@misc{indiciae2dbc0ece2aeb,
  title = {Experimental study of feeding rates of nesting Cooper's hawks},
  author = {N.F.R. Snyder and Hollice A. Snyder},
  year = {1973},
  doi = {10.2307/1366569},
  url = {https://pubs.usgs.gov/publication/5221059},
  note = {Source identifier: 5221059}
}