TY  - RPRT
TI  - Methods for Evaluating Wetland Condition #12: Using Amphibians in Bioassessments of Wetlands
AU  - D. W. Sparling
AU  - K.O. Richter
AU  - A. Calhoun
AU  - M. Micacchion
PY  - 2001
UR  - https://pubs.usgs.gov/publication/5200254
ID  - 5200254
ER  -