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Fishing is the activity of attempting to catch fish. Fish are commonly caught in the wild. Methods for catching fish incorporate hand gathering, spearing, netting, angling and trapping.
The term fishing may perhaps be applied to catching other aquatic animals just like molluscs, cephalopods, crustaceans, and echinoderms. The term is just not usually applied to catching farmed fish, or to aquatic mammals, for instance whales, exactly where the term whaling is extra suitable.
According to FAO statistics, the total quantity of commercial fishermen and fish farmers is estimated to be 38 million. Fisheries and aquaculture produce direct and indirect employment to more than 500 million individuals. In 2005, the worldwide per capita consumption of fish captured from wild fisheries was 14.4 kilograms, with an added 7.4 kilograms harvested from fish farms. In addition to delivering food, modern fishing is also a recreational pastime.
Fishing is an ancient practice that dates back to, a minimum of, the beginning of your Paleolithic period about 40,000 years ago. Isotopic analysis on the skeletal remains of Tianyuan man, a 40,000 year old modern human from eastern Asia, has shown that he regularly consumed freshwater fish. Archaeology capabilities similar to shell middens,[6] discarded fish bones and cave paintings show that sea foods were valuable for survival and consumed in considerable quantities. Through this period, most of the people lived a hunter-gatherer life-style and had been, of necessity, continually on the move. Then again, where you can find early examples of permanent settlements (even though not necessarily permanently occupied) which include these at Lepenski Vir, they're pretty much constantly connected with fishing as a significant source of food.
The ancient river Nile was filled with fish; fresh and dried fish were a staple food for a lot of the population.[7] The Egyptians had implements and methods for fishing and these are illustrated in tomb scenes, drawings, and papyrus documents. Some representations hint at fishing becoming pursued as a pastime. In India, the Pandyas, a classical Dravidian Tamil kingdom, were known for the pearl fishery as early because the 1st century BC. Their seaport Tuticorin was recognized for deep sea pearl fishing. The paravas, a Tamil caste centred in Tuticorin, developed a rich community because of their pearl trade, navigation expertise and fisheries. Fishing scenes are seldom represented in ancient Greek culture, a reflection with the low social status of fishing. On the other hand, Oppian of Corycus, a Greek author wrote a major treatise on sea fishing, the Halieulica or Halieutika, composed between 177 and 180. This really is the earliest such perform to have survived to the contemporary day. Pictorial evidence of Roman fishing comes from mosaics. The Greco-Roman sea god Neptune is depicted as wielding a fishing trident. The Moche many people of ancient Peru depicted fishermen in their ceramics.[9]
There are several fishing techniques or strategies for catching fish. The term can also be applied to procedures for catching other aquatic animals like molluscs (shellfish, squid, octopus) and edible marine invertebrates.
Fishing strategies contain hand gathering, spearfishing, netting, angling and trapping. Recreational, commercial and artisanal fishers use unique techniques, and also, occasionally, the identical tactics. Recreational fishers fish for pleasure or sport, even though commercial fishers fish for profit. Artisanal fishers use conventional, low-tech strategies, for survival in third-world countries, and as a cultural heritage in other nations. Mostly, recreational fishers use angling methods and commercial fishers use netting procedures.
There is certainly an intricate link among numerous fishing procedures and information about the fish and their behaviour such as migration, foraging and habitat. The effective use of fishing approaches normally is dependent upon this further understanding.[10] Some fishermen follow fishing folklores which claim that fish feeding patterns are influenced by the position of the sun along with the moon. One of the world?s longest trading histories could be the trade of dry cod from the Lofoten place of Norway for the southern parts of Europe, Italy, Spain and Portugal. The trade in cod started out throughout the Viking period or just before, has been going on for more than 1,000 years and is nevertheless valuable.
Fishing tackle is known as a general term that refers to the equipment employed by fishermen when fishing.
Just about any gear or gear utilized for fishing is usually known as fishing tackle. Some examples are hooks, lines, sinkers, floats, rods, reels, baits, lures, spears, nets, gaffs, traps, waders and tackle boxes.
Tackle that is definitely attached for the end of a fishing line is known as terminal tackle. This consists of hooks, sinkers, floats, leaders, swivels, split rings and wire, snaps, beads, spoons, blades, spinners and clevises to attach spinner blades to fishing lures.
Fishing tackle could be contrasted with fishing procedures. Fishing tackle refers towards the physical equipment that is definitely employed when fishing, whereas fishing techniques refers for the methods the tackle is put to use when fishing.
Commercial fishing will be the capture of fish for commercial purposes. Those who practice it ought to oftentimes pursue fish far into the ocean beneath adverse situations. Commercial fishermen harvest virtually all aquatic species, from tuna, cod and salmon to shrimp, krill, lobster, clams, squid and crab, in numerous fisheries for these species. Commercial fishing approaches have come to be pretty efficient making use of massive nets and sea-going processing factories. Person fishing quotas and international treaties seek to manage the species and quantities caught.
A commercial fishing enterprise may possibly vary from 1 man using a modest boat with hand-casting nets or even a handful of pot traps, to an enormous fleet of trawlers processing tons of fish everyday.
Commercial fishing gear includes weights, nets (e.g. purse seine), seine nets (e.g. beach seine), trawls (e.g. bottom trawl), dredges, hooks and line (e.g. extended line and handline), lift nets, gillnets, entangling nets and traps.
In accordance with the Food and Agriculture Organization with the United Nations, total planet capture fisheries production in 2000 was 86 million tons (FAO 2002). The leading making countries were, in order, the People's Republic of China (excluding Hong Kong and Taiwan), Peru, Japan, the United states of america, Chile, Indonesia, Russia, India, Thailand, Norway and Iceland. These countries accounted for a great deal more than half on the world's production; China alone accounted to get a third in the world's production. Of that production, over 90% was marine and less than 10% was inland. Intensive koi aquaculture facility in Israel
A tiny variety of species assistance the majority of the world?s fisheries. A few of these species are herring, cod, anchovy, tuna, flounder, mullet, squid, shrimp, salmon, crab, lobster, oyster and scallops. All except these last four offered a worldwide catch of nicely more than a million tonnes in 1999, with herring and sardines together offering a catch of over 22 million metric tons in 1999. A lot of other species also are fished in smaller numbers.
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