Black-tailed Rattlesnake

Crotalus molossus

Summary 2

Crotalus molossus is a venomous pit viper species found in the southwestern United States and Mexico. Four subspecies are currently recognized, including the nominate subspecies described here.

Sources and Credits

  1. (c) acorbit, some rights reserved (CC BY-NC), http://www.flickr.com/photos/40043136@N03/3795056079
  2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Crotalus_molossus

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