Micropterus salmoides
Micropterus salmoides
(Largemouth Bass)
Fishes
Native Transplant
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13 results for Micropterus salmoides (Largemouth Bass)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1676214 CAContra Costa[No locality description provided]2021 18040003 San Joaquin Delta 
1876585 CASan Joaquin[No locality description provided]2019 18040003 San Joaquin Delta 
1679182 CASan Joaquin[No locality description provided]2020 18040003 San Joaquin Delta 
1707029 CASan Joaquin[No locality description provided]2022 18040003 San Joaquin Delta 
612258 CASan JoaquinBishop Cut, E. side, 300 m south of Telephone Cut1974 18040003 San Joaquin Deltaestablished
747035 CASan JoaquinBishop Cut, E. side, 300 m south of Telephone Cut1974 18040003 San Joaquin Deltaestablished
1877159 CASan JoaquinSan Joaquin River2014 18040003 San Joaquin Deltaestablished
1877167 CASan JoaquinSan Joaquin River2014 18040003 San Joaquin Deltaestablished
1877172 CASan JoaquinSan Joaquin River2014 18040003 San Joaquin Deltaestablished
257377 CASan JoaquinSan Joaquin River Delta, lower Manderville Island tip, restoring wetland.1998 18040003 San Joaquin Deltaestablished
620732 CASan JoaquinStockton Fish 012001 18040003 San Joaquin Deltaestablished
293849 CASan Joaquinwater diversions and pumping facilities at the Tracy [CA] Fish Collection Facility (USBR)1999 18040003 San Joaquin Deltaestablished
282390 CASan Joaquinwater diversions and pumping facilities at the Tracy [CA] Fish Collection Facility (USBR)1999 18040003 San Joaquin Deltaestablished

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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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/18/2025].

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