GLANSIS

Dreissena polymorpha

Zebra mussel

Collection Information for Dreissena polymorpha

Results limited to HUC #04040002.
To see the collection list for the entire Great Lakes region, click here.
To see the collection list for the entire United States, click here.
Results also available in (click to export table to spreadsheet)

(click table headers to sort)

Specimen ID	State	County	Locality	Year	HUC Number	Drainage Name	Status
116635	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
116637	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
116638	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
116639	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
116640	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
116641	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
116636	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
116642	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
116643	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
116644	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
116645	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
116646	WI	Racine	Lake Michigan, Racine-Gas Docks, Racine, WI	1991	04040002	Pike-Root	established
117119	WI	Racine	Racine Quarry, a few miles from Lake Michigan and just N of Racine	1994	04040002	Pike-Root	established
1427108	WI	Racine	Racine Quarry	1994	04040002	Pike-Root	established

Citation for this information:
U.S. Geological Survey, 2025, Dreissena polymorpha: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/20/2025