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NAS - Nonindigenous Aquatic Species



Dreissena polymorpha
(zebra mussel)
Collection Information Available collection info
Interactive Maps maps
FactSheet Available fact sheet
Mollusks-Bivalves
Exotic to United States


Specimen ID164525
GroupMollusks-Bivalves
GenusDreissena
Speciespolymorpha
Common Namezebra mussel
StateMN
CountyWashington
LocalitySt. Croix River (R.M. 17.5) Flagpole Beach [~0.5 mi S of Bayport]
HUC8 NameLower St. Croix
HUC8 Number7030005
Latitude44.9909669
Longitude-92.775376
Lat-Long SourceMap derived
Lat-Long Accuracyaccurate
Map
Day14
Month6 (June)
Year2005
Year Accuracy (Specimen)Actual
Primary Pathwayshipping ballast water
Statusestablished
Record TypePersonal communication
Fresh/Marine IntroductionFreshwater
Number Collected/Observed13
Specimen Sizeup to 40 mm




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U.S. Department of the Interior | U.S. Geological Survey
Page Contact Information: Pam Fuller - NAS Program
 URL: <http://nas.er.usgs.gov/queries/specimenviewer.asp?SpecimenID=164525>
This File (/queries/specimenviewer.asp) Last Modified On: 7/31/2008 4:53:32 PM

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