| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 158149 | MN | St. Louis | Lake Superior, Duluth-Superior Harbor off Minnesota Point | 1998 | 04180000 | Lake Superior | established |
| 550741 | MN | St. Louis | Superior Bay, Lake Superior at Duluth | 1999 | 04180000 | Lake Superior | established |
| 1658405 | MN | St. Louis | Tischer Creek | 2017 | 04180000 | Lake Superior | established |
| 1658431 | MN | St. Louis | MN, St. Louis Co., derived from map in report | 2016 | 04180000 | Lake Superior | established |
| 1658432 | MN | St. Louis | MN, St. Louis Co., derived from map in report | 2016 | 04180000 | Lake Superior | established |
| 1658433 | MN | St. Louis | MN, St. Louis Co., derived from map in report | 2016 | 04180000 | Lake Superior | established |
| 1738539 | MN | St. Louis | [No locality description provided] | 2023 | 04180000 | Lake Superior | |
| 1739397 | MN | St. Louis | [No locality description provided] | 2024 | 04180000 | Lake Superior | |
| 1757969 | MN | St. Louis | [No locality description provided] | 2022 | 04180000 | Lake Superior | |
| 1885369 | MN | St. Louis | Duluth-Superior Harbor | 2018 | 04180000 | Lake Superior | established |
| 1885370 | MN | St. Louis | Duluth-Superior Harbor | 2019 | 04180000 | Lake Superior | established |
| 1889582 | MN | St. Louis | [No locality description provided] | 2025 | 04180000 | Lake Superior | |
Citation for this information:
U.S. Geological Survey, 2025,
Neogobius melanostomus: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/18/2025