Specimen Information

Dreissena polymorpha
Dreissena polymorpha
(zebra mussel)
Mollusks-Bivalves
Exotic

Specimen ID116676
GroupMollusks-Bivalves
GenusDreissena
Speciespolymorpha
Common Namezebra mussel
StateWI
CountyGrant
LocalityMississippi River (R.M. 608) at the Wisconsin Power & Light's Dewey Generating Station near Cassville
Mapping AccuracyAccurate
HUC8 NameGrant-Little Maquoketa
HUC8 Number07060003
HUC10 NameSny Magill Creek-Mississippi River
HUC10 Number0706000307
HUC12 NameMiners Creek-Mississippi River
HUC12 Number070600030705
Map
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Collection Day13
Collection Month8
Collection Year1992
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Record TypeLiterature
VerifierDennis Blackbourn, WPL Master Lab & instrument tec
Freshwater/MarineFreshwater
Number Collected1
Year Classjuvenile
Size2 mm


Disclaimer:

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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [8/9/2020].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted. For queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.