| Main Ref. | National Register of Lake Surveys, 2006 (Ref. 57534) |
|---|---|
| Name used | Aspius aspius |
| Locality | Lake FJÄRDEN |
| Station | FRI-664209-162148-19930909 |
| Year | 1993 |
| Water depth | 3 m |
| Altitude | 12 m |
| Coordinates | In decimal: 59.88, 17.98 |
| Collector | UPPSTIFT |
| Identifier | UPPSTIFT |