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NAS - Nonindigenous Aquatic Species



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


Specimen ID116778
GroupMollusks-Bivalves
GenusDreissena
Speciespolymorpha
Common Namezebra mussel
StateNY
CountyColumbia
LocalityHudson River at buoy 65, mouth of Roecliff-Jansen Kill
HUC8 NameMiddle Hudson
HUC8 Number2020006
Latitude42.1908607483
Longitude-73.8614349365
Lat-Long SourceMap derived
Lat-Long Accuracyaccurate
Map
Month8 (August)
Year1991
Year Accuracy (Specimen)Actual
Contact[not displayed for privacy reasons]
Primary Pathwayshipping
Statusestablished
Record TypePersonal communication
VerifierD.Strayer, J.Powell, W.Walton, E.Mellina/Hudson R.
Fresh/Marine IntroductionFreshwater
Number Collected/Observed10
Year Classadult





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