GEN DC fish lab
DTU Aqua
The EU has presented the GenDC project, which aims to standardise the collection, storage, and integration of genetic data into fish stock assessments, thereby supporting the work of fisheries scientists.
The lack of genetic data prevents experts from accurately assessing fish populations, as in the case of Northern Shelf cod, where three populations mix and their origin cannot be precisely determined. For this reason, the project uses Atlantic cod as a model species.
"This particular stock component has remained at very low levels for a longer period, making sample collection especially challenging. However, thanks to strong collaboration and likely increased political awareness, countries all around the North Sea have made a dedicated effort to contribute samples for the GenDC project," detailed GenDC project leader Marie Storr-Paulsen.
Furthermore, this initiative will develop open-access code to integrate genetic data into multi-stock assessment models and design a strategy to incorporate genetic datasets into the databases of the International Council for the Exploration of the Sea (ICES).
'Improving stock assessment and sustainable management of marine fisheries through integrated genetic data collection' has been funded by the European Maritime, Fisheries and Aquaculture Fund (EMFAF).
"It's a leap forward that doesn’t just benefit Atlantic cod, but can have effects on the entire fish population data collection, and therefore for the blue economy and the health of our seas," the European Commission stated in a press release.
