Lithobates catesbeianus
Lithobates catesbeianus
(American Bullfrog)
Amphibians-Frogs
Native Transplant

Impact ID4047
Impact TypeOther
Study TypeAnecdotal
Study LocationField
Impact DescriptionThe heavy predation of the introduced Lithobates catesbeianus upon the Oregon spotted Frog Rana pretiosa is thought to be responsible for the species near-complete extirpation in the American Cascades.
Reference35697
Great Lakes RegionNo
Cost 
LocationPacific Northwest, USA

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Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/29/2022].

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