| Specimen ID | 1658553 |
| Group | Fishes |
| Genus | Proterorhinus |
| Species | semilunaris |
| Common Name | Freshwater Tubenose Goby |
| State | NY |
| County | Jefferson |
| Locality | St. Lawrence River, Sawmill Bay near Cedar Point State Park, ~0.1 mi west of Wheeler Creek |
| Mapping Accuracy | Accurate |
| HUC8 Name | Headwaters St. Lawrence River |
| HUC8 Number | 04290001 |
| HUC10 Name | Headwaters St. Lawrence River |
| HUC10 Number | 0429000104 |
| HUC12 Name | 041503090000 |
| HUC12 Number | 042900010407 |
| Map | |
| Collection Day | 12 |
| Collection Month | 9 |
| Collection Year | 2021 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed | shipping ballast water |
| Status | established |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
