Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
1709618 | WI | Douglas | St. Louis River | 2016 | 04010201 | St. Louis | |
1709691 | WI | Douglas | St. Louis River | 2018 | 04010201 | St. Louis | |
1709711 | WI | Douglas | St. Louis River | 2018 | 04010201 | St. Louis | |
1709760 | WI | Douglas | St. Louis River | 2019 | 04010201 | St. Louis | |
1709701 | WI | Douglas | St. Louis River | 2018 | 04010201 | St. Louis | |
1709690 | WI | Douglas | St. Louis River | 2018 | 04010201 | St. Louis | |
1709793 | WI | Douglas | St. Louis River | 2020 | 04010201 | St. Louis | |
1709794 | WI | Douglas | St. Louis River | 2020 | 04010201 | St. Louis | |
1709853 | WI | Douglas | St. Louis River | 2020 | 04010201 | St. Louis | |
1709621 | WI | Douglas | St. Louis River | 2016 | 04010201 | St. Louis | |
1709622 | WI | Douglas | St. Louis River | 2017 | 04010201 | St. Louis | |
1709632 | WI | Douglas | St. Louis River | 2017 | 04010201 | St. Louis | |
1709635 | WI | Douglas | St. Louis River | 2017 | 04010201 | St. Louis | |
1709659 | WI | Douglas | St. Louis River | 2018 | 04010201 | St. Louis | |
1709669 | WI | Douglas | St. Louis River | 2018 | 04010201 | St. Louis | |
1709702 | WI | Douglas | St. Louis River | 2018 | 04010201 | St. Louis | |
1709709 | WI | Douglas | St. Louis River | 2018 | 04010201 | St. Louis | |
1709713 | WI | Douglas | St. Louis River | 2018 | 04010201 | St. Louis | |
1709714 | WI | Douglas | St. Louis River | 2018 | 04010201 | St. Louis | |
1709730 | WI | Douglas | St. Louis River | 2019 | 04010201 | St. Louis | |
1709758 | WI | Douglas | St. Louis River | 2019 | 04010201 | St. Louis | |
1709759 | WI | Douglas | St. Louis River | 2019 | 04010201 | St. Louis | |
1709761 | WI | Douglas | St. Louis River | 2019 | 04010201 | St. Louis | |
1709781 | WI | Douglas | St. Louis River | 2019 | 04010201 | St. Louis | |
1709845 | WI | Douglas | St. Louis River | 2020 | 04010201 | St. Louis | |
1709860 | WI | Douglas | St. Louis River | 2020 | 04010201 | St. Louis | |
1710225 | WI | Douglas | St. Louis River | 2015 | 04010201 | St. Louis | |
1710226 | WI | Douglas | St. Louis River | 2015 | 04010201 | St. Louis | |
1710227 | WI | Douglas | St. Louis River | 2015 | 04010201 | St. Louis | |
1710229 | WI | Douglas | St. Louis River | 2015 | 04010201 | St. Louis | |
1710230 | WI | Douglas | St. Louis River | 2015 | 04010201 | St. Louis | |
1710238 | WI | Douglas | St. Louis River | 2015 | 04010201 | St. Louis | |
Citation for this information:
U.S. Geological Survey, 2025,
Gammarus fasciatus: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/16/2025