That is my understanding as well. This study[0] estimate that the worlds oceans have lost 2/3 biomass of predatory fish in the last century. It's really distur

That is my understanding as well. This study[0] estimate that the worlds oceans have lost 2/3 biomass of predatory fish in the last century. It's really disturbing. [0]https://www.int-res.com/articles/theme/m512p155.pdf https://www.int-res.com/articles/theme/m512p155.pdf