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NAS - Nonindigenous Aquatic Species



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


Specimen ID116875
GroupMollusks-Bivalves
GenusDreissena
Speciespolymorpha
Common Namezebra mussel
StateONT
LocalitySt. Lawrence River (Main Channel), Maitland Light buoy M
HUC8 NameUpper St. Lawrence
HUC8 Number4150301
Latitude44.6293983459
Longitude-75.6069030762
Lat-Long SourceMap derived
Lat-Long Accuracyaccurate
Map
Month12 (December)
Year1992
Year Accuracy (Specimen)Actual
Contact[not displayed for privacy reasons]
Primary Pathwayshipping
Statusestablished
Record TypePersonal communication
VerifierA.Wormington, C.Timmins, R.Dermott/Fisheries & Oce
Fresh/Marine IntroductionFreshwater
Number Collected/Observed1
Year Classadult
Specimen Size25 mm





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