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出典: くみこみックス

Fishing would be the activity of attempting to catch fish. Fish are normally caught in the wild. Strategies for catching fish contain hand gathering, spearing, netting, angling and trapping.

The term fishing may very well be applied to catching other aquatic animals which include molluscs, cephalopods, crustaceans, and echinoderms. The term is not ordinarily applied to catching farmed fish, or to aquatic mammals, which include whales, where the term whaling is additional appropriate.

According to FAO statistics, the total quantity of commercial fishermen and fish farmers is estimated to become 38 million. Fisheries and aquaculture offer direct and indirect employment to over 500 million men and women. In 2005, the worldwide per capita consumption of fish captured from wild fisheries was 14.4 kilograms, with an extra 7.4 kilograms harvested from fish farms. Along with delivering food, modern fishing can also be a recreational pastime.

Fishing is an ancient practice that dates back to, at the least, the starting in the Paleolithic period about 40,000 years ago. Isotopic analysis of your skeletal remains of Tianyuan man, a 40,000 year old contemporary human from eastern Asia, has shown that he often consumed freshwater fish. Archaeology attributes for instance shell middens,[6] discarded fish bones and cave paintings show that sea foods were imperative for survival and consumed in substantial quantities. Throughout this period, a lot of people lived a hunter-gatherer life-style and were, of necessity, continuously on the move. But, where there are actually early examples of permanent settlements (although not necessarily permanently occupied) that include these at Lepenski Vir, they're just about generally linked with fishing as a major supply of food.

The ancient river Nile was full of fish; fresh and dried fish were a staple food for significantly from 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 getting pursued as a pastime. In India, the Pandyas, a classical Dravidian Tamil kingdom, were identified for the pearl fishery as early because the 1st century BC. Their seaport Tuticorin was identified for deep sea pearl fishing. The paravas, a Tamil caste centred in Tuticorin, developed a wealthy community due to their pearl trade, navigation expertise and fisheries. Fishing scenes are hardly ever represented in ancient Greek culture, a reflection on the low social status of fishing. Even so, Oppian of Corycus, a Greek author wrote a significant treatise on sea fishing, the Halieulica or Halieutika, composed amongst 177 and 180. This can be the earliest such operate to have survived to the modern day day. Pictorial evidence of Roman fishing comes from mosaics. The Greco-Roman sea god Neptune is depicted as wielding a fishing trident. The Moche persons of ancient Peru depicted fishermen in their ceramics.[9]


There are various fishing approaches or approaches for catching fish. The term can also be applied to methods for catching other aquatic animals including molluscs (shellfish, squid, octopus) and edible marine invertebrates.

Fishing strategies incorporate hand gathering, spearfishing, netting, angling and trapping. Recreational, commercial and artisanal fishers use distinct techniques, as well as, from time to time, the same methods. Recreational fishers fish for pleasure or sport, whilst commercial fishers fish for profit. Artisanal fishers use classic, low-tech strategies, for survival in third-world countries, and as a cultural heritage in other nations. Largely, recreational fishers use angling approaches and commercial fishers use netting approaches.

There is an intricate link amongst various fishing procedures and understanding regarding the fish and their behaviour like migration, foraging and habitat. The useful use of fishing procedures usually depends upon this additional understanding.[10] Some fishermen adhere to fishing folklores which claim that fish feeding patterns are influenced by the position of the sun and also the moon. Certainly one of the world?s longest trading histories will be the trade of dry cod from the Lofoten region of Norway for the southern components of Europe, Italy, Spain and Portugal. The trade in cod started through the Viking period or before, has been going on for even more than 1,000 years and is still imperative.

Fishing tackle is really a general term that refers towards the gear used by fishermen when fishing.

Pretty much any gear or gear applied for fishing is usually named fishing tackle. Some examples are hooks, lines, sinkers, floats, rods, reels, baits, lures, spears, nets, gaffs, traps, waders and tackle boxes.

Tackle that is attached for the finish of a fishing line is known as terminal tackle. This contains 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 may be contrasted with fishing tactics. Fishing tackle refers to the physical equipment which is made use of when fishing, whereas fishing tactics refers to the techniques the tackle is utilised when fishing.

Commercial fishing will be the capture of fish for commercial purposes. Those who practice it should quite often pursue fish far into the ocean below adverse conditions. Commercial fishermen harvest practically all aquatic species, from tuna, cod and salmon to shrimp, krill, lobster, clams, squid and crab, in varied fisheries for these species. Commercial fishing approaches have turn out to be rather effective utilizing big nets and sea-going processing factories. Individual fishing quotas and international treaties seek to manage the species and quantities caught.

A commercial fishing enterprise may possibly vary from a single man having a modest boat with hand-casting nets or even a handful of pot traps, to a huge fleet of trawlers processing tons of fish each day.

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. lengthy line and handline), lift nets, gillnets, entangling nets and traps.

Based on the Food and Agriculture Organization of the United Nations, total globe capture fisheries production in 2000 was 86 million tons (FAO 2002). The top making countries had been, 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. Those nations accounted for a great deal more than half of the world's production; China alone accounted to get a third from the world's production. Of that production, more than 90% was marine and much less than 10% was inland. Intensive koi aquaculture facility in Israel

A tiny quantity of species assistance the majority of your 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 4 provided a worldwide catch of properly more than a million tonnes in 1999, with herring and sardines with each other offering a catch of over 22 million metric tons in 1999. A number of other species too are fished in smaller sized numbers.


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