These come from within one of the largest and longest running voluntary schemes in Britain that limits fishing pressure. This ‘Inshore Potting Agreement’, dating back to 1978, restricts the access of ‘mobile’ fishing gear such as trawling and scallop dredging over some 200 square miles (500 sq. km). Although primarily intended to reduce ‘gear conflict’ between trawlers and potters, researchers have suggested that this is having a positive effect on those less mobile, early maturing, fish such as spotted rays, brill, turbot and dabs.
These measures have resulted in South Devon crab caught in the IPA gaining the top score and recommended status in Marine Conservation Society’s FishOnline