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Amphibia    Anura    Bufonidae  

Great Plains Toad
Anaxyrus cognatus (Say in James, 1822)

Current SSAR 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: 2023.07.18.15.16.46)
Download GeoJSON polygon range file: - 12.8 MB

First instance(s) of published English names:
Brickcoloured Toad (Bufo cognatus: Gray, John E. 1830. A synopsis of the species of the class reptilia. Pages 1-110 in The Animal Kingdom Arranged in Conformity with its Organization by the Baron Cuvier, member of teh Institute of France, with Additional Descriptions of all the Species Hitherto Named, and of many not before noticed. Ninth Volume. Whittaker, Treacher, and Company, London, England. pp.); Texas Toad (Bufo lentiginosus cognatus: 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); Say's Toad (: Strecker, John K., Jr. 1915. Reptiles and amphibians of Texas. Baylor University Bulletin 18(4):29952); Plains Toad (: Strecker, John K., Jr. 1915. Reptiles and amphibians of Texas. Baylor University Bulletin 18(4):29952); Great Plains Toad (: Storer, Tracy I. 1925. A synopsis of the amphibia of California. University of California Publications in Zoology (27):1-342); Western Plains Toad (: Wright, Anna Allen, and Alex Hazen Wright. 1933. Handbook of frogs and toads. The frogs and toads of the United States and Canada Comstock Publishing Associates, Ithaca, NY. xi+231pp.); Say's Toad (Bufo cognatus: Wright, Anna Allen, and Alex Hazen Wright. 1933. Handbook of frogs and toads. The frogs and toads of the United States and Canada Comstock Publishing Associates, Ithaca, NY. xi+231pp.); Plains Toad (Bufo cognatus: Wright, Anna Allen, and Alex Hazen Wright. 1933. Handbook of frogs and toads. The frogs and toads of the United States and Canada Comstock Publishing Associates, Ithaca, NY. xi+231pp.); Western Plains Toad (Bufo cognatus: Wright, Anna Allen, and Alex Hazen Wright. 1933. Handbook of frogs and toads. The frogs and toads of the United States and Canada Comstock Publishing Associates, Ithaca, NY. xi+231pp.); Western Toad (Bufo cognatus: Wright, Anna Allen, and Alex Hazen Wright. 1933. Handbook of frogs and toads. The frogs and toads of the United States and Canada Comstock Publishing Associates, Ithaca, NY. xi+231pp.); Great Plains Toad (Bufo cognatus: Wright, Anna Allen, and Alex Hazen Wright. 1933. Handbook of frogs and toads. The frogs and toads of the United States and Canada Comstock Publishing Associates, Ithaca, NY. xi+231pp.); Texas Toad (Bufo cognatus: Wright, Anna Allen, and Alex Hazen Wright. 1933. Handbook of frogs and toads. The frogs and toads of the United States and Canada Comstock Publishing Associates, Ithaca, NY. xi+231pp.); Great Plains Toad (Anaxyrus cognatus: Frost, Darrel R., Roy W. McDiarmid, Joseph R. Mendelson III, and David M. Green. 2012. Anura - Frogs. Pages 11-22 in Society for the Study of Amphibians and Reptiles, Herpetological Circular No. 39. pp.);

Taxon Links:

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

Pertinent LIterature:
1822 James, Edwin. Account of an expedition from Pittsburgh to the Rocky Mountains, performed in the years 1819 and ‘20, by order of the Hon. J. C. Calhoun, Sec’y of War: under the command of Major Stephen H. Long. From the notes of Major Long, Mr. T. Say, and other gentlemen of the exploring party. Compiled by Edwin James, botanist and geologist for the expedition. In two vols. – with an atlas. [Volume 2]. Henry Charles Carey and Isaac Lea, Philadelphia, Pennsylvania. 442, with supplementary chapters and an appendix.pp.
1990 Krupa, James J. Bufo cognatus. Catalogue of American Amphibians and Reptiles (457):1-8
2005 Lannoo, Michael (Editor) Amphibian Declines: The Conservation Status of United States Species. University fo California Press, Berkeley. 1115pp.
2010 Woodman, Neal. History and dating of the publication of the Philadelphia (1822) and London (1823) editions of Edwin James' Account of an expedition from Pittsburgh to the Rocky Mountains. Archives of Natural History 37(1):28-38
2013 Dodd, C. Kenneth. Frogs of the United States and Canada. John Hopkins University Press, Baltimore, Maryland. 982pp.
2023 Dodd, C. Kenneth. Frogs of the United States and Canada. Second Edition. John Hopkins University Press, Baltimore, Maryland. 1032pp.

THE CENTER FOR NORTH AMERICAN HERPETOLOGY — Accessed: Thursday 30 January 2025 02:05 CT