Physical Sciences and Mathematics Commons^™

Geographic And Taxonomic Variation In Adaptive Capacity Among Mountain-Dwelling Small Mammals: Implications For Conservation Status And Actions, Kelly Klingler, Et. Al.

Environmental Conservation Faculty Publication Series

Contemporary climate change is modifying the distribution, morphology, phenology, physiology, evolution, and interspecific interactions of species. Effects of climate change are mediated not only through the magnitude of change experienced (exposure) and an animal's sensitivity to such changes, but also through the ability of the population or species to adjust to climatic variability and change genetically, behaviorally, or spatially (via its distribution) (i.e., adaptive capacity; AC). Here, we used an attribute-based framework to systematically evaluate and compare the AC of American pikas (Ochotona princeps) against four other mountain-dwelling small mammals of North America to determine whether pikas …