| Main Ref. | National Register of Lake Surveys, 2006 (Ref. 57534) |
|---|---|
| Name used | Gymnocephalus cernuus |
| Locality | Lake SKÅRDALSVATTNET |
| Station | FRI-658578-128004-19950904 |
| Year | 1995 |
| Water depth | 21 m |
| Altitude | 119 m |
| Coordinates | In decimal: 59.34, 11.94 |
| Collector | KN1765 |
| Identifier | KN1765 |