this snake has a "ratchet" on its tail. In the process of hunting, they frighten enemies with a loud crack, which, when vibrated, emits a special process at the end of the tail. The sound of a rattle can be heard from a distance of up to 30 m. Their bite is considered painful, but not fatal. The Rattlesnake is black with constricted pupils and green eyes. The Rattlesnake is very big and beautiful, wise and strong. The Rattlesnake is quite aggressive.