TY - RPRT TI - Variation in pesticide tolerance of tadpoles among and within species of ranidae and patterns of amphibian decline AU - C.M. Bridges AU - R. D. Semlitsch PY - 2001 DO - 10.1046/j.1523-1739.2000.99343.x UR - https://pubs.usgs.gov/publication/70022433 ID - 70022433 ER -