populations here. The subspecies that live in Washington is the Crotelus oreganus oreganus, the Northern Pacific rattlesnake. These live in the eastern tip around New Orleans. They only live around the Kentucky Lakes and the Tennessee River, in the western half of the state. There are lots of rattlers in Florida, and dangerous snakes generally, but only six species. Iowa is the easternmost extent of their range. Watch where you step, particularly in places rattlesnakes might hide. Some of these species are spread across the whole west coast. These snakes are on the decline, especially at the edges of their range in PA and NY. “Rattles are segments of keratin that fit loosely inside one another at the end of the snake’s tail,” explained Sara Viernum, a herpetologist based in Madison, Wisconsin. Western diamondback rattlesnakes live throughout most of the state, but not in the east and far north. They live in every part of the state, including in and around Birmingham and Montgomery. The above map shows the range of the listed bear and rattlesnake species in the continental US. However, they’re rarely encountered, and their range is shrinking. Night Snake Range. go into a hibernation-like period through the winter. So, you’re more likely to find the other species listed here. But you will find rattlesnakes across the entire state of Utah. That includes the areas around Charlotte and Wilmington, but not Asheville. They live in a small pocket of land south of Pueblo, towards La Junta, and the south-east corner of the state. They stretch into the western half of New York, near Buffalo and Rochester, although they are rarely seen. Confusingly, these snakes are sometimes called Western rattlesnakes too, but they’re considered to be a different species. Eastern massasaugas prefer swamps, and there are fewer places left for them. These are the only rattlesnakes in the state. These snakes are common throughout the Midwest, but are only present in parts of North and South Dakota. However, the rattlesnake that you find in Alabama is likely to be a different species to the one you would find in California. The only snakes in Hawaii have been introduced by people. They request that you report any sightings, especially any photographs of the snakes. The heat sensitive pits between the eyes and the nostrils are unique to pit vipers. N. Pacific Rattlesnake Range. Local place names are a dead giveaway, like Rattlesnake Mountain, along the Metacomet Trail. On average they range from 3.5 to 4.5 feet. Aside from that, you can find them in the densely forested heart of upstate New York. There are Eastern Diamondbacks in the southeastern counties, along with a small population of timber rattlesnakes there. These snakes love the forested Allegheny and the Appalachian Mountains which stretch into the state. However, they are infrequently encountered, and it’s unclear how many there are. Less common are prairie rattlesnakes. There are occasional news stories of them finding their way into people’s yards, but they prefer to be left alone. That being said, North Dakota is the furthest north American state (along with Montana) where you can find these snakes. These are from a different genus of snakes (Sistrurus rather than Crotalus), but are considered rattlesnakes. One of the more widespread species is the black-tailed rattlesnake. Gopher Snake Range. Vermont represents the northernmost extent of the timber rattlesnake’s range. Another species they cross paths with is the Mojave rattlesnake, Crotalus scutulatus. Timber rattlesnakes are common throughout the state, apart from the southern coastal plain. Texas is home to many venomous snakes. Unfortunately, the western massasauga isn’t as common as it once was. But their range extends north, over the border into NM and AZ. But you can still find them in and around Louisville. They thrive in forested areas. Growing up in Idaho, this took the form of fly fishing for trout. Pygmy rattlers live in the southern half of the state, and most of the way up the coast. The same applies to eastern massasaugas. You can find two subspecies; the midget faded rattlesnake and the Great Basin rattlesnake here. These live where the timber rattlesnake doesn’t live. Rattlesnake Mountain Rattlesnake Mountain is a traprock mountain, 750 feet above sea level, located 9 miles southwest of Hartford, Connecticut in the town of Farmington.It is part of the narrow, linear Metacomet Ridge that extends from Long Island Sound near New Haven, Connecticut, north through the Connecticut River Valley of Massachusetts to the Vermont border. Timber rattlesnakes were once widespread in Connecticut, even in colonial times. But they aren’t usually found near Wichita. Here’ some further info on the venomous snakes found in California. You can find them from Yakima up to the Colville National Forest in the northwest. Another snake across the whole southern half of the state is the speckled rattlesnake. The timber rattlesnake lives in the far northeast, and the Western rattlesnake lives in the far northwest. There are two that you’ll find in Oregon. Delaware used to be home to a thriving population of timber rattlesnakes. The third is the prairie rattlesnake. You can find them in the smallest corner of the state, from Rodeo to Hachita, and south to Antelope Wells. Illinois is also home to the eastern massasauga. On the opposite side—so in the panhandle and the rest of the west, west of OK City—you have prairie rattlesnakes instead. With roughly the same distribution are pygmy rattlesnakes, although these aren’t as common. Here too you’ll find the Grand Canyon rattlesnake, which lives in the Grand Canyon. The snakes inhabit part of the western half of the state along the border with New York. Because this is the furthest east you’ll find them, prairie rattlesnakes are very rare here. There are some not far from Rapid City, too, but they run all along the border with Wyoming, and then Montana too. Eastern Diamondback rattlesnakes live throughout South Carolina, as do timber rattlesnakes. Both are venomous. Timber rattlesnakes live in the southeastern tip of the state, not far from Lincoln. There may also be a small pocket in the southern tip of the state. Its range extends from San Diego to the Salton Sea. Smith and Taylor(1950) proposed "Wickenburg, Maricopa County, Arizona… You can find them around significant population centers, or out in the country. Snake bites are rare; approximately 2-3 per year and with treatment, a full recovery is highly probable. Massasaugas of every subspecies are rare and threatened with extinction. Around 7,000-8,000 people are bitten by venomous snakes each year in the US. In particular, I'm on the lookout for rattlesnakes and bears. Night Snake Range. These live around OK City, west and north, up to around Woodward. A similar snake is the ridge-nosed rattlesnake. Sidewinders are so named because of the unique way they move, to the side, like a crab. The timber rattlesnake occurs in the eastern and central United States. Eastern diamondback rattlesnakes live throughout the state, from the Everglades to the Panhandle. The second is in a north-central pocket near Lake Erie, and west of Cleveland. That’s mainly because of their unique habitat requirements. You’re not as likely to find them as you are to find rattlesnakes in, say, Arizona. But there have been no verified sightings since the early 1900s. Northern Pacific Rattlesnake. o Backs usually adorned with long brown or orange streaks. These snakes can be found as far east as Austin. A wide range of rattlesnakes live across the U.S. and North America, and some varieties live in South America as well. These are the Northern Pacific rattlesnake, and the Great Basin rattlesnake. They’re perhaps the most commonly encountered. Around the same area, there used to be a western massasauga population, too. o Come in an assortment of colors. They also live all along the northern and southern borders, but not in the mountains. They prefer to live in wooded areas. One snake that inhabits almost all of Oregon is the Western rattlesnake, Crotalus oreganus. You can find timber rattlesnakes throughout Missouri, apart from Worth, Gentry, and Harrison counties. These snakes do live in the eastern half of the state, and around the main cities. However, it’s thought that the snakes here have since died out. These snakes live all along the Sierra Madre Occidental. Massasauga Rattlesnake. There’s a small population of the sidewinder rattlesnake in the bottom southwest corner of the state. Eastern Diamondback rattlesnakes live in the eastern half of the state, as do timber rattlesnakes. Another common rattlesnake in New Mexico is the black-tailed rattlesnake. © 2010-2021. I hope it doesn't dissuade you from enjoying the outdoors. They want to be left alone and will never advance toward a human. Timber rattlesnakes live throughout Georgia, barring Grady and Thomas counties, as well as Early, Calhoun and Clay counties. This species is common throughout the Midwest, and its range spans from Canada to Mexico. Timber rattlesnakes live in the region around Kansas City and Topeka. I’ve always been fascinated by snakes and reptiles. Your email address will not be published. Snakes are limited to a few northern counties. It’s unclear, but there may still be a small timber rattlesnake population in Rhode Island. This snake can be found along the borders with Mexico and New Mexico. There haven’t been reports of any for a century or more, so it’s likely there aren’t. They are common to the whole southwest. In the southeast, there’s a substantial population of pygmy rattlesnakes, too. You won’t find any rattlesnakes in Alaska, Delaware, Hawaii, Maine, and Rhode Island. The first is in the south-central part of the state. The snakes here have lost their pattern and color, and appear completely black. These are the timber rattlesnake and the Western rattlesnake (Crotalus oreganus). There certainly used to be, but human encroachment on their habitat seems to have wiped them out. You’re unlikely to encounter any. Speckled rattlesnakes live in the western half of the state, especially around the Colorado River. You can also find them around Harrisburg, but not Pittsburgh. There are 36 species in total, and around 65-70 subspecies. Occurrence maps on miherpatlas.org; Michigan DNR Eastern Massasauga Rattlesnake 60-Second Snakes Video; Life History & Michigan History. Any snake that got this far north would freeze to death during the winter. 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