| Specimen ID | 156889 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | OK |
| County | Rogers |
| Locality | Verdigris River, at Oologah Lake at Spencer Creek Cove boat ramp (east side of reservoir). |
| Mapping Accuracy | Accurate |
| HUC8 Name | Middle Verdigris |
| HUC8 Number | 11070103 |
| HUC10 Name | Oologah Lake-Verdigris River |
| HUC10 Number | 1107010305 |
| HUC12 Name | Spencer Creek-Oologah Lake |
| HUC12 Number | 110701030507 |
| Map | |
| Collection Day | 30 |
| Collection Month | 5 |
| Collection Year | 2003 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Comments | Densities at 3 sites in this lake ranged from 300-2238/m2, size range from 5-25 mm. |
| Record Type | Personal communication |
| Earliest Record | locale |
| Freshwater/Marine | Freshwater |
