| Specimen ID | 277064 |
| Group | Fishes |
| Genus | Neogobius |
| Species | melanostomus |
| Common Name | Round Goby |
| State | IL |
| County | Mason |
| Locality | Illinois River at Havana, Illinois |
| Mapping Accuracy | Approximate |
| HUC8 Name | Lower Illinois-Lake Chautauqua |
| HUC8 Number | 07130003 |
| Map | |
| Collection Day | 30 |
| Collection Month | 6 |
| Collection Year | 2011 |
| Year Accuracy | Actual |
| Potential Pathway | shipping ballast water |
| Status | established |
| Record Type | Personal communication |
| Disposal | preserved |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Size | 105 mm |
| Photo | |
