Many accounts are incomplete although new information is being added continuously.
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Users are cautioned to refer back to the original cited source to assess completeness and correctness before using the information. Web updates are intermittent, not continuous, therefore some dynamic information such as legal status may not be absolutely current. It is likely that it was taken in Arizona prior to the separation of New Mexico and Arizona with the division of the Territory of New Mexico. Care should taken when filling the burrows in case a rattlesnake is already occupying the burrow. Walls can also be built to deter rattlesnakes from enclosed areas.