Note
World aquaculture production has more than doubled over the past decade to a current yield in
excess of 12 million metric tons (19), about 15% of the total world harvest of edible fish products.
Much of the expansion, however, has taken place in fresh water, and most has occurred in Asia.
Mariculture has lagged far behind freshwater culture everywhere and is almost non-existent in the
Western Hemisphere, with the single exception of penaeid shrimp culture, now a booming industry in
the large estuaries of Central and South America. In contrast to the spate of recent maricultrue
developments in tropical Southeast Asia, mariculture is barely underway in the Caribbean Basin.