| Specimen ID | 1548288 |
| Group | Fishes |
| Genus | Proterorhinus |
| Species | semilunaris |
| Common Name | Freshwater Tubenose Goby |
| Country | Canada |
| State | ON |
| Locality | Lake Ontario, Adolphus Reach, near Sandhurst |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lake Ontario |
| HUC8 Number | 04280002 |
| HUC10 Name | Lake Ontario |
| HUC10 Number | 0428000202 |
| HUC12 Name | Lake Ontario |
| HUC12 Number | 042800020200 |
| Map | |
| Collection Day | 8 |
| Collection Month | 4 |
| Collection Year | 2019 |
| Year Accuracy | Actual |
| Potential Pathway | shipping ballast water | dispersed |
| Status | unknown |
| Record Type | Personal communication |
| Verifier | B. Weidel (USGS) |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Size | 66 mm TL; 2.6 grams |
