| Scientific Name | Thamnophis radix |
| Category | D |
| Taxon | Reptiles |
| Climate Change Vulnerability Score | Less Vulnerable |
The Plains Gartersnake (Thamnophis radix) is a small to medium (40-71 cm [16-28 in]), non-venomous snake that has a yellow or orange stripe from head to tail. It can be found in grasslands across Canada and the central US. It is carnivorous and feeds primarily on amphibians, small fish, small mammals, and worms. The Plains Gartersnake will experience a high degree of climate exposure and has a high adaptive capacity. Overall, it has a Climate Change Vulnerability Index ranking of Less Vulnerable under both Representative Concentration Pathway (RCP) 4.5 and RCP 8.5 Scenarios. The Plains Gartersnake’s climate change vulnerability is impacted by factors related to demography and abiotic niche, which influence its ability to persist in place and respond to climate change impacts.



