Dreissena polymorpha
Dreissena polymorpha
(zebra mussel)

183 results for Dreissena polymorpha (zebra mussel)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
158057 PAAlleghenyAllegheny River (R.M. 6.7) at Lock 2 [in Aspinwall, NE Pittsburgh]2000 05010009 Lower Alleghenyestablished
1332748 PAAlleghenyAllegheny River, R.M. 6.7 at Lock 2, in Aspinwall, NE Pittsburgh2000 05010009 Lower Alleghenyestablished
117140 PAAlleghenyMonongahela River (R.M. 11.2) at Lock & Dam #2 near Braddock1995 05020005 Lower Monongahelaestablished
117674 PAAlleghenyMonongahela River (R.M. 23.8) at Lock 3 near Elizabeth, PA1997 05020005 Lower Monongahelaestablished
1332775 PAAlleghenyMonongahela River, R.M. 11.2 at Lock and Dam #2 near Braddock, PA1995 05020005 Lower Monongahelaestablished
1332723 PAAlleghenyMonongahela River, R.M. 23.8 at Lock 3 near Elizabeth, PA1997 05020005 Lower Monongahelaestablished
117672 PAAlleghenyOhio River (R.M. 13.3) at Dashields L&D near Edgeworth, PA1997 05030101 Upper Ohioestablished
117673 PAAlleghenyOhio River (R.M. 13.3) at Dashields L&D near Edgeworth, PA1997 05030101 Upper Ohioestablished
117124 PAAlleghenyOhio River (R.M. 6.2) at Emsworth Lock and Dam in Emsworth (just a few miles west of Pittsburgh, PA)1994 05030101 Upper Ohioestablished
541331 PAAlleghenyOhio River at RM 10, ORSANCO survey site OH010.0RDB2008 05030101 Upper Ohioestablished
541332 PAAlleghenyOhio River at RM 10.6, ORSANCO survey site OH010.6LDB2008 05030101 Upper Ohioestablished
541333 PAAlleghenyOhio River at RM 10.8, ORSANCO survey site OH010.8RDB2008 05030101 Upper Ohioestablished
541334 PAAlleghenyOhio River at RM 11.3, ORSANCO survey site OH011.3LDB2008 05030101 Upper Ohioestablished
541503 PAAlleghenyOhio River at RM 11.6, ORSANCO survey site OH011.6RDB2008 05030101 Upper Ohioestablished
541356 PAAlleghenyOhio River at RM 12, ORSANCO survey site OH012.0RDB2008 05030101 Upper Ohioestablished
541357 PAAlleghenyOhio River at RM 12.5, ORSANCO survey site OH012.5LDB2008 05030101 Upper Ohioestablished
541380 PAAlleghenyOhio River at RM 13.7, ORSANCO survey site OH013.7LDBb2010 05030101 Upper Ohioestablished
541381 PAAlleghenyOhio River at RM 14.1, ORSANCO survey site OH014.1LDB2010 05030101 Upper Ohioestablished
541382 PAAlleghenyOhio River at RM 14.8, ORSANCO survey site OH014.8RDB2010 05030101 Upper Ohioestablished
541383 PAAlleghenyOhio River at RM 15.3, ORSANCO survey site OH015.3LDB2010 05030101 Upper Ohioestablished
541245 PAAlleghenyOhio River at RM 6.3, ORSANCO survey site OH006.3LDB2008 05030101 Upper Ohioestablished
541246 PAAlleghenyOhio River at RM 6.7, ORSANCO survey site OH006.7RDB2008 05030101 Upper Ohioestablished
541247 PAAlleghenyOhio River at RM 6.8, ORSANCO survey site OH006.8LDB2008 05030101 Upper Ohioestablished
541248 PAAlleghenyOhio River at RM 6.9, ORSANCO survey site OH006.9LDB2008 05030101 Upper Ohioestablished
541293 PAAlleghenyOhio River at RM 7.4, ORSANCO survey site OH007.4RDB2008 05030101 Upper Ohioestablished

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/29/2024].

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