horned viper, cerastes, sand viper, horned asp, Cerastes cornutus
['leatherback turtle, leatherback, leathery turtle, Dermochelys coriacea', 'sloth bear, Melursus ursinus, Ursus ursinus', 'tarantula', 'cricket', 'scale, weighing machine', 'valley, vale', 'rule, ruler']