@misc{indiciaecb3511968acd,
  title = {Bufo boreas halophilus (California toad) and Rana catesbeiana (bullfrog)-amplexus},
  author = {M.R. Jennings and J.J. Crayon and R. L. Hothem},
  year = {2005},
  url = {https://pubs.usgs.gov/publication/1008126},
  note = {Source identifier: 1008126}
}