Western Diamond-backed Rattlesnakes, (Crotalus atrox), laying out at a den in New Mexico, USA.

- Image ID: F0HFR0

Western Diamond-backed Rattlesnakes, (Crotalus atrox), laying out at a den in New Mexico, USA.

Bill Gorum / Alamy Stock Photo

Image ID: F0HFR0

Location: Manzano mountains, Valencia co., New Mexico, USA.