| Specimen ID | 1932795 |
| Group | Mollusks-Bivalves |
| Genus | Limnoperna |
| Species | fortunei |
| Common Name | Golden Mussel |
| State | CA |
| County | San Joaquin |
| Locality | San Joaquin River near Lakefront Resort |
| Mapping Accuracy | Accurate |
| HUC8 Name | San Joaquin Delta |
| HUC8 Number | 18040003 |
| HUC10 Name | Lone Tree Creek-San Joaquin River |
| HUC10 Number | 1804000302 |
| HUC12 Name | Walthall Slough-San Joaquin River |
| HUC12 Number | 180400030203 |
| Map | |
| Collection Day | 17 |
| Collection Month | 4 |
| Collection Year | 2026 |
| Year Accuracy | Actual |
| Comments | Golden Mussels found on the San Joaquin River upstream of Mossdale Regional Park in Lathrop, CA on acoustic receiver. Only two adults were found after searching the rest of the equipment. Species verified via morphology. |
| Record Type | NAS sighting report |
| Verifier | J. Trueman, California Department of Fish and Wildlife |
| Number Collected | 2 |
| Year Class | adult |
| Photo | |
