| Main Ref. | National Register of Lake Surveys, 2006 (Ref. 57534) |
|---|---|
| Name used | Gymnocephalus cernuus |
| Locality | Lake SAXEN |
| Station | FRI-659888-144840-19830610 |
| Year | 1983 |
| Water depth | 14 m |
| Altitude | 112 m |
| Coordinates | In decimal: 59.51, 14.90 |
| Collector | FINMND18 |
| Identifier | FINMND18 |