#rattlesnake  pit viper with horny segments at the end of the tail that rattle when shaken
  supertype:  #pit_viper__pitviper  New World vipers with hollow fangs and a heat-sensitive pit on each side of the head
  subtype:  #diamondback_rattlesnake  #timber_rattlesnake  #prairie_rattlesnake  #horned_rattlesnake  #Western_diamondback_rattlesnake  #rock_rattlesnake  #tiger_rattlesnake  #Mojave_rattlesnake  #speckled_rattlesnake  #massasauga_rattler  #ground_rattler
  member of:  #family_Crotalidae
  part:  #rattle  loosely connected horny sections at the end of a rattlesnake's tail

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