@misc{indiciaef16a228436f2,
  title = {Hummingbirds of North America},
  author = {Mary Gustafson},
  year = {2005},
  doi = {10.1676/0043-5643(2005)117[0325:br]2.0.co;2},
  url = {https://pubs.usgs.gov/publication/5224780},
  note = {Source identifier: 5224780}
}