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NAS - Nonindigenous Aquatic Species



Dreissena polymorpha
(zebra mussel)
Mollusks-Bivalves
Exotic to United States


Specimen ID255353
GroupMollusks-Bivalves
GenusDreissena
Speciespolymorpha
Common Namezebra mussel
StateMI
LocalityLake Michigan, middle of lake W of Holland, EPA Station MI18M
HUC8 NameLake Michigan
HUC8 Number4060200
Latitude42.73
Longitude-87
Lat-Long SourceGPS
Lat-Long Accuracyaccurate
Map
Day2
Month8 (August)
Year2002
Year Accuracy (Specimen)Actual
Contact[not displayed for privacy reasons]
Primary Pathwayshipping ballast water
Statusestablished
Reference #1
Ref. Number17806
AuthorEPA Great Lakes National Program Office
date2008
titleEPA Monitoring Data
CommentsDepth = 20m; veliger
Record TypeDatabase
Fresh/Marine IntroductionFreshwater
Number Collected/Observed2102.37/m3





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