THE CENTER FOR NORTH AMERICAN HERPETOLOGY


Amphibia    Caudata    Plethodontidae  

Channel Islands Slender Salamander
Batrachoseps pacificus (Cope, 1865)
buh-trak-OH-seps — paa-sih-FEH-kus

SSAR 9th Edition Comments:
There are no current SSAR comments for this taxon.

Range maps are based on curated specimens and provided gratis by CNAH.
(Created by Travis W. Taggart; Version: 2023.04.08.12.04.41)
Download GeoJSON polygon range file: - 0

Province/State Distribution:
USA: California

First instance(s) of published English names:
Pacific Lizard (Batrachoseps pacificus: Yarrow, Henry C. 1882. Check list of North American Reptilia and Batrachia with catalogue of specimens in U. S. National Museum. Bulletin of the United States National Museum (24):1-249); Pacific Slender Salamander (Batrachoseps pacificus: Schmidt, Karl P. 1953. A Check List of North American Amphibians and Reptiles. 6th Edition. University of Chicago Press, Chicago, Illinois. 280pp.); Santa Catalina Slender Salamander (Batrachoseps pacificus catalinae: Schmidt, Karl P. 1953. A Check List of North American Amphibians and Reptiles. 6th Edition. University of Chicago Press, Chicago, Illinois. 280pp.); Channel Islands Slender Salamander (Batrachoseps pacificus pacificus: Schmidt, Karl P. 1953. A Check List of North American Amphibians and Reptiles. 6th Edition. University of Chicago Press, Chicago, Illinois. 280pp.);

Taxon Links:

  
Catalog of American Amphibians and Reptiles
  
Amphibian Species of the World
  
NatureServe
  
iNaturalist
  
GenBank
  
USGS - Nonindigenous Aquatic Species Database

Selected References:
1865 Cope, Edward D. Third contribution to the herpetology of tropical America. Proceedings of the Academy of Natural Sciences of Philadelphia 17:185–198
1949 Stebbins, Robert C. and Charles H. Lowe. The systematic status of Plethopsis with a discussion of speciation in the genus Batrachoseps. Copeia 1949(2):116-129
1993 Arnold, Steven J., Nancy L. Reagan, and Paul A. Verrell. Reproductive isolation and speciation in plethodontid salamanders. Herpetologica 49(2):216-228
2010 Kozak, Kenneth H. and John J. Wiens. Accelerated rates of climatic-niche evolution underlie rapid species diversification. Ecology Letters 13:1378-1389
2014 Highton, Richard. Detecting cryptic species in phylogeographic studies: Speciation in the California Slender Salamander, Batrachoseps attenuatus. Molecular Phylogenetics and Evolution 71:127-141

THE CENTER FOR NORTH AMERICAN HERPETOLOGY — Accessed: Friday 06 June 2025 01:28 CT