@misc{indiciae3839a7afc828,
  title = {The distribution and conservation status of the Gull-billed Tern (Gelochelidon nilotica) in North America},
  author = {K.C. Molina and R.M. Erwin},
  year = {2006},
  url = {https://pubs.usgs.gov/publication/5224695},
  note = {Source identifier: 5224695}
}