Fishing industry in Denmark vogue, on the same lines as adopted by North Atlantic nations. Three broad categories of fishing in Denmark are industrial fishery, fishery for human consumption (also known as pelagic fishing), and demersal fishery. Industrial fishing is for industrial use of producing fish oil and fish meal. Initially, Industrial fishing using trawlers began in the 1940s with herring fishing in the North Sea. Over time, other fish species included sand eel, Norway pout, blue whiting and sprat (sprat in Skagerrak/Kattegat and in the Baltic Sea). By 1993, the percentage of sand eel was about 70%, when the total industrial fish catch
Fishing industry in the Maldives component of the reef fishery. The grouper fishery has also come under pressure due to demand from local tourism and international markets. The grouper fishery has been sustainable so far, but there is very little potential for expansion under current practices, and a strict management regime is required. Exports of aquarium fish from the Maldives is increasing. Currently, about 100 species of fish are exported, with 20 species comprising over 75 percent of the trade. Some species exported are rare in the Maldives, and are vulnerable to overexploitation. Cyanide fishing is occasionally practiced in the Maldives to capture aquarium fish.