@misc{indiciaea070f0a2ffaf,
  title = {Estimating prey size and number in crayfish-eating snakes, genus Regina},
  author = {J.S. Godley and R.W. McDiarmid and N.N. Rojas},
  year = {1984},
  url = {https://pubs.usgs.gov/publication/5223690},
  note = {Source identifier: 5223690}
}