Eurytemora affinis

A calanoid copepod

Collection Information for Eurytemora affinis

Results limited to HUC #04260000.
To see the collection list for the entire Great Lakes region, click here.
To see the collection list for the entire United States, click here.
Results also available in (click to export table to spreadsheet)

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Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
1884292PAEriePresque Isle Bay, Lake Erie201704260000Lake Erieestablished

Citation for this information:
U.S. Geological Survey, 2026, Eurytemora affinis: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 1/20/2026