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NAS - Nonindigenous Aquatic Species

Dreissena polymorpha
(zebra mussel)

collection info
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Mollusks-Bivalves
Exotic to United States

Specimen ID	116226
Group	Mollusks-Bivalves
Genus	Dreissena
Species	polymorpha
Common Name	zebra mussel
State	IL
County	Peoria
Locality	Illinois River, near Bartonville, IL (River Mile 154.4)
HUC8 Name	Lower Illinois-Lake Chautauqua
HUC8 Number	7130003
Latitude	40.6348228455
Longitude	-89.6231307983
Lat-Long Source	Map derived
Lat-Long Accuracy	accurate
Map
Day	23
Month	1 (January)
Year	1992
Year Accuracy (Specimen)	Actual
Contact	[not displayed for privacy reasons]
Primary Pathway	shipping
Status	established
Record Type	Personal communication
Fresh/Marine Introduction	Freshwater
Number Collected/Observed	3
Specimen Size	10 - 15 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=116226> This File (/queries/specimenviewer.asp) Last Modified On: 7/31/2008 4:53:32 PM