Park, B. 2013. Gila National Forest GIS wildlife data. Gila National Forest, U.S. Forest Service.

• wildlife
• plants
• Anaxyrus microscaphus
• Arizona toad

Geluso, K. 2016. Collection of roadkilled Thamnophis eques. University of Nebraska at Kearney.

• Thamnophis eques megalops
• Mexican garter snake

Giermakowski, T. 2017. Historic herpetology field notes for Species of Greatest Conservation Need. Museum of Southwestern Biology, University of New Mexico.

Geluso, Keith. 2018. Permit data, one Lesser long-nosed bat one Northern Mexican gartersnake.

• Northern Mexican garter snake

Painter, C. 2000. Status of Listed and Category Herpetofauna. Completion Report to the U.S. Fish and Wildlife Service, Section 6 E-31-3. 193 p.

Fitzgerald, L.A.. 1985. Progress report: A preliminary status survey of Thamnophis rufipunctatus and Thamnophis eques in New Mexico. Unpubl. Report to NM Dept of Game and Fish. 22 p.

• Thamnophis eques
• Thamnophis rufipunctatus