TY - RPRT TI - Predictors of current and longer-term patterns of abundance of American pikas ( Ochotona princeps ) across a leading-edge protected area AU - Lucas Moyer-Horner AU - Erik A. Beever AU - Douglas H. Johnson AU - Mark Beil AU - Jami Belt PY - 2016 DO - 10.1371/journal.pone.0167051 UR - https://pubs.usgs.gov/publication/70178824 ID - 70178824 ER -