TY - RPRT TI - Amphibian occurrence and aquatic invaders in a changing landscape: Implications for wetland mitigation in the Willamette Valley, Oregon AU - Christopher A. Pearl AU - M. J. Adams AU - N. Leuthold AU - R. Bruce Bury PY - 2005 UR - https://pubs.usgs.gov/publication/1016352 ID - 1016352 ER -