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NAS - Nonindigenous Aquatic Species



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


Specimen ID117748
GroupMollusks-Bivalves
GenusDreissena
Speciespolymorpha
Common Namezebra mussel
StateNY
CountyEssex
LocalityLake Champlain at Crown Point, NY on old ferry dock at campground
HUC8 NameLake George
HUC8 Number2010001
Latitude44.0299987793
Longitude-73.4222259521
Lat-Long SourceMap derived
Lat-Long Accuracyaccurate
Map
Day22
Month5 (May)
Year1997
Year Accuracy (Specimen)Actual
Contact[not displayed for privacy reasons]
Primary Pathwayshipping
Statusestablished
CommentsFrom a Vermont DEC memorandum on zebra mussel distribution, September, 24, 1997.
Record TypePersonal communication
VerifierVermont DEC biologists, Waterbury
Fresh/Marine IntroductionFreshwater
Number Collected/Observedsee size
Year Classveliger
Specimen Size4/cu.m.





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