| Specimen ID | 1703683 |
| Group | Crustaceans-Crayfish |
| Genus | Faxonius |
| Species | rusticus |
| Common Name | Rusty Crayfish |
| State | PA |
| County | Columbia |
| Locality | Briar Creek Lake |
| Mapping Accuracy | Accurate |
| HUC8 Name | Upper Susquehanna-Lackawanna |
| HUC8 Number | 02050107 |
| HUC10 Name | Lower Susquehanna River |
| HUC10 Number | 0205010710 |
| HUC12 Name | Briar Creek |
| HUC12 Number | 020501071001 |
| Map
NAS ARM
| |
| Collection Day | 26 |
| Collection Month | 9 |
| Collection Year | 2022 |
| Year Accuracy | Actual |
| Status | established |
| Comments | No photos, but specimens collected and identified by the Pennsylvania Fish and Boat Commission AIS Coordinator Sean Hartzell. Rusty Crayfish have been known here since late 2020 and are widely established throughout the lake. |
| Record Type | NAS sighting report |
| Verifier | Sean Hartzell (Pennsylvania Fish and Boat Commission) |
| Freshwater/Marine | Freshwater |
| Number Collected | 12 |
