@misc{indiciaeb74530d22b13,
  title = {Breeding habitat selection and home range of radio-marked black ducks (Anas rubripes) in Maine},
  author = {J.K. Ringelman and J. R. Longcore and R.B. Owen},
  year = {1982},
  doi = {10.1139/z82-032},
  url = {https://pubs.usgs.gov/publication/5221746},
  note = {Source identifier: 5221746}
}