We accompanied seal researchers from the University of Gothenburg, to Koster. In the archipelago on the Swedish west coast. Koster is one of the places where the harbor seals give birth, at the beginning of summer every year.
The fish are running out, the herring and the baltic herring are threatened and the cod is almost completely gone. When there is a competition for the little fish left, many people want to blame the seal. Both that it eats too much of "our" fish and that it destroys our fishing gear. But how is it really? Does the seal eat more than we do, and what does it actually eat? We asked some seal researchers.