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Fishery can mean either the enterprise of raising or harvesting fish and other aquatic life [1] or, more commonly, the site where such enterprise takes place (a.k.a., fishing grounds). [2] Commercial fisheries include wild fisheries and fish farms , both in freshwater waterbodies (about 10% of all catch) and the oceans (about 90%).
Forage fish – Forage fish, also called prey fish or bait fish, are small pelagic fish which are preyed on by larger predators for food. Pelagic fish – Pelagic fish live near the surface or in the water column of coastal, ocean and lake waters, but not on the bottom of the sea or the lake. Cod fisheries – Cod fisheries are fisheries for cod.
A fishery is an area with an associated fish or aquatic population which is harvested for its commercial value. Fisheries can be wild or farmed. Most of the world's wild fisheries are in the ocean. This article is an overview of ocean fisheries.
An example in fisheries is the length of fish in a fishery, which might show two or more modes or peaks reflecting fish of different ages or species. Biodiversity – is the variation of life forms within an area. In the context of fisheries the number and variety of organisms found within a fishery.
A fisherman or fisher is someone who captures fish and other animals from a body of water, or gathers shellfish. [1] Worldwide, there are about 38 million commercial and subsistence fishers and fish farmers. [2] Fishermen may be professional or recreational. Fishing has existed as a means of obtaining food since the Mesolithic period. [3]
Fisheries science is the academic discipline of managing and understanding fisheries. [1] It is a multidisciplinary science, which draws on the disciplines of limnology, oceanography, freshwater biology, marine biology, meteorology, conservation, ecology, population dynamics, economics, statistics, decision analysis, management, and many others in an attempt to provide an integrated picture of ...
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Other practical uses of fish include recreational fishing and their use in biological research. Fish play symbolic roles in religion, mythology, folklore, and fairy tale, where stories about fish have been told in cultures around the world for thousands of years. Fish have similarly been depicted in art, literature, film, and music in many ...