@misc{indiciae3d9775faa64b,
  title = {Predicting and Mapping Bird Abundances},
  author = {Melinda Knutson and Wayne Thogmartin},
  year = {2004},
  doi = {10.3133/fs20043029},
  url = {https://pubs.usgs.gov/publication/fs20043029},
  note = {Source identifier: fs20043029}
}