@misc{indiciae379361dfd92f,
  title = {American avocet nesting on constructed islands in North Dakota},
  author = {A.L. Dahl and Douglas H. Johnson and L.D. Igl and K.L. Baer and M. A. Johnson and R. E. Reynolds},
  year = {2003},
  url = {https://pubs.usgs.gov/publication/1001722},
  note = {Source identifier: 1001722}
}