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Toward A Holistic Recreational Fisheries Management
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Book Synopsis Toward a Holistic Recreational Fisheries Management by : Brett Michael Johnson
Download or read book Toward a Holistic Recreational Fisheries Management written by Brett Michael Johnson and published by . This book was released on 1993 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tradicionaly recreational fishery management has focused on dynamics of individual fish populations. Attempts to improve fish populations center on manipulations of harvest or the population itself. However, outcomes of fishery management actions have been difficult to forecast. Ecological processes within fish communities and angler responses can produce unanticipated effects. This thesis documents my research on these processes in Lake Mendota to make fishery management a more holistic, predictive science. A food web manipulation began in 1987. This project used several fishery management tools to increase the biomass of piscivorus gamefish to evaluate food web manipulation as a water quality management tool. Forecasting and measuring direct and indirect effects of the manipulation were important objetives. To forecast how management would affect piscivore populations, and their consumption of prey, I combined two computer models: an age-structured population model and a bioenergetics model. This technique predicted how size, abundance, and consumption of piscivores changed with stocking rates and sire limits. A walleye stocking program that yielded 8,000 yearling/year doubled consumption demand; adding a 381-mm minimum size limit achieved another 50% increase. To predict consequences of piscivore management for prey populations, I studied predador and prey fish populations. Highley variable prey recuitment made forecasting impacts of piscivory difficult. Based on historic recruitment patterns, enhanced walleye populations could consume 65-100% of young-of-year perch biomass produced in low recruitment years. When recruitment was high walleyes consumed less than 5% of the biomass. Translating predicted piscivore consumption into perch dynamics was accomplished by incorporating prey recruitment uncertainty. Angler response to piscivore enhancements was intense. Angler effort increased four-fold and harvest rates doubled to 60% per year. As a result, forescasts of piscivore consumption demand and the effectiveness of food web manipulation dependend heavily on responses of sport anglers to piscivore populations. Hence, a better understanding of angler dynamics was required before ecological effects of fishery management actions could be predicted. I developed a predatory-prey model to study angler-piscivore interactions. This approach linked angler and fish dynamics, and provided the means to incorporate fish, anglers, and management actions within one framework.
Book Synopsis A human dimensions approach towards sustainable recreational fisheries management by : Robert Arlinghaus
Download or read book A human dimensions approach towards sustainable recreational fisheries management written by Robert Arlinghaus and published by Turnshare Ltd. - Publisher. This book was released on 2004 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251072140 Total Pages :194 pages Book Rating :4.2/5 (51 download)
Book Synopsis RECREATIONAL FISHERIES by : Food and Agriculture Organization of the United Nations
Download or read book RECREATIONAL FISHERIES written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-11-15 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: The importance of recreational fisheries is increasing in many transitional economies. These guidelines focus on recreational fisheries and describe strategies to promote environmentally sustainable and socially responsible management of such fisheries. To this end, the document details policy, managerial and behavioural recommendations for sustainable recreational fisheries.
Download or read book Marine Recreational Fisheries written by and published by . This book was released on 1984 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings of the ... Northeastern Recreation Research Symposium by :
Download or read book Proceedings of the ... Northeastern Recreation Research Symposium written by and published by . This book was released on 2003 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings of the 2003 Northeastern Recreation Research Symposium by :
Download or read book Proceedings of the 2003 Northeastern Recreation Research Symposium written by and published by . This book was released on 2004 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ecosystem-Based Fisheries Management by : Jason S. Link
Download or read book Ecosystem-Based Fisheries Management written by Jason S. Link and published by Oxford University Press. This book was released on 2022-01-25 with total page 713 pages. Available in PDF, EPUB and Kindle. Book excerpt: "By examining a suite of over 90 indicators for nine major U.S. fishery ecosystem jurisdictions, Link and Marshak systematically track the progress the U.S. has made toward advancing ecosystem-based fisheries management (EBFM) and making it an operational reality. Covering a range of socioeconomic, governance, environmental forcing, major pressures, systems ecology, and fisheries criteria, they evaluate progress toward EBFM in the U.S., covering a wide range of longitude, latitude, and parts of major ocean basins, representing over 10% of the world’s ocean surface area. They view progress toward the implementation of EBFM as synonymous with improved management of living marine resources in general, and highlight lessons learned from a national perspective. Although US-centric, the lessons learned are applicable for all parts of the global ocean. Though much work remains, significant progress has been made to better address many of the challenges facing the sustainable management of our living marine resources"--Publisher's description.
Book Synopsis Recreational Fisheries Stewardship Initiative by : Sport Fishing and Boating Partnership Council (U.S.). Recreational Fisheries Stewardship Committee
Download or read book Recreational Fisheries Stewardship Initiative written by Sport Fishing and Boating Partnership Council (U.S.). Recreational Fisheries Stewardship Committee and published by . This book was released on 1995 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recreational Fisheries by : Tony J. Pitcher
Download or read book Recreational Fisheries written by Tony J. Pitcher and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recreational or sport fishing is important for three major reasons: economic (it is a multi-billion dollar world industry); social (it is embedded in the cultures of many nations; ecological (it affects the environment and food webs in many ways). Recreational Fisheries covers a range of methods, case studies and perspectives on the multidisciplinary evaluation of the benefits and costs of sports fisheries. Tony Pitcher and Charles Hollingworth, the editors of this landmark publication, have drawn together chapters from more than 30 contributors from North America, Europe, Australia and South Africa, providing a truly international perspective on a global industry. Contents include detailed assessments, evaluations and survey mthods of sport fisheries in many countries. This book is an essential reference for anyone active in the management, assessment, policy making or development of sport and recreational fisheries worldwide. All fisheries scientists and managers will require a copy of this important publication. Environmental and aquatic scientists, ecologists and oceanographers will also find this book of great value in their work. Libraries in research establishments, laboratories and universities where fisheries and biological sciences are studied and taught should have multiple copies of this book. Covers a worldwide industry of great commercial importance. Internationally known editors and contributors from four continents. Uses case studies from around the globe to illustrate the subject. A core subject essential to fisheries scientists.
Book Synopsis Evolving Approaches to Managing Marine Recreational Fisheries by : Vishwanie Maharaj
Download or read book Evolving Approaches to Managing Marine Recreational Fisheries written by Vishwanie Maharaj and published by Lexington Books. This book was released on 1955-01-01 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each year, thirteen million anglers enjoy the sport of saltwater angling in the United States, generating an estimated $30 billion in sales and supporting nearly 350,000 jobs. Recreational saltwater fishing, however, can significantly impact species of concern-species overfished or experiencing overfishing. Traditional angling controls—bag and size limits and restricted seasons—have fallen short in controlling fishing impacts and reducing conflicts among fishing and non-fishing interests. Evolving Approaches to Managing Marine Recreational Fisheries offers ways of overcoming such problems while providing anglers and the recreational service industry greater regulatory flexibility to enjoy the fruits of sportfishing. It features fourteen internationally recognized fishery experts presenting the pros and cons of using individual fishing quotas (IFQs), game tags, and angler management organizations (AMOs) in managing marine recreational fisheries, presenting both theoretical and practical solutions to help move recreational fisheries management to a new and improved level.
Book Synopsis Good practices guidelines for data collection systems to support sustainable inland and recreational fisheries in the Western Balkans region by : Visser, T.A.M, Valbo-Jorgensen, J., Chomo, V.
Download or read book Good practices guidelines for data collection systems to support sustainable inland and recreational fisheries in the Western Balkans region written by Visser, T.A.M, Valbo-Jorgensen, J., Chomo, V. and published by Food & Agriculture Org.. This book was released on 2021-02-26 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: These guidelines illustrate recommendations for good practices on data collection in Eastern European inland fisheries, and in particular the Western Balkan region, based on the methodologies and approaches used in countries throughout Europe and from FAO experience of inland fisheries in other regions. They provide guidance on the options available to inland fishery managers based on particular circumstances i.e. commercial fishing or recreational use, and they are especially relevant for assisting the economies-in transition in Europe, Caucasus and Central Asia. These guidelines are not an overarching work on inland fisheries management, nor do they provide advice on the environmental aspects or competing uses of inland water bodies. They focus on issues of data collection to support fishery managers whether they be government agencies, fishers or angler associations co-responsible for the management of inland resources in European rivers and lakes.
Book Synopsis OECD Review of Fisheries 2011 Policies and Summary Statistics by : OECD
Download or read book OECD Review of Fisheries 2011 Policies and Summary Statistics written by OECD and published by OECD Publishing. This book was released on 2012-06-22 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Review contains a General Survey of Policy Developments based on material submitted by OECD member countries, information gathered on observer and enhanced engagement countries, and an overview of recent activities of the Committee of Fisheries.
Download or read book Wisconsin's Waters written by Curt Meine and published by . This book was released on 2003 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Transactions of the Wisconsin Academy of Sciences, Arts, and Letters by : Wisconsin Academy of Sciences, Arts, and Letters
Download or read book Transactions of the Wisconsin Academy of Sciences, Arts, and Letters written by Wisconsin Academy of Sciences, Arts, and Letters and published by . This book was released on 2003 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1870/72-1926 include: Proceedings, and: List of members of the academy.
Book Synopsis Toward an Ecosystem Approach for the Western Pacific Region: from Species-based Fishery Management Plans to Place-based Fishery Ecosystem Plans by :
Download or read book Toward an Ecosystem Approach for the Western Pacific Region: from Species-based Fishery Management Plans to Place-based Fishery Ecosystem Plans written by and published by . This book was released on 2009 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Coastal fisheries: Emerging initiatives toward the sustainability objectives by : Luca Bolognini
Download or read book Coastal fisheries: Emerging initiatives toward the sustainability objectives written by Luca Bolognini and published by Frontiers Media SA. This book was released on 2023-09-07 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recreational Fisheries by : William F. Sigler
Download or read book Recreational Fisheries written by William F. Sigler and published by . This book was released on 1990 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Management, Theory, and Application
