Hydrocharis morsus-ranae

European frogbit

Collection Information for Hydrocharis morsus-ranae

Results limited to HUC #04300104.
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)

(click table headers to sort)
Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
888157NYEssexLake Eaton201104300104Ausable Riverestablished
1808519NYEssex[No locality description provided]201104300104Ausable River 
1808529NYEssexLake Eaton201104300104Ausable River 
1828145NYClinton[No locality description provided]201804300104Ausable River 
1856810NYEssexLake Eaton202304300104Ausable River 

Citation for this information:
U.S. Geological Survey, 2025, Hydrocharis morsus-ranae: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/20/2025