| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 40163 | OH | Lucas | Crane Creek Estuary near mouth at Lake Erie [~1 mi W of Crane Creek State Park] | 1998 | 04100010 | Cedar-Portage | established |
| 40164 | OH | Lucas | Crane Creek Estuary near mouth at Lake Erie [~1 mi W of Crane Creek State Park] | 1998 | 04100010 | Cedar-Portage | established |
| 550753 | OH | Lucas | Lake Erie, Maumee Bay west of bay shore @ Immergrum, Ohio | 2002 | 04100010 | Cedar-Portage | established |
| 849412 | OH | Lucas | Crane Creek at Lake Erie, adjacent to Ottawa National Wildlife Refuge | 2012 | 04100010 | Cedar-Portage | established |
| 1653486 | OH | Ottawa | Sugar Creek, (trib to Portage R.) at West Elmore Road | 2017 | 04100010 | Cedar-Portage | established |
| 1653485 | OH | Ottawa | Portage River, at Hwy 590 | 2016 | 04100010 | Cedar-Portage | established |
| 1322908 | OH | Ottawa | Portage River, near Elmore | 2016 | 04100010 | Cedar-Portage | established |
| 1634867 | OH | Ottawa | Lake Erie, Marblehead | 2019 | 04100010 | Cedar-Portage | established |
| 1634868 | OH | Ottawa | Lake Erie, Marblehead | 2019 | 04100010 | Cedar-Portage | established |
| 1634954 | OH | Ottawa | Toussaint River | 2019 | 04100010 | Cedar-Portage | established |
| 1634955 | OH | Ottawa | Toussaint River | 2019 | 04100010 | Cedar-Portage | established |
| 1634956 | OH | Ottawa | Toussaint River | 2019 | 04100010 | Cedar-Portage | established |
| 1728543 | OH | Ottawa | [No locality description provided] | 2021 | 04100010 | Cedar-Portage | |
| 1738692 | OH | Ottawa | [No locality description provided] | 2023 | 04100010 | Cedar-Portage | |
| 1738693 | OH | Ottawa | [No locality description provided] | 2023 | 04100010 | Cedar-Portage | |
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: 12/17/2025