@misc{indiciaef997e4dae208,
  title = {Data from the 2006 International Piping Plover Census},
  author = {Elise Elliott-Smith and Susan M. Haig and Brandi M. Powers},
  year = {2009},
  doi = {10.3133/ds426},
  url = {https://pubs.usgs.gov/publication/ds426},
  note = {Source identifier: ds426}
}