| Specimen ID | 1753359 |
| Group | Mollusks-Bivalves |
| Genus | Xenostrobus |
| Species | securis |
| Common Name | axe-head mussel |
| State | CA |
| County | Los Angeles |
| Locality | Dominguez Channel S. Alameda St. |
| Mapping Accuracy | Accurate |
| HUC8 Name | San Gabriel |
| HUC8 Number | 18070106 |
| HUC10 Name | Dominguez Channel |
| HUC10 Number | 1807010601 |
| HUC12 Name | Lower Dominguez Channel |
| HUC12 Number | 180701060102 |
| Map | |
| Collection Day | 6 |
| Collection Month | 12 |
| Collection Year | 2024 |
| Year Accuracy | Actual |
| Potential Pathway | shipping ballast water | hitch hiker |
| Status | established |
| Comments | Specimens collected by CDFW. DNA confirmation by CDFA lab. Found while monitoring for golden mussels. |
| Record Type | NAS sighting report |
| Verifier | California Department of Fish and Wildlife |
| Number Collected | 20 |
