Bithynia tentaculata
Bithynia tentaculata
(mud bithynia)
Mollusks-Gastropods
Exotic
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6 results for Bithynia tentaculata (mud bithynia)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
52400 DC Washington, D.C.1974 02070010 Middle Potomac-Anacostia-Occoquanestablished
1656779 DCDistrict of ColumbiaAnacostia River at Buzzard Point2017 02070010 Middle Potomac-Anacostia-Occoquanestablished
1730992 DCDistrict of ColumbiaPotomac River, Buzzard Point2017 02070010 Middle Potomac-Anacostia-Occoquan 
1730993 DCDistrict of ColumbiaPotomac River, Buzzard Point2017 02070010 Middle Potomac-Anacostia-Occoquan 
1730994 DCDistrict of ColumbiaPotomac River, Buzzard Point2017 02070010 Middle Potomac-Anacostia-Occoquan 
52425 DCDistrict of ColumbiaTidal Basin in Washington, D.C.1974 02070010 Middle Potomac-Anacostia-Occoquanestablished

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/2/2026].

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