@misc{indiciae594f024b87cd,
  title = {Patch occupancy and dispersal of spruce grouse on the edge of its range in Maine},
  author = {S.A. Whitcomb and F. A. Servello and A.F. O'Connell},
  year = {1996},
  doi = {10.1139/z96-221},
  url = {https://pubs.usgs.gov/publication/5223414},
  note = {Source identifier: 5223414}
}