TY - RPRT TI - Trends in Rocky Mountain amphibians and the role of beaver as a keystone species AU - Blake R. Hossack AU - William R. Gould AU - Debra A. Patla AU - Erin L. Muths AU - Rob Daley AU - Kristin Legg AU - P. Stephen Corn PY - 2015 DO - 10.1016/j.biocon.2015.05.005 UR - https://pubs.usgs.gov/publication/70156155 ID - 70156155 ER -