Shrimp The article currently says Midwater trawling catches pelagic fish such as anchovies shrimp tuna and mackerel whereas bottom trawling targets both bottom living fish groundfish and semi pelagic fish such as cod squid halibut and rockfish It caught my attention because shrimp aren t fish But as I looked around to see the best way to fix I learned some stuff The shrimp article says Most adult shrimp are benthic animals living primarily on the sea floor and one of the sources says Otter trawling is by far the most common fishing method for industrial shrimp fisheries So my question is are there commercial fisheries of both benthic and pelagic shrimp I m going to just put them in the bottom trawling list but I don t actually know