| Specimen ID | 160976 |
| Group | Fishes |
| Genus | Neogobius |
| Species | melanostomus |
| Common Name | Round Goby |
| State | IL |
| County | LaSalle |
| Locality | Illinois River (R.M. 247.7) [Marseilles, IL] |
| Mapping Accuracy | Approximate |
| HUC8 Name | Upper Illinois |
| HUC8 Number | 07120005 |
| Map | |
| Collection Day | 13 |
| Collection Month | 8 |
| Collection Year | 2004 |
| Year Accuracy | Actual |
| Potential Pathway | shipping ballast water |
| Status | established |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Size | 54 mm |
