@misc{indiciae78595d994057,
  title = {Tracking trends in monarch abundances over the 20th century is currently impossible using museum records: a response to Boyle et al. (2019)},
  author = {Ries, L. and Zipkin, E. F. and Guralnick, R. P.},
  year = {2019},
  doi = {10.1101/581801},
  url = {https://www.biorxiv.org/content/10.1101/581801v1},
  note = {Source identifier: 10.1101/581801}
}