TY  - RPRT
TI  - Anurans as indicators of wetland condition in the North Dakota prairie pothole region
AU  - D.G. Bowers
AU  - D.E. Anderson
AU  - N.H. Euliss
PY  - 1998
UR  - https://pubs.usgs.gov/publication/93798
ID  - 93798
ER  -