@misc{indiciaee7484e4ada66,
  title = {Survival rates in red-winged blackbirds},
  author = {Don P. Fankhauser},
  year = {1967},
  doi = {10.2307/4511362},
  url = {https://pubs.usgs.gov/publication/5220667},
  note = {Source identifier: 5220667}
}