While a drier and hotter landscape puts many wildlife at risk, roadrunners can take advantage of a warming world thanks to ...

The Mojave rattlesnake is considered the most dangerous due to its neurotoxic venom. In Arizona, rattlesnakes aren’t just desert dwellers — they’re practically celebrities.

Pet doors relieve anxiety for pets and their owners, encourage exercise, and provide a way to escape in the event of an ...

Pets are wonderful additions to any family, offering companionship and unconditional love. : Tucson Doggie Doors preserves ...

A bull snake can have coloration that looks similar to a western diamondback rattler. They do share much of the same range, which is probably why people think they “see” a rattlesnake.

This popular lake destination draws in millions of tourists each year, but they aren't the only ones enjoying the views.

Spanning a range across the southwestern United States and into Mexico, the Western Diamondback Rattlesnake is known for its assertive behavior when threatened. The snake’s rattle serves as a warning ...

Western diamondbacks can reach 4-6 feet, while the record for a timber rattlesnake is 6.2 feet in length. Most rattlesnakes weigh from 1-6 pounds, but some larger eastern diamondback rattlesnakes can ...

19. Western Diamondback Rattlesnake (Crotalus atrox) The western diamondback rattlesnake is one of the most well-known of all the North American vipers, partially due to its use in Hollywood westerns.

Western diamondback rattlesnakes are a large species of pit viper that can grow to 2.1 meters (about 7 feet) long, though most are between 1.2 and 1.8 meters (4-6 feet) in length.