Editing Fish catch (mass) (section)

== Geographic / System Context ==
Fish catch occurs across diverse geographic regions including marine and freshwater systems worldwide. These include coastal waters, continental shelves, open oceans, rivers, lakes, and inland water bodies. The spatial distribution of fish catch is influenced by the geographic range of target species, fishing fleet operations, and regional management regimes. Globally, fishing activities span from small-scale artisanal fisheries to large industrial operations, affecting ecosystems from tropical coral reefs to temperate and polar waters. The geographic scope of fish catch data encompasses all ocean basins and inland waters where commercial or subsistence fishing is practiced.