@misc{indiciae71e6a4caf089,
  title = {Anurans as indicators of wetland condition in the North Dakota prairie pothole region},
  author = {D.G. Bowers and D.E. Anderson and N.H. Euliss},
  year = {1998},
  url = {https://pubs.usgs.gov/publication/93798},
  note = {Source identifier: 93798}
}