| Specimen ID | 159109 |
| Group | Fishes |
| Genus | Channa |
| Species | argus |
| Common Name | Northern Snakehead |
| State | MD |
| County | Charles |
| Locality | Mattawoman Creek near Sweden Point, just upstream of Smallwood State Park |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lower Potomac |
| HUC8 Number | 02070011 |
| HUC10 Name | Quantico Creek-Potomac River |
| HUC10 Number | 0207001101 |
| HUC12 Name | Marbury Run-Mattawoman Creek |
| HUC12 Number | 020700110102 |
| Map | |
| Collection Day | 24 |
| Collection Month | 6 |
| Collection Year | 2004 |
| Year Accuracy | Actual |
| Potential Pathway | released for food |
| Status | established |
| Comments | Female specimen. |
| Record Type | Personal communication |
| Earliest Record | locale |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Year Class | 3 |
| Size | 432 mm, 762 g |
| Number Preserved | 1 |
| Number of Females | 1 |
| Photo | |
