We found 1 definitions of crotalus atrox from 1 different sources.
Noun |
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crotalus atrox - largest and most dangerous North American snake; of southwestern United States and Mexico | ||
Western diamondback, Western diamondback rattlesnake, Crotalus atrox | ||
rattlesnake, rattler pit viper with horny segments at the end of the tail that rattle when shaken |