@misc{indiciae8c986b9c6ddc,
  title = {Amphibian research and monitoring initiative: concepts and implementation},
  author = {Paul Stephen Corn and M. J. Adams and William A. Battaglin and Alisa L. Gallant and Daniel L. James and Melinda Knutson and Catherine A. Langtimm and John R. Sauer},
  year = {2005},
  doi = {10.3133/sir20055015},
  url = {https://pubs.usgs.gov/publication/sir20055015},
  note = {Source identifier: sir20055015}
}