American Fishermen Use Robots To catch Billions Giant Salmon This Way - Catch Big Salmon in The Sea

American Fishermen Use Robots To catch Billions Giant Salmon This Way - Catch Big Salmon in The Sea #fishing #catching #fish #fishing #farming Pacific salmon are usually caught as they migrate from the ocean back to their freshwater spawning grounds. Commercial fisheries use two types of nets to catch the majority of the fish: purse seine nets and gillnets. Fish swim into the netting and become caught in the mesh, which is designed to allow the fish’s head to fit through, but not its body