| Main Ref. | National Register of Lake Surveys, 2006 (Ref. 57534) |
|---|---|
| Name used | Sander lucioperca |
| Locality | Lake UNGEN |
| Station | FRI-666556-150149-19840725 |
| Year | 1984 |
| Water depth | 28 m |
| Altitude | 157 m |
| Coordinates | In decimal: 60.11, 15.84 |
| Collector | Freshwater Research Institute |
| Identifier | Freshwater Research Institute |