Micropterus salmoides
Micropterus salmoides
(Largemouth Bass)
Native Transplant

258 results for Micropterus salmoides (Largemouth Bass)
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Specimen IDCommon NameStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
29176 Largemouth BassCA Colorado drainage1976 15030100 Lower Coloradoestablished
29177 Largemouth BassCA Colorado drainage1976 15030100 Lower Coloradoestablished
29172 Largemouth BassCA L.A. Basin1976 18070105 Los Angelesestablished
29165 Largemouth BassCA Lahontan drainage1976 18070204 Newport Bayestablished
29156 Largemouth BassCA lower Klamath drainage1976 18010209 Lower Klamathestablished
29167 Largemouth BassCA Owens drainage1976 18090103 Owens Lakeestablished
29164 Largemouth BassCA Pajaro drainage1976 18060002 Pajaroestablished
166969 Largemouth BassCA San Bernadino National Forest2001 18070203 Santa Anaestablished
29170 Largemouth BassCA San Diego drainage1976 18070304 San Diegoestablished
1458914 Largemouth BassCA San Joaquin (HUC6) non-specific1970 18040000 San Joaquinestablished
1458915 Largemouth BassCA San Joaquin (HUC6) non-specific1986 18040000 San Joaquinestablished
29631 Largemouth BassCA South Fork Kern River1997 18030002 South Fork Kernestablished
29155 Largemouth BassCA Upper Klamath drainage1976 18010206 Upper Klamathestablished
29526 Largemouth BassCA Upper Klamath drainage1993 18010206 Upper Klamathestablished
29160 Largemouth BassCA Central Valley drainage1976 18020125 Upper Yubaestablished
295383 Largemouth BassCA Colorado River Outlook (from Palo Verde to Yuma)2012 18100204 Salton Seaestablished
274652 Largemouth BassCA Lake Tahoe1998 16050101 Lake Tahoeestablished
29168 Largemouth BassCA Mojave drainage1976 18090208 Mojaveestablished
29161 Largemouth BassCA Sacramento-San Joaquin drainage, coast of1976 18060015 Monterey Bayestablished
29178 Largemouth BassCA Salton Sea drainage1976 18100204 Salton Seaestablished
29169 Largemouth BassCA South California drainage1976 18070102 Santa Claraestablished
28640 Largemouth BassCA state non-specific1874 18000000 California Regionestablished
29153 Largemouth BassCA state non-specific1874 18000000 California Regionestablished
29174 Largemouth BassCA state non-specific1976 18000000 California Regionestablished
29576 Florida largemouth bassCA state non-specific1979 18000000 California Regionestablished

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.


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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/13/2024].

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