California/Nevada
Amphibian Populations Task Force

STATUS OF CALIFORNIA AND NEVADA AMPHIBIANS

California Department of Fish and Game

THREATENED AND ENDANGERED AMPHIBIANS
http://www.dfg.ca.gov/wildlife/nongame/t_e_spp/amphibian.html

AMPHIBIAN SPECIES ACCOUNTS
https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=84006&inline

AMPHIBIAN SPECIES OF CONCERN
https://www.wildlife.ca.gov/Conservation/SSC/Amphibians-Reptiles


Nevada Natural Heritage Program

Department of Conservation and Natural Resources
NEVADA SENSITIVE ANIMAL LIST
http://heritage.nv.gov/species/

Scientific Name Common Name Critical Habitat Current
Distribution
Federal Listing Status
Ambystoma californiense California tiger Salamander 17.95(d) CA; U.S.A. (CA) Endangered
Ambystoma californiense California tiger Salamander 17.95(d) CA; U.S.A. (CA) Threatened
Ambystoma macrodactylum croceum Santa Cruz long-toed salamander N/A CA; U.S.A. (CA) Endangered
Anaxyrus californicus Arroyo (=arroyo southwestern) toad 17.95(d) CA; U.S.A. (CA), Mexico Endangered
Anaxyrus canorus Yosemite toad 17.95(d) CA; Threatened
Ascaphus truei Tailed frog N/A CA, ID, MT, OR, WA; Not Listed
Batrachoseps aridus Desert slender salamander N/A CA; U.S.A. (CA) Endangered
Batrachoseps campi Inyo Mountains slender salamander N/A CA; Under Review in the Candidate or Petition Process
Batrachoseps minor Lesser slender salamander N/A CA; Under Review in the Candidate or Petition Process
Batrachoseps pacificus pacificus Channel Islands slender salamander N/A CA; Not Listed
Batrachoseps regius Kings River slender salamander N/A CA; Not Listed
Batrachoseps relictus Relictual slender salamander N/A CA; Under Review in the Candidate or Petition Process
Batrachoseps robustus Kern Plateau salamander N/A CA; Under Review in the Candidate or Petition Process
Batrachoseps simatus Kern Canyon slender salamander N/A CA; Under Review in the Candidate or Petition Process
Batrachoseps sp. Breckenridge Mountain slender salamander N/A CA; Possibly extinct Not Listed
Batrachoseps stebbinsi Techachapi slender salamander N/A CA; Not Listed
Bufo exsul Black toad N/A CA; Not Listed
Bufo microscaphus microscaphus Arizona toad N/A AZ, CA, NM, NV, UT; Under Review in the Candidate or Petition Process
Bufo nelsoni Amargosa toad N/A NV; Not Listed
Dicamptodon ensatus California giant salamander N/A CA; Not Listed
Ensatina eschscholtzii croceator Yellow-blotched ensatina N/A CA; Not Listed
Ensatina eschscholtzii klauberi Large-blotched ensatina N/A CA; Not Listed
Hydromantes brunus Limestone salamander N/A CA; Under Review in the Candidate or Petition Process
Hydromantes platycephalus Mount Lyell salamander N/A CA; Not Listed
Hydromantes shastae Shasta salamander N/A CA; Under Review in the Candidate or Petition Process
Hydromantes sp. Owens Valley web-toes salamander N/A CA; Not Listed
Lithobates onca Relict leopard Frog N/A AZ, NV; Not Listed
Plethodon asupak Scott Bar salamander N/A CA, OR; Not Listed
Plethodon elongatus Del Norte salamander N/A CA, OR; Not Listed
Plethodon stormi Siskiyou Mountains salamander N/A CA, OR; Not Listed
Rana Duckwater frog N/A NV; Not Listed
Rana aurora aurora Northern red-legged frog N/A CA, OR, WA; Not Listed
Rana boylii Foothill yellow-legged frog N/A CA, OR; Under Review in the Candidate or Petition Process
Rana cascadae Cascades frog N/A CA, OR, WA; Under Review in the Candidate or Petition Process
Rana draytonii California red-legged frog 17.95(d) CA; U.S.A. (CA), Mexico Threatened
Rana fisheri Vegas Valley leopard frog N/A AZ, NV, UT; Believed to be extinct Not Listed
Rana luteiventris Columbia spotted frog N/A ID, NV, OR; ; Based on geographic and genetic characterization, Columbia spotted frogs in southwest Idaho, southeast Oregon, and northeast and central Nevada are part of the Great Basin population of Columbia spotted frogs (Funk et al. 2008, pp. 201-202). Funk, W.C., C.A Pearl, H.M. Draheim, M.J. Adams, T.D. Mullins, and S.M. Haig. 2008. Range-wide phylogenetic analysis of the spotted frog complex (Rana luteiventris and Rana pretiosa) in northwestern North America. Molecular Phylogenetics and Evolution 49:198-210. Not Listed
Rana muscosa Mountain yellow-legged frog 17.95(d) CA; Endangered
Rana muscosa Mountain yellow-legged frog 17.95(d) CA; U.S.A. (NV, CA) Endangered
Rana pretiosa Oregon spotted frog 17.95(d) CA, OR, WA; British Columbia (Canada); Fraser River (British Columbia, Canada) through portions of Puget Trough and tributaries to Columbia River on south side of Mount Adams, Washington. Eastern slope of Cascades in the Deschutes and Klamath River basins in Oregon. Threatened
Rana sierrae Sierra Nevada Yellow-legged Frog 17.95(d) CA; Endangered
Rana yavapaiensis Lowland leopard (=San Felipe leopard) frog N/A AZ, CA, NM, UT; Not Listed
Rhyacotriton variegatus Southern torrent salamander N/A CA, OR; Not Listed
Spea hammondii Western spadefoot N/A CA; Under Review in the Candidate or Petition Process

*Report generated by the USFWS, Division of Endangered Species on 10/24/2016