| Specimen ID | 118217 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| Country | Canada |
| State | ON |
| Locality | Tobacco Lake (10 km N to Gore Bay) |
| Mapping Accuracy | Accurate |
| HUC8 Name | Manitoulin Island |
| HUC8 Number | 04240001 |
| HUC10 Name | Manitoulin Island |
| HUC10 Number | 0424000100 |
| HUC12 Name | Manitoulin Island |
| HUC12 Number | 042400010000 |
| Map | |
| Collection Day | 11 |
| Collection Month | 8 |
| Collection Year | 1998 |
| Year Accuracy | Actual |
| Potential Pathway | shipping ballast water |
| Status | established |
| Record Type | Personal communication |
| Disposal | preserved |
| Museum Cat Number | Min. Env. & Energy, Dorset |
| Verifier | Ontario Federation of Anglers and Hunters, Peterbo |
| Freshwater/Marine | Freshwater |
| Number Collected | 10 |
| Year Class | veliger |
