| Specimen ID | 886065 |
| Group | Fishes |
| Genus | Rhinogobius |
| Species | brunneus |
| Common Name | Amur goby |
| State | OR |
| County | Multnomah |
| Locality | Willamette River, near Riverdale |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lower Willamette |
| HUC8 Number | 17090012 |
| HUC10 Name | Columbia Slough-Willamette River |
| HUC10 Number | 1709001202 |
| HUC12 Name | Balch Creek-Willamette River |
| HUC12 Number | 170900120202 |
| Map | |
| Collection Day | 20 |
| Collection Month | 10 |
| Collection Year | 2015 |
| Year Accuracy | Actual |
| Potential Pathway | shipping ballast water | released aquarium |
| Status | established |
| Comments | Found in rocky shallow habitat using an electrofishing boat |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Size | 60 mm |
