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Author : J. R. Beddington
Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.3/5 (5 download)
Download or read book The Potential Yield of Fish Stocks written by J. R. Beddington and published by . This book was released on 1983 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Committee on Fish Stock Assessment Methods
Publisher : National Academies Press
ISBN 13 : 0309524326
Total Pages : 194 pages
Book Rating : 4.3/5 (95 download)
Download or read book Improving Fish Stock Assessments written by Committee on Fish Stock Assessment Methods and published by National Academies Press. This book was released on 1998-03-13 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ocean harvests have plateaued worldwide and many important commercial stocks have been depleted. This has caused great concern among scientists, fishery managers, the fishing community, and the public. This book evaluates the major models used for estimating the size and structure of marine fish populations (stock assessments) and changes in populations over time. It demonstrates how problems that may occur in fisheries data--for example underreporting or changes in the likelihood that fish can be caught with a given type of gear--can seriously degrade the quality of stock assessments. The volume makes recommendations for means to improve stock assessments and their use in fishery management.
Author : J.R. Beddington
Publisher :
ISBN 13 :
Total Pages : 47 pages
Book Rating : 4.:/5 (63 download)
Download or read book The Potential Yield of Fish Stocks written by J.R. Beddington and published by . This book was released on 1983 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. A. Gulland
Publisher :
ISBN 13 :
Total Pages : 292 pages
Book Rating : 4.3/5 (5 download)
Download or read book The Fish Resources of the Ocean written by J. A. Gulland and published by . This book was released on 1971 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Daniel D. Hoggarth
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251055038
Total Pages : 284 pages
Book Rating : 4.0/5 (55 download)
Download or read book Stock Assessment for Fishery Management written by Daniel D. Hoggarth and published by Food & Agriculture Org.. This book was released on 2006 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication contains guidelines for fish stock assessment and fishery management using the software tools and other outputs developed by the UK Department for International Development's Fisheries Management Science Programme (FMSP) from 1992 to 2004. It includes a CD-ROM with the installation files for each of the four FMSP software tools: LFDA (Length Frequency Data Analysis), CEDA (Catch Effort Data Analysis), YIELD and ParFish (Participatory Fisheries Stock Assessment).
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309055261
Total Pages : 189 pages
Book Rating : 4.3/5 (9 download)
Download or read book Sustaining Marine Fisheries written by National Research Council and published by National Academies Press. This book was released on 1999-03-19 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluctuations and declines in marine fish populations have caused growing concern among marine scientists, fisheries managers, commercial and recreational fishers, and the public. Sustaining Marine Fisheries explores the nature of marine ecosystems and the complex interacting factors that shape their productivity. The book documents the condition of marine fisheries today, highlighting species and geographic areas that are under particular stress. Challenges to achieving sustainability are discussed, and shortcomings of existing fisheries management and regulation are examined. The volume calls for fisheries management to adopt a broader ecosystem perspective that encompasses all relevant environmental and human influences. Sustaining Marine Fisheries offers new approaches to building workable fisheries management institutions, improving scientific data, and developing management tools. The book recommends ways to change current practices that encourage overexploitation of fish resources. It will be of special interest to marine policymakers and ecologists, fisheries regulators and managers, fisheries scientists and marine ecologists, fishers, and concerned individuals.
Author : Melnychuk, M. C., Baker, N., Hively, D., Mistry, K., Pons, M., Ashbrook, C. E., Minto, C., Hilborn, R., Ye, Y.
Publisher : Food & Agriculture Org.
ISBN 13 : 9251335419
Total Pages : 152 pages
Book Rating : 4.2/5 (513 download)
Download or read book Global trends in status and management of assessed stocks: achieving sustainable fisheries through effective management written by Melnychuk, M. C., Baker, N., Hively, D., Mistry, K., Pons, M., Ashbrook, C. E., Minto, C., Hilborn, R., Ye, Y. and published by Food & Agriculture Org.. This book was released on 2020-11-20 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report provides an overview of the biological status of assessed stocks around the world and relates measures of stock status to the strength of fisheries management. Stock assessment outputs, consisting primarily of time series of abundance and fishing pressure relative to target reference points, were compiled for 548 marine fish and invertebrate stocks in the RAM Legacy Stock Assessment Database. Data summary methods included: global and regional mean trends of abundance and fishing pressure relative to target reference points; bivariate plots of relative abundance and fishing pressure; estimates of potential equilibrium yield foregone at current fishing pressure; and proportions of stocks in different biomass status categories. These measures of stock status were summarized at the global level as well as separated by 16 FAO Major Fishing Areas and ocean basin regions for comparison.
Author : J. A. Gulland
Publisher :
ISBN 13 :
Total Pages : 248 pages
Book Rating : 4.:/5 (318 download)
Download or read book Fish Stock Assessment written by J. A. Gulland and published by . This book was released on 1983-07-12 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the scientific techniques used in assessing fish stocks, evaluating the effect of fishing on these stocks, and the probable impact of different policies for developing and managing fisheries. Covers the techniques developed starting with simple models and continuing to more complex methods.
Author : United States. Congress. House. Committee on Natural Resources
Publisher :
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (319 download)
Download or read book Reauthorization of the Magnuson-Stevens Fishery Conservation and Management Act written by United States. Congress. House. Committee on Natural Resources and published by . This book was released on 2014 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : R. C. M. Crul
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251036839
Total Pages : 144 pages
Book Rating : 4.0/5 (368 download)
Download or read book Current Status of Fisheries and Fish Stocks of the Four Largest African Reservoirs written by R. C. M. Crul and published by Food & Agriculture Org.. This book was released on 1995 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jill Wakefield
Publisher : Edward Elgar Publishing
ISBN 13 : 1785367668
Total Pages : 336 pages
Book Rating : 4.7/5 (853 download)
Download or read book Reforming the Common Fisheries Policy written by Jill Wakefield and published by Edward Elgar Publishing. This book was released on 2016-06-24 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book takes a critical view of the policy and law governing EU marine fisheries and the effect of the 2013 reform of the Common Fisheries Policy (CFP). Reforms to the CFP are impeded by Treaty-guaranteed concessions, exemptions from general environmental legislation and the Court of Justice’s creation of principles unique to the sector. The author discusses how damaging effects of fishing could be ameliorated if the Court were to align fisheries principles with general principles of law, and considers the institutional and regulatory frameworks needed to encourage prudent resource use.
Author : George W. Boehlert
Publisher :
ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.:/5 (318 download)
Download or read book Changing Oceans and Changing Fisheries written by George W. Boehlert and published by . This book was released on 1997 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 86 pages
Book Rating : 4.:/5 (318 download)
Download or read book Status of Fishery Resources Off the Southeastern United States for 1991 written by and published by . This book was released on 1992 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Congress. Senate. Committee on Commerce, Science, and Transportation
Publisher :
ISBN 13 :
Total Pages : 244 pages
Book Rating : 4.:/5 (51 download)
Download or read book Reauthorization of the Magnuson Fishery, Conservation, and Management Act written by United States. Congress. Senate. Committee on Commerce, Science, and Transportation and published by . This book was released on 1994 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Patrick Safran
Publisher : EOLSS Publications
ISBN 13 : 184826108X
Total Pages : 340 pages
Book Rating : 4.8/5 (482 download)
Download or read book Fisheries and Aquaculture - Volume I written by Patrick Safran and published by EOLSS Publications. This book was released on 2009-10-27 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fisheries and Aquaculture theme is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. Fisheries are a major life support system and the main purpose of this theme on Fisheries and Aquaculture is to provide baseline information and latest knowledge at the dawn of this century to facilitate vital fisheries recovery before their irreparable collapse. This Theme on Fisheries and Aquaculture is divided into five topics. It starts with discussions on major issues and challenges in “Harvesting the Seas”, with emphasis on the role and importance of the fisheries sector and its environment, and introduces trends and perspectives in marine fisheries, including allocation of use rights, subsidies, and port management. The next two topics present an in-depth and detailed knowledge on fish and other aquatic living resources that are commercially exploited and/or farmed. The third topic on Inland Fisheries presents salmonid fish, eels, shad, whitefish and smelt, carp, perch, pike and bass, tilapia, frog, and crustaceans. The fourth topic presents a comprehensive review of trends and perspectives in Aquaculture: Principles and Prospects. The fifth topic on Economics of Fisheries and Aquaculture reviews the latest views and concepts useful to apprehend the fisheries management regime, including a comparative static economic theory and a dynamic theory of fishery, spatial bioeconomic dynamics and role of international law in the management of marine fisheries, rights-based and community fisheries management, aquaculture economics, and game theory and fisheries. These five volumes are aimed at the following five major target audiences: University and College Students Educators, Professional Practitioners, Research Personnel and Policy Analysts, Managers, and Decision Makers, NGOs and GOs.
Author :
Publisher :
ISBN 13 :
Total Pages : 548 pages
Book Rating : 4.F/5 ( download)
Download or read book Fishery Bulletin written by and published by . This book was released on 1971 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Paul Hart
Publisher : Springer Science & Business Media
ISBN 13 : 9780412382604
Total Pages : 420 pages
Book Rating : 4.3/5 (826 download)
Download or read book Fisheries Ecology written by Paul Hart and published by Springer Science & Business Media. This book was released on 1983-04-30 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: The author spent much of 1989 and 1990 living within the Muscovite community and came into contact with people at all levels, from pimps to philosophers. He provides a portrait of a society which is struggling to survive the traumas and changes of the Gorbachev years. In some ways more medieval and Oriental than modern and Western, Moscow is a city in which tales of flying saucers and masonic conspiracies co-exist with endless queues, corruption, anti-semitism and a black market in guns. Durden-Smith also discovered in Moscow an intellectual passion and energy which puts most Western capitals to shame and which makes Moscow not only one of the most important, but also one of the most complex, contradictory and fascinating cities on earth.
