NAS - Nonindigenous Aquatic Species
Jennings, M.R., and M.P. Hayes. 1985. Pre-1900 overharvest of California red-legged frogs (Rana aurora draytonii): the inducement for bullfrog (Rana catesbeiana) introduction. Herpetologica 41(1):94-103.
Reference Number: 12163 Type: Journal Article Author: Jennings, M.R., and M.P. Hayes Date (year): 1985 Article Title:Pre-1900 overharvest of California red-legged frogs (Rana aurora draytonii): the inducement for bullfrog (Rana catesbeiana) introduction. Journal Name: Herpetologica Volume: 41 Issue: 1 Pages: 94-103 URL: Keywords: amphibian, California, Rana
Lithobates catesbeianus HI - Hilo, island of Hawaii CA - frog farm at Stege (=El Cerrito) CA - creek at Los Gatos CA - frog farm at Stege (=El Cerrito)
The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.
Citation information: U.S. Geological Survey. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/2/2023].
Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.
For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.