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Fishing | food production | Britannica
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in the Louvre, Paris, France. 77 x 53 cm." width="200" height="200" /> </a> </div> <div class="card-body ilf-content"> <a class="font-weight-semi-bold d-block mb-5 font-16 ilf-title" href="/story/why-is-the-mona-lisa-so-famous" >Why Is the <em>Mona Lisa</em> So Famous?</a> </div> </div> <div class="imagelink-with-image-on-the-side card card-horizontal tlr-img-with-side-link ml-15 link-gray-900 mb-10" > <div class="position-relative card-media" style="flex: 0;"> <a class="ilf-image position-relative" href="/story/why-is-thanksgiving-in-the-us-celebrated-on-a-thursday"> <img loading="lazy" src="https://cdn.britannica.com/06/212906-131-C791368A/Thanksgiving-celebration-food-table-spread.jpg?w=200&h=200&c=crop" alt="Thanksgiving Celebration Traditional Dinner Setting Food Concept" width="200" height="200" /> </a> </div> <div class="card-body ilf-content"> <a class="font-weight-semi-bold d-block mb-5 font-16 ilf-title" href="/story/why-is-thanksgiving-in-the-us-celebrated-on-a-thursday" >Why Is Thanksgiving in the U.S. Celebrated on a Thursday?</a> </div> </div> </div> </div> </div> </div> <button class="drawerToggle btn position-sticky border btn-xs btn-white btn-circle rounded-sm d-none d-lg-flex " type="button" aria-label="Toggle Drawer"> <em class="material-icons font-18 text-blue" data-icon="keyboard_arrow_left"></em> </button> </div> </div> <div class="col"> <div class="h-100 ml-0 pr-lg-0"> <div class="h-100 grid gx-0 gx-lg-20"> <div class="h-100 col-sm d-flex flex-column"> <div class="toc-sticky-header d-none d-lg-none bg-gray-50 px-10 px-sm-30 position-sticky w-100 "> <div class="toc-sticky-header-inner-container align-items-center d-flex mx-auto h-100 w-100"> <button class="d-flex d-lg-none btn btn-sm btn-white text-blue border-2 border-gray-100 gtm-mobile-toc-header-button js-sections-button d-lg-none p-10"> <em class="material-icons my-n5 md-icon" data-icon="toc"></em> Contents </button> <div class="header-ai-ask-button-placeholder"></div> <div class="header-ai-summarize-button-placeholder"></div> </div> </div> <div class="grey-box w-100 grey-box-middle"> <div class="grey-box-content mx-auto w-100"> <br class="d-block mt-20"> <div class="topic-header"> <div class="d-flex align-items-top justify-content-between"> <div class="d-flex flex-column"> <div> <div> <h1>fishing</h1></div> </div> <div class="topic-identifier font-16 font-md-20">food production</div> </div> </div> <div class="d-none d-sm-flex flex-row"> </div> <div class="toc-header-marker"></div> <button class="ai-ask-button btn border-2 js-header-ai-ask-button d-none btn-sm btn-outline-red-400 border-red-400 mr-0 mr-lg-10 ml-5 ml-sm-10 ml-lg-0 p-10"> Ask the Chatbot a Question </button> </div> <div id="ref1"><article><!--[BEFORE-ARTICLE]--><span class="marker before-article"></span><section data-level="1"></section></article><section class="index-entries"><h2 class="h3"><strong>Learn about this topic</strong> in these articles:</h2><section><h3>conservation and extinction issues</h3><ul class="list-unstyled"><li><div class="md-assembly-wrapper card-media " data-type="image"><img src="https://cdn.britannica.com/09/102009-050-81C6D817/Earths-hot-spots-of-biodiversity.jpg" alt="terrestrial hot spots of biodiversity" data-width="2000" data-height="1070" loading="lazy"></div> <span class="index-xref">In <a href="https://www.britannica.com/science/conservation-ecology/Overharvesting#ref959694" class="md-crosslink " data-show-preview="true">conservation: Fishing</a></span><p class="topic-paragraph"> Overfishing is the greatest threat to the biodiversity of the world’s oceans, and contemporary information published for fisheries in the United States can serve as an example of the magnitude of the problem. Congress requires the National Marine Fisheries Service (NMFS) to report regularly… </p><a class="read-more" href="/science/conservation-ecology/Overharvesting#ref959694">Read More</a></li></ul></section><section><h3>Latvia</h3><ul class="list-unstyled"><li><div class="md-assembly-wrapper card-media " data-type="image"><img src="https://cdn.britannica.com/53/6253-050-24264992/Latvia.jpg" alt="Latvia" data-width="1600" data-height="1003" loading="lazy"></div> <span class="index-xref">In <a href="https://www.britannica.com/place/Latvia/Economy#ref997071" class="md-crosslink " data-show-preview="true">Latvia: Agriculture and fishing</a></span><p class="topic-paragraph">Latvia’s fishing industry accounts for only a tiny percentage of the GDP, and fish products for export have decreased in importance. In general, sportfishing has contributed more to Latvia’s annual catch from inland waters than has commercial fishing. Much of the catch from the Baltic is…</p><a class="read-more" href="/place/Latvia/Economy#ref997071">Read More</a></li></ul></section><section><h3>Neolithic Central Africa</h3><ul class="list-unstyled"><li><div class="md-assembly-wrapper card-media " data-type="image"><img src="https://cdn.britannica.com/81/7181-050-7ED6E076/dam-Inga-Falls-Congo-River-Matadi-Democratic.jpg?w=300" alt="Congo River: hydroelectric dam at Inga Falls" data-width="1600" data-height="1070" loading="lazy"></div> <span class="index-xref">In <a href="https://www.britannica.com/place/central-Africa/The-agricultural-revolution#ref754705" class="md-crosslink " data-show-preview="true">Central Africa: The agricultural revolution</a></span><p class="topic-paragraph">…people became more skilled at catching fish. Fishermen—like farmers but unlike hunters—could settle in more permanent village communities. Their diet was richer and more varied. They could own more possessions than simply the weapons and clothes they carried with them. They could make rafts and canoes to transport people and…</p><a class="read-more" href="/place/central-Africa/The-agricultural-revolution#ref754705">Read More</a></li><li><div class="md-assembly-wrapper card-media " data-type="image"><img src="https://cdn.britannica.com/81/7181-050-7ED6E076/dam-Inga-Falls-Congo-River-Matadi-Democratic.jpg?w=300" alt="Congo River: hydroelectric dam at Inga Falls" data-width="1600" data-height="1070" loading="lazy"></div> <span class="index-xref">In <a href="https://www.britannica.com/place/central-Africa/Growth-of-trade#ref754715" class="md-crosslink " data-show-preview="true">Central Africa: Growth of trade</a></span><p class="topic-paragraph">The management of fish ponds became one way in which the scale of political power increased from village size to state size. The lakes of the eastern savanna provide one example of early state formation. The ancestors of the Luba became wealthy and powerful by controlling the fishing…</p><a class="read-more" href="/place/central-Africa/Growth-of-trade#ref754715">Read More</a></li></ul></section><section><h3>overfishing on Great Banks</h3><ul class="list-unstyled"><li><div class="md-assembly-wrapper card-media " data-type="image"><img src="https://cdn.britannica.com/08/244608-050-0FD27A83/Locator-map-Grand-Banks.jpg" alt="Grand Banks" data-width="2000" data-height="1300" loading="lazy"></div> <span class="index-xref">In <a href="https://www.britannica.com/place/Grand-Banks#ref925049" class="md-crosslink " data-show-preview="true">Grand Banks</a></span><p class="topic-paragraph">…primarily as a result of overfishing. In the early 1990s the "spawning stock biomass" of cod—i.e., the amount of fish (measured by weight) at reproductive age—was only 5 to 10 percent of the level of the early 1960s. Coincidentally, the water temperature on the Grand Banks was abnormally low during…</p><a class="read-more" href="/place/Grand-Banks#ref925049">Read More</a></li></ul></section><section><h3>use of baskets</h3><ul class="list-unstyled"><li><div class="md-assembly-wrapper card-media " data-type="image"><img src="https://cdn.britannica.com/39/7939-004-42C2FC81/Varieties-work-basketry.jpg" alt="Varieties of plaited and coiled work used in basketry." data-width="452" data-height="1035" loading="lazy"></div> <span class="index-xref">In <a href="https://www.britannica.com/art/basketry/Uses#ref901586" class="md-crosslink " data-show-preview="true">basketry: Uses</a></span><p class="topic-paragraph">…the world as snares and fish traps, which allow the catch to enter but not to leave. They are often used in conjunction with a corral (on land) or a weir (an enclosure set in the water), which are themselves made either of pliable nets or panels of basketry. In…</p><a class="read-more" href="/art/basketry/Uses#ref901586">Read More</a></li></ul></section></section></div> </div> </div> </div> <aside class="col-md-da-320" data-page="1"></aside> </div> </div> </div> </div> </article></div> </div></div> </div> </main> <div id="md-footer"></div> <noscript><iframe src="//www.googletagmanager.com/ns.html?id=GTM-5W6NC8" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> <script type="text/javascript" id="_informizely_script_tag"> var IzWidget = IzWidget || {}; (function (d) { var scriptElement = d.createElement('script'); scriptElement.type = 'text/javascript'; scriptElement.async = true; scriptElement.src = "https://insitez.blob.core.windows.net/site/f780f33e-a610-4ac2-af81-3eb184037547.js"; var node = d.getElementById('_informizely_script_tag'); node.parentNode.insertBefore(scriptElement, node); } )(document); </script> <!-- Ortto ebmwprod capture code --> <script> window.ap3c = window.ap3c || {}; var ap3c = window.ap3c; ap3c.cmd = ap3c.cmd || []; ap3c.cmd.push(function() { ap3c.init('ZO4siT4cLwnykPnzZWJtd3Byb2Q', 'https://engage.email.britannica.com/'); ap3c.track({v: 0}); }); ap3c.activity = function(act) { ap3c.act = (ap3c.act || []); ap3c.act.push(act); }; var s, t; s = document.createElement('script'); s.type = 'text/javascript'; s.src = "https://engage.email.britannica.com/app.js"; t = document.getElementsByTagName('script')[0]; t.parentNode.insertBefore(s, t); </script> <script class="marketing-page-info" type="application/json"> {"pageType":"Topic","templateName":"INDEX","pageNumber":1,"pagesTotal":1,"pageId":690519,"pageLength":0,"initialLoad":true,"lastPageOfScroll":false} </script> <script class="marketing-content-info" type="application/json"> [] </script> <script src="https://cdn.britannica.com/mendel-resources/3-130/js/libs/jquery-3.5.0.min.js?v=3.130.14"></script> <script type="text/javascript" data-type="Init Mendel Code Splitting"> (function() { $.ajax({ dataType: 'script', cache: true, url: 'https://cdn.britannica.com/mendel-resources/3-130/dist/topic-page.js?v=3.130.14' }); })(); </script> <script class="analytics-metadata" type="application/json"> {"leg":"C","adLeg":"C","userType":"ANONYMOUS","pageType":"Topic","pageSubtype":null,"articleTemplateType":"INDEX","gisted":false,"pageNumber":1,"hasSummarizeButton":false,"hasAskButton":false} </script> <script type="text/javascript"> EBStat={accountId:-1,hostnameOverride:'webstats.eb.com',domain:'www.britannica.com', json:''}; </script> <script type="text/javascript"> ( function() { $.ajax( { dataType: 'script', cache: true, url: '//www.britannica.com/webstats/mendelstats.js?v=1' } ) .done( function() { try {writeStat(null,EBStat);} catch(err){} } ); })(); </script> <div id="bc-fixed-dialogue"></div> </body> </html>