| Specimen ID | 1474326 |
| Group | Crustaceans-Crabs |
| Genus | Rhithropanopeus |
| Species | harrisii |
| Common Name | Harris mud crab |
| State | OR |
| County | Lane |
| Locality | Siuslaw River, North Fork |
| Mapping Accuracy | Accurate |
| HUC8 Name | Siuslaw |
| HUC8 Number | 17100206 |
| HUC10 Name | North Fork Siuslaw River |
| HUC10 Number | 1710020607 |
| HUC12 Name | Lower North Fork Siuslaw River |
| HUC12 Number | 171002060702 |
| Map
NAS ARM
| |
| Collection Day | 15 |
| Collection Month | 8 |
| Collection Year | 2018 |
| Year Accuracy | Actual |
| Potential Pathway | shipping ballast water | hitch hiker on small watercraft | dispersed |
| Status | unknown |
| Comments | Crab was found inside water quality equipment upon retrieval. Sighting significant as it has not been reported from the Siuslaw River as far as I can tell. |
| Record Type | NAS sighting report |
| Freshwater/Marine | Brackish |
| Number Collected | 1 |
| Photo | |
