@misc{indiciaea0c3a54414ca,
  title = {Comparative ecology of the Flammulated Owl and Northern Saw-whet Owl during fall migration},
  author = {S.L. Stock and P.J. Heglund and G.S. Kaltenecker and J.D. Carlisle and L. Leppert},
  year = {2006},
  url = {https://pubs.usgs.gov/publication/70030718},
  note = {Source identifier: 70030718}
}