| Specimen ID | 268072 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | bugensis |
| Common Name | quagga mussel |
| State | AZ |
| County | Yuma |
| Locality | Colorado River at Imperial Reservoir |
| Mapping Accuracy | Accurate |
| HUC8 Name | Imperial Reservoir |
| HUC8 Number | 15030104 |
| HUC10 Name | Martinez Lake-Colorado River |
| HUC10 Number | 1503010413 |
| HUC12 Name | Colorado River-Imperial Reservoir |
| HUC12 Number | 150301041311 |
| Map | |
| Collection Month | 3 |
| Collection Year | 2010 |
| Year Accuracy | Estimated |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
