@misc{indiciae635afa341d94,
  title = {Eleventh breeding-bird census. 13. Damp deciduous scrub with numerous standing dead trees},
  author = {R. E. Stewart and M. Karplus and C.S. Robbins},
  year = {1947},
  url = {https://pubs.usgs.gov/publication/5220114},
  note = {Source identifier: 5220114}
}