| Specimen ID | 1655067 |
| Group | Mammals |
| Genus | Myocastor |
| Species | coypus |
| Common Name | nutria |
| State | OR |
| County | Washington |
| Locality | Commonwealth Lake Park, Portland, Oregon |
| Mapping Accuracy | Accurate |
| HUC8 Name | Tualatin |
| HUC8 Number | 17090010 |
| HUC10 Name | Rock Creek-Tualatin River |
| HUC10 Number | 1709001004 |
| HUC12 Name | Beaverton Creek |
| HUC12 Number | 170900100401 |
| Map | |
| Collection Day | 10 |
| Collection Month | 6 |
| Collection Year | 2020 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed | escaped captivity fur farm |
| Status | established |
| Comments | photo isn't the best. Thought it was a beaver or something but the tail didn't seem right and the red/orange teeth were weird but thought it was whatever it was eating. someone walked by and said it was a nutria. googled it and it was spot on. |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |