| Scientific Name | Sceloporus jarrovii jarrovii |
| Category | L |
| Taxon | Reptiles |
| Climate Change Vulnerability Score | Less Vulnerable |
The Madrean Mountain Spiny Lizard (Sceloporus jarrovii jarrovii) grows up to 10.5 cm (4 in) snout-to-vent length. Its scales are shades of pink, green, blue, and copper crosshatched with black. Males have a blue throat and belly. Endemic to the sky islands of Arizona and New Mexico, it occurs in Madrean evergreen woodland; riparian areas; and montane, coniferous forest. The Madrean Mountain Spiny Lizard will experience a high degree of climate exposure and has a moderately high adaptive capacity. Overall, it has a Climate Change Vulnerability Index ranking of Less Vulnerable under the Representative Concentration Pathway (RCP) 4.5 Scenario and Moderately Vulnerable under the RCP 8.5 Scenario. The Madrean Mountain Spiny Lizard's climate change vulnerability is impacted by factors related to distribution, life history, and abiotic niche, which influence its ability to shift in space, persist in place, and respond to climate change impacts. It also has documented or modeled responses to climate change that impact its vulnerability score.



