@misc{indiciae287975d988a2,
  title = {Determining age and sex of oma o ( Myadestes obscurus )},
  author = {S.G. Fancy and J.D. Jacobi and T.K. Pratt and C.J. Ralph},
  year = {1994},
  url = {https://pubs.usgs.gov/publication/5223075},
  note = {Source identifier: 5223075}
}