@misc{indiciae8f5a619f3d54,
  title = {Productivity and breeding habitat of loggerhead shrikes in a southwestern urban environment},
  author = {C. W. Boal and T.S. Estabrook and A.E. Duerr},
  year = {2003},
  doi = {10.1894/0038-4909(2003)048<0557:pabhol>2.0.co;2},
  url = {https://pubs.usgs.gov/publication/70025284},
  note = {Source identifier: 70025284}
}