Expanding the fisheries management toolbox with population genetic eDNA methods

Title: Expanding the fisheries management toolbox with population genetic eDNA methods

Description: This project aims to develop and evaluate the use of genetic eDNA methods to improve the management of fish populations, focusing on salmon and trout. eDNA, derived from genetic material in the environment, offers less invasive and cost-effective alternatives to traditional methods such as electrofishing. The project will compare different genetic techniques to identify population structures and sizes and evaluate how well eDNA data correlate with fish numbers and biomass. Samples will be collected during the spawning season for maximum DNA concentration and correlated with traditional electrofishing data. The findings are expected to improve understanding of genetic variation and population densities, crucial for sustainable management and conservation of fish stocks.