Covariates used to model wild pig occurrence probability.

Covariates represent estimated physiological temperature limits and ecological requirements for access to water, thermal and protective cover, and forage. aNational Oceanic and Atmospheric Administration. bNational Snow and Ice Data Center Snow Data Assimilation System. cUnited Stated Geological Survey National Hydrography Dataset Plus. dUnited States Geological Survey National Land Cover Dataset. eUnited States Geological Survey Gap Analysis Program. fNational Agricultural Statistics Service. Covariates used to model wild pig occurrence probability.