{"product_id":"dynamic-changes-in-marine-ecosystems-national-research-council-9780309100502","title":"Dynamic Changes in Marine Ecosystems: Fishing, Food Webs, and Future Options","description":"Recent scientific literature has raised many concerns about whether fisheries have caused more extensive changes to marine populations and ecosystems than previously realized or predicted. In many cases, stocks have been exploited far beyond management targets, and new analyses indicate that fishing has harmed other species--including marine mammals, seabirds, sea turtles, and sea grasses--either directly through catch or habitat damage, or indirectly through changes in food-web interactions. At the request of the National Oceanic and Atmospheric Administration, the National Research Council conducted an independent study to weigh the collective evidence for fishery-induced changes to marine ecosystems and the implications of the findings for U.S. fisheries management. \u003ci\u003eDynamic Changes in Marine Ecosystems\u003c\/i\u003e provides comprehensive information in regard to these findings.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e National Research Council,Division on Earth and Life Studies,Ocean Studies Board\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 030910050X\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780309100502\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e National Academies Press\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/26\/2006\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 168\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback","brand":"National Research Council","offers":[{"title":"Paperback","offer_id":48064832471295,"sku":"9780309100502","price":53.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_2ca09fad-92f0-4d1f-8c08-75af0cd7303d.jpg?v=1768671331","url":"https:\/\/www.whiterainbookhouse.com\/products\/dynamic-changes-in-marine-ecosystems-national-research-council-9780309100502","provider":"WR Book House","version":"1.0","type":"link"}