Specimen Information

Dreissena polymorpha
Dreissena polymorpha
(zebra mussel)

Specimen ID1703331
Common Namezebra mussel
CountySt. Mary
LocalityCanal south of Sixmile Lake at powerline crossing
Mapping AccuracyAccurate
HUC8 NameAtchafalaya
HUC8 Number08080101
HUC10 NameAtchafalaya Basin Main Channel
HUC10 Number0808010104
HUC12 NameAtchafalaya Basin Main Channel-Wax Lake Outlet
HUC12 Number080801010408
Collection Day12
Collection Month12
Collection Year2022
Year AccuracyActual
Record TypePersonal communication
VerifierR. Bourgeois, Louisiana Department of Wildlife and Fisheries
Year Classadult
Dreissena polymorpha


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 [7/12/2024].

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