Variable Ground Snake
Sonora semiannulata semiannulata
- S. s. semiannulata – Crockett Co, TX – photo by Michael Price
- S. s. semiannulata – Crockett Co, TX – photo by Travis Dimler
- S. s. semiannulata – Hidalgo Co, NM – photo by Michael Price
- S. s. semiannulata – Motley Co, TX – photo by Ben Stupavsky
- S. s. semiannulata – Washington Co, UT – photo by Patrick Briggs
- S. s. semiannulata – Washington Co, UT – photo by Patrick Briggs
- S. s. semiannulata – Washoe Co, NV – photo by Jason Hull
- S. s. semiannulata – Yavapai Co, AZ – photo by Kerby Ross
- S. s. semiannulata – Yavapai Co, AZ – photo by Kerby Ross
- Map by Steve Bledsoe, SWCHR
DISTRIBUTION: In our region, Sonora s. semiannulata has a widespread range throughout much of Texas, southern New Mexico, southern and western Arizona, southeastern California, south and western Nevada, along with several isolated populations in Utah.
LEGAL STATUS: No Listings