The first “big picture” study of the effects of rapidly rising temperatures in the northeast Atlantic Ocean shows that a major shift in fish stocks is already well underway. The study, led by Dr Steve Simpson of the University of Bristol in collaboration with researchers from eight other institutions, analysed 28 years of fisheries agency data from 11 independent surveys covering more than a million square kilometres of the European continental shelf. The data show that fish in European waters have undergone profound community-level changes that are related to dramatic warming trends for the region. 72% of common fish species have already shown a change in abundance that relates to the rising sea temperatures.

Source: sciencedaily.com