Sidewinder Rattlesnake (Crotalus cerastes)

The Sidewinder Rattlesnake is a nocturnal venomous snake species living in the arid landscapes of the southwestern United States and northwestern Mexico. 

Its unique sideways movement, horn-like scales above its eyes, and colored skin provide effective camouflage in desert terrain. Like other types of rattlesnakes, it uses its tail as a lure to catch prey.

While it is a formidable predator due to its hunting strategy, stealth, and venom, it prefers to avoid confrontation. It swiftly retreats when faced with potential threats.