Sonora

Lower Classification

• Filetail ground snake (Sonora aemula)
• Colorado Desert shovelnose snake (Sonora annulata)
• Ground snake (Sonora episcopa)
• Variable sand snake, banded sand snake (Sonora fasciata)
• Michoacán ground snake (Sonora michoacanensis)
• Mosauer’s ground snake (Sonora mosaueri)
• Michoacán ground snake (Sonora mutabilis)
• western shovelnose snake (Sonora occipitalis)
• S.n shovelnose snake (Sonora palarostris)
• Savage’s sand snake (Sonora savagei)
• Western ground snake (Sonora semiannulata)
• Variable sand snake (Sonora straminea)
• Taylor’s ground snake (Sonora taylori)
• Arizona ground snake, banded burrowing snake, horse snake, red and black ground snake, S. ringed snake (Sonora cincta)