The Gullspång River harbors one of the few naturally reproducing populations of wild freshwater salmon, which is considered valuable from both a national and international perspective. On behalf of Fortum, we conducted an eDNA survey of fish in the Gullspång River, with a specific focus on this salmon population. In addition to providing valuable information about the presence of Gullspång salmon within the surveyed water system, data on other fish species were also collected. The results can be used as a basis for decision-making regarding measures to conserve sensitive fish species.
