Mn Sea Grant: Superior Science News

The Spirit of the Annual Smelt Run

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Sinopse

Smelt have been around for so long that some may not realize they are an invasive species. Smelt were first stocked into the St. Marys River in 1909 to ensure the success of salmon in the Great Lakes. Don Schreiner, Lake Superior Area Fisheries Supervisor for the Minnesota DNR, says smelt weren't found in Lake Superior until almost thirty years later.