Norwegian Salmon Infected with Parasite
Parasite Found in Norwegian Salmon Raises Concerns Over Importation
A recent study conducted on Norwegian salmon sold in Turkish markets has revealed the presence of the ‘Lepeophtheirus salmonis’ parasite. While this parasite was not found in Turkish salmon, there is a risk of transmission through the transportation of these imported fish.
The parasites, known as ‘fish lice’ or ‘sea lice,’ are responsible for causing mass fish deaths when they become too prevalent in production environments. In Turkey, there are already 24 species of such parasites that attach themselves to fish, suck blood, and pose a serious threat to their well-being.
The examination of Norwegian salmon sold in various markets was carried out by Prof. Dr. Argun Akif Özak, a lecturer at the Çukurova University Fisheries Faculty Fish Diseases Department. Speaking about the research, Prof. Dr. Özak explained, “Our study revealed the presence of parasites from the ‘Lepeophtheirus Salmonis’ family on the imported Norwegian salmon. We also collected samples from farms in the Black Sea for comparison.”
Prof. Dr. Özak emphasized that the Turkish salmon sector is expanding each year, and an estimated 50 thousand tons of Turkish salmon will be exported in 2022. In light of this growth, he stressed the importance of controlling the importation of live fish to prevent such problems. He specifically warned producers about the high risk of parasite transmission when importing live fish from abroad.
The parasites attach themselves to the outer surface of the fish and cause damage to their skin. As they multiply excessively, they feed on the fish’s blood vessels, resulting in serious health consequences and potentially leading to death. Prof. Dr. Özak emphasized the substantial economic loss associated with these parasites and the urgent need for preventive measures.
To address these concerns, Prof. Dr. Özak called for stricter regulations and control measures for the importation of live fish. He urged producers to prioritize the health and well-being of their fish and emphasized the need for responsible practices to safeguard the rapidly growing Turkish salmon sector.
Efforts are underway to collaborate with manufacturers and raise awareness about the risks posed by these parasites. By taking proactive measures, the industry can minimize the threat and ensure the continued success and sustainability of the Turkish salmon sector.
