@misc{indiciaea547c0b89e16,
  title = {Salamander occupancy in headwater stream networks},
  author = {E.H.C. Grant and L.E. Green and W.H. Lowe},
  year = {2009},
  url = {https://pubs.usgs.gov/publication/5224974},
  note = {Source identifier: 5224974}
}