Answer:

rattlesnake

Answer	Crossword Clue
RATTLESNAKE	See title?
RATTLESNAKE	Sidewinder, for one
RATTLESNAKE	Desert danger

RATTLESNAKE	Pit viper
RATTLESNAKE	Member of the viper family
RATTLESNAKE	Sidewinder.
RATTLESNAKE	Diamondback.
RATTLESNAKE	Diamondback
RATTLESNAKE	Massasauga, e.g.
RATTLESNAKE	Sidewinder
RATTLESNAKE	Diamondback, e.g.

RATTLESNAKE	Massasauga
RATTLESNAKE	Venomous predator with a vibrating tail