TY - RPRT TI - Optimizing survey design for shasta salamanders (Hydromantes spp.) to estimate occurrence in little-studied portions of their range AU - Brian J. Halstead AU - Patrick M. Kleeman AU - Graziella Vittoria DiRenzo AU - Jonathan P. Rose PY - 2022 DO - 10.1670/20-119 UR - https://pubs.usgs.gov/publication/70241508 ID - 70241508 ER -