| Main Ref. | National Register of Lake Surveys, 2006 (Ref. 57534) |
|---|---|
| Name used | Carassius carassius |
| Locality | Lake KOLLUNGERÖD VATTEN |
| Station | FRI-645627-126202-19871007 |
| Year | 1987 |
| Water depth | 3 m |
| Altitude | 37 m |
| Coordinates | In decimal: 58.17, 11.76 |
| Collector | FINMND14 |
| Identifier | FINMND14 |