@misc{indiciaef93d3a7a43b1,
  title = {Effects of experimental removal of Barred Owls on population Demography of Northern Spotted Owls in Washington and Oregon—2018 Progress Report},
  author = {J. David Wiens and Katie M. Dugger and Damon B. Lesmeister and Krista E. Dilione and David C. Simon},
  year = {2019},
  doi = {10.3133/ofr20191074},
  url = {https://pubs.usgs.gov/publication/ofr20191074},
  note = {Source identifier: ofr20191074}
}