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

14 results for Lithobates catesbeianus (American Bullfrog)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
163862 ORClackamasTualatin River National Wildlife Refuge2005 17090007 Middle Willametteestablished
242773 ORMarionAnkeny National Wildlife Refuge2003 17090007 Middle Willametteestablished
163828 ORMarionAnkeny National Wildlife Refuge2005 17090007 Middle Willametteestablished
1714166 ORMarionPond off Wintel Rd S and west of Barshaw Creek, Ankeny Wildlife Refuge, Jefferson, Oregon2010 17090007 Middle Willamette 
854280 ORMarionSidney2007 17090007 Middle Willametteestablished
854264 ORMarionSidney2008 17090007 Middle Willametteestablished
854188 ORMarionSidney2009 17090007 Middle Willametteestablished
853995 ORMarionSidney2010 17090007 Middle Willametteestablished
854130 ORMarionTurner2008 17090007 Middle Willametteestablished
854142 ORPolkAmity2007 17090007 Middle Willametteestablished
163830 ORPolkBaskett Slough National Wildlife Refuge2005 17090007 Middle Willametteestablished
854215 ORPolkSalem West2010 17090007 Middle Willametteestablished
854033 ORYamhillSaint Paul2009 17090007 Middle Willametteestablished
854074 ORYamhillSaint Paul2010 17090007 Middle Willametteestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/2/2025].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.