| Main Ref. | National Register of Lake Surveys, 2006 (Ref. 57534) |
|---|---|
| Name used | Salvelinus alpinus |
| Locality | Lake NORRA ÖRSJÖN |
| Station | FRI-661866-130674-19830711 |
| Year | 1983 |
| Water depth | 35 m |
| Altitude | 210 m |
| Coordinates | In decimal: 59.64, 12.38 |
| Collector | Freshwater Research Institute |
| Identifier | Freshwater Research Institute |