Thanks for the question! For the evidence supporting (D), take a look at the last paragraph starting on line 48. We’re told in that paragraph that niche markets have stared to develop fro several species of wild-caught fish; in other words, more consumers are choosing wild-caught fish over farmed fish. This is what (D) tells us. (E), on the other hand, is wrong because we’re not told about the dietary habits of non carnivorous fish in the wild vs. farmed non carnivorous fish. The second to last passage has the discussion of fish diets, but doesn’t mention this specific relationship.
Hope this helps! Feel free to ask any other questions that you might have.
