Anderson, Rachel B. Survey locations. <p>Field sites for a study of native California Red-legged Frogs (<i>Rana draytonii</i>) and invasive American Bullfrogs (<i>Lithobates catesbeianus</i>), examining the role of habitat factors in coexistence or exclusion of these two species. Created using USGS National Map Viewer.</p> amphibian Invasive species;habitat;California Red-legged Frog;regression tree approach;pond surface area;American Bullfrog;California Red-legged Frogs;predictor 2019-03-07
    https://plos.figshare.com/articles/figure/Survey_locations_/7815083
10.1371/journal.pone.0213426.g001