Osmerus mordax

Rainbow Smelt

Collection Information for Osmerus mordax

Results limited to HUC #04010201.
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
793572WIDouglasSt Louis River at RM 4.8197604010201St. Louisestablished
793575WIDouglasSt Louis River at RM 3197804010201St. Louisestablished
793583WIDouglasSt Louis River at RM 3.2198304010201St. Louisestablished
793590WIDouglasSt Louis River at RM 5.7198704010201St. Louisestablished
793595WIDouglasSt Louis River at RM 5.7199004010201St. Louisestablished
793596WIDouglasSt Louis River at RM 0.1199104010201St. Louisestablished
793616WIDouglas[No specific locality provided]199904010201St. Louisestablished
1905170WIDouglasLake Superior, at St. Louis River, MN/WI201704010201St. Louis 
1905177WIDouglasLake Superior, at St. Louis River, MN/WI201704010201St. Louis 
1905179WIDouglasLake Superior, at St. Louis River, MN/WI201704010201St. Louis 
1905185WIDouglasLake Superior, at St. Louis River, MN/WI201704010201St. Louis 
1905192WIDouglasLake Superior, at St. Louis River, MN/WI201704010201St. Louis 
1905520WIDouglasLake Superior, at St. Louis River, MN/WI201804010201St. Louis 
1905599WIDouglasLake Superior, at St. Louis River, MN/WI201804010201St. Louis 
1905602WIDouglasLake Superior, at St. Louis River, MN/WI201804010201St. Louis 
1905603WIDouglasLake Superior, at St. Louis River, MN/WI201804010201St. Louis 
1905633WIDouglasLake Superior, at St. Louis River, MN/WI201804010201St. Louis 
1905642WIDouglasLake Superior, at St. Louis River, MN/WI201804010201St. Louis 
1905662WIDouglasLake Superior, at St. Louis River, MN/WI201804010201St. Louis 
1905796WIDouglasLake Superior, at St. Louis River, MN/WI201904010201St. Louis 
1906073WIDouglasLake Superior, at St. Louis River, MN/WI201904010201St. Louis 
1906092WIDouglasLake Superior, at St. Louis River, MN/WI201904010201St. Louis 
1906094WIDouglasLake Superior, at St. Louis River, MN/WI201904010201St. Louis 
1906117WIDouglasLake Superior, at St. Louis River, MN/WI201904010201St. Louis 
1906205WIDouglasLake Superior, at St. Louis River, MN/WI201904010201St. Louis 
1906252WIDouglasLake Superior, at St. Louis River, MN/WI201904010201St. Louis 
1906763WIDouglasLake Superior, at St. Louis River, MN/WI201204010201St. Louis 
1910345WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910351WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910428WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910434WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910444WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910477WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910524WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910545WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910551WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910563WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910622WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910626WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910637WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910640WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910643WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910666WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910918WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910922WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910963WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910966WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1910993WIDouglasLake Superior, at St. Louis River, MN/WI202104010201St. Louis 
1915748WIDouglasLake Superior, at St. Louis River, MN/WI202204010201St. Louis 
1915789WIDouglasLake Superior, at St. Louis River, MN/WI202204010201St. Louis 
1915834WIDouglasLake Superior, at St. Louis River, MN/WI202204010201St. Louis 
1916633WIDouglasLake Superior, at St. Louis River, MN/WI202304010201St. Louis 
1916836WIDouglasLake Superior, at St. Louis River, MN/WI202304010201St. Louis 
1916838WIDouglasLake Superior, at St. Louis River, MN/WI202304010201St. Louis 
1916850WIDouglasLake Superior, at St. Louis River, MN/WI202304010201St. Louis 
1916852WIDouglasLake Superior, at St. Louis River, MN/WI202304010201St. Louis 
1916853WIDouglasLake Superior, at St. Louis River, MN/WI202304010201St. Louis 
1916854WIDouglasLake Superior, at St. Louis River, MN/WI202304010201St. Louis 
1916857WIDouglasLake Superior, at St. Louis River, MN/WI202304010201St. Louis 
1916859WIDouglasLake Superior, at St. Louis River, MN/WI202304010201St. Louis 
1916975WIDouglasLake Superior, at St. Louis River, MN/WI202304010201St. Louis 
1919547WIDouglasLake Superior, at St. Louis River, MN/WI202404010201St. Louis 
1919637WIDouglasLake Superior, at St. Louis River, MN/WI202404010201St. Louis 
1919645WIDouglasLake Superior, at St. Louis River, MN/WI202404010201St. Louis 
1919705WIDouglasLake Superior, at St. Louis River, MN/WI202404010201St. Louis 
1919707WIDouglasLake Superior, at St. Louis River, MN/WI202404010201St. Louis 
1919709WIDouglasLake Superior, at St. Louis River, MN/WI202404010201St. Louis 
1922251WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1922264WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1922408WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1922442WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1922544WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1922616WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1922703WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1922710WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1922734WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1922808WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1923039WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1923048WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1923058WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1923081WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 
1923117WIDouglasLake Superior, at St. Louis River, MN/WI202504010201St. Louis 

Citation for this information:
U.S. Geological Survey, 2026, Osmerus mordax: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 6/4/2026