Fish Conservation

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Publisher : Island Press
ISBN 13 : 9781559635967
Total Pages : 0 pages
Book Rating : 4.6/5 (359 download)

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Book Synopsis Fish Conservation by : Gene S. Helfman

Download or read book Fish Conservation written by Gene S. Helfman and published by Island Press. This book was released on 2007-07-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fish Conservation offers, for the first time in a single volume, a readable reference with a global approach to marine and freshwater fish diversity and fishery resource issues. Gene Helfman brings together available knowledge on the decline and restoration of freshwater and marine fishes, providing ecologically sound answers to biodiversity declines as well as to fishery management problems at the subsistence, recreational, and commercial levels. Written in an engaging and accessible style, the book: considers the value of preserving aquatic biodiversity offers an overview of imperiled fishes on a taxonomic and geographic basis presents a synthesis of common characteristics of imperiled fishes and their habitats details anthropogenic causes of decline examines human exploitation issues addresses ethical questions surrounding exploitation of fishes The final chapter integrates topics and evaluates prospects for arresting declines, emphasizing the application of evolutionary and ecological principles in light of projected trends. Throughout, Helfman provides examples, explores case studies, and synthesizes available information from a broad taxonomic, habitat, and geographic range. Fish Conservation summarizes the current state of knowledge about the degradation and restoration of diversity among fishes and the productivity of fishery resources, pointing out areas where progress has been made and where more needs to be done. Solutions focus on the application of ecological knowledge to solving practical problems, recognizing that effective biodiversity conservation depends on meeting human needs through management that focuses on long term sustainability and an ecosystem perspective.

Behavior of Marine Fishes

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 0470961767
Total Pages : 410 pages
Book Rating : 4.4/5 (79 download)

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Book Synopsis Behavior of Marine Fishes by : Pingguo He

Download or read book Behavior of Marine Fishes written by Pingguo He and published by John Wiley & Sons. This book was released on 2011-06-09 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: BEHAVIOR OF MARINE FISHES BEHAVIOR OF MARINE FISHES: Capture Processes and Conservation Challenges Understanding fish behavior in relation to capture processes in marine fisheries is of fundamental importance to reducing bycatch and discards, and to enhancing marine fisheries conservation efforts. A thorough understanding of this allows commercial fishers to more effectively capture target species while reducing the catch of unwanted species. Behavior of Marine Fishes: Capture Processes and Conservation Challenges provides the reader with principles, patterns, and characteristics on fish behavior and fish capture processes using several types of important commercial fishing gears. The book also highlights conservation challenges facing the marine capture fisheries in efforts to maintain sustainable use of marine resources and to reduce negative impacts to the marine ecosystem. This volume, with contributions from leading applied fish behaviorists and fishing gear technologists from around the world, will be a valuable reference for researchers, fishing gear technologists, fisheries managers, students, and conservationists. SPECIAL FEATURES: Synthesis of current research and valuable knowledge that will help reduce bycatch and discards in commercial fisheries Review of basic fish behavioral principles and patterns and their relation to capture methods and conservation efforts Contributions from leading international applied fish behaviorists and fishing gear technologists

Handbook of Marine Fisheries Conservation and Management

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Author :
Publisher : Oxford University Press
ISBN 13 : 0199708282
Total Pages : 785 pages
Book Rating : 4.1/5 (997 download)

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Book Synopsis Handbook of Marine Fisheries Conservation and Management by : R. Quentin Grafton

Download or read book Handbook of Marine Fisheries Conservation and Management written by R. Quentin Grafton and published by Oxford University Press. This book was released on 2010-01-21 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook is the most comprehensive and interdisciplinary work on marine conservation and fisheries management ever compiled. It is the first to bridge fisheries and marine conservation issues. Its innovative ideas, detailed case studies, and governance framework provide a global special perspective over time and treat problems in the high seas, community fisheries, industrial fishing, and the many interactions between use and non-use of the oceans. Its policy tools and ideas for overcoming the perennial problems of over fishing, habitat and biodiversity loss address the facts that many marine ecosystems are in decline and plagued by overexploitation due to unsustainable fishing practices. An outstanding feature of the book is the detailed case-studies on conservation practice and fisheries management from around the world. These case studies are combined with 'foundation' chapters that provide an overview of the state of the marine world and innovative and far reaching perspectives about how we can move forward to face present and future challenges. The contributors include the world's leading fisheries scientists, economists, and managers. Ecosystem and incentive-based approaches are described and complemented by tools for cooperative, participatory solutions. Unique themes treated: fisher behavior and incentives for management beyond rights-based approaches; a synthesis of proposed 'solutions'; a framework for understanding and overcoming the critical determinants of the decline in fisheries, degradation of marine ecosystems, and poor socio-economic performance of many fishing communities; models for innovative policy instruments; a plan of action and adoption pathways to promote sustainable fishing practices globally. Collectively, the handbook's many valuable contributions offer a way forward to both understanding and resolving the multifaceted problems facing the world's oceans.

Sea Otter Conservation

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Publisher : Academic Press
ISBN 13 : 0128016876
Total Pages : 468 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Sea Otter Conservation by : Shawn Larson

Download or read book Sea Otter Conservation written by Shawn Larson and published by Academic Press. This book was released on 2014-12-23 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sea otters are good indicators of ocean health. In addition, they are a keystone species, offering a stabilizing effect on ecosystem, controlling sea urchin populations that would otherwise inflict damage to kelp forest ecosystems. The kelp forest ecosystem is crucial for marine organisms and contains coastal erosion. With the concerns about the imperiled status of sea otter populations in California, Aleutian Archipelago and coastal areas of Russia and Japan, the last several years have shown growth of interest culturally and politically in the status and preservation of sea otter populations. Sea Otter Conservation brings together the vast knowledge of well-respected leaders in the field, offering insight into the more than 100 years of conservation and research that have resulted in recovery from near extinction. This publication assesses the issues influencing prospects for continued conservation and recovery of the sea otter populations and provides insight into how to handle future global changes. - Covers scientific, cultural, economic and political components of sea otter conservation - Provides guidance on how to manage threats to the sea otter populations in the face of future global changes - Highlights the effects that interactions of coastal animals have with the marine ecosystem

Shark Biology and Conservation

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Author :
Publisher : JHU Press
ISBN 13 : 1421438372
Total Pages : 447 pages
Book Rating : 4.4/5 (214 download)

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Book Synopsis Shark Biology and Conservation by : Daniel C. Abel

Download or read book Shark Biology and Conservation written by Daniel C. Abel and published by JHU Press. This book was released on 2020-09-01 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: Feed your fascination with sharks! This complete resource enlightens readers on the biology, ecology, and behavior of sharks with approachable explanations and more than 250 stunning color illustrations. Studies of shark biology have flourished over the last several decades. An explosion of new research methods is leading to a fascinating era of oceanic discovery. Shark Biology and Conservation is an up-to-date, comprehensive overview of the diversity, evolution, ecology, behavior, physiology, anatomy, and conservation of sharks. Written in a style that is detailed but not intimidating by world-renowned shark specialists Dan Abel and Dean Grubbs, it relays numerous stories and insights from their exciting experiences in the field. While explaining scientific concepts in terms that non-specialists and students can understand, Abel and Grubbs reveal secrets that will illuminate even the experts. The text provides readers with a robust and wide range of essential knowledge as it • introduces emerging as well as traditional techniques for classifying sharks, understanding their behavior, and unraveling the mysteries of their evolution; • draws on both established shark science and the latest breakthroughs in the field, from molecular approaches to tracking technologies; • highlights the often-neglected yet fascinating subject of shark physiology, including heart function, sensory biology, digestion, metabolic performance, and reproduction; • addresses big picture ecological questions like "Which habitats do sharks prefer?" and "Where do sharks migrate and for what purpose?"; • describes the astonishing diversity of sharks' adaptations to their environment; • discusses which shark conservation techniques do and don't work; and • comments on the use and misuse of science in the study of sharks. Enhanced by hundreds of original color photographs and beautifully detailed line drawings, Shark Biology and Conservation will appeal to anyone who is spellbound by this wondrous, ecologically important, and threatened group, including marine biologists, wildlife educators, students, and shark enthusiasts.

Sustaining Marine Fisheries

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Author :
Publisher : National Academies Press
ISBN 13 : 0309055261
Total Pages : 189 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Sustaining Marine Fisheries by : National Research Council

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.

Federal Fishing Stamp

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Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.0/5 (2 download)

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Book Synopsis Federal Fishing Stamp by : United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Fisheries and Wildlife Conservation

Download or read book Federal Fishing Stamp written by United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Fisheries and Wildlife Conservation and published by . This book was released on 1960 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considers H.R. 11410, to authorize issuance of a Federal fishing stamp to holders of state fishing licenses to enable them to fish in any National Park.

Federal Fishing Stamp

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Author :
Publisher :
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Federal Fishing Stamp by : United States. Congress. House. Merchant Marine and Fisheries

Download or read book Federal Fishing Stamp written by United States. Congress. House. Merchant Marine and Fisheries and published by . This book was released on 1960 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Marine Protected Areas

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Publisher : National Academies Press
ISBN 13 : 0309072867
Total Pages : 289 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Marine Protected Areas by : National Research Council

Download or read book Marine Protected Areas written by National Research Council and published by National Academies Press. This book was released on 2001-06-01 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the ocean-and the resources within-seem limitless, there is clear evidence that human impacts such as overfishing, habitat destruction, and pollution disrupt marine ecosystems and threaten the long-term productivity of the seas. Declining yields in many fisheries and decay of treasured marine habitats, such as coral reefs, has heightened interest in establishing a comprehensive system of marine protected areas (MPAs)-areas designated for special protection to enhance the management of marine resources. Therefore, there is an urgent need to evaluate how MPAs can be employed in the United States and internationally as tools to support specific conservation needs of marine and coastal waters. Marine Protected Areas compares conventional management of marine resources with proposals to augment these management strategies with a system of protected areas. The volume argues that implementation of MPAs should be incremental and adaptive, through the design of areas not only to conserve resources, but also to help us learn how to manage marine species more effectively.

Planning for Urban Fishing and Waterfront Recreation

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Publisher :
ISBN 13 :
Total Pages : 124 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Planning for Urban Fishing and Waterfront Recreation by : Daniel L. Leedy

Download or read book Planning for Urban Fishing and Waterfront Recreation written by Daniel L. Leedy and published by . This book was released on 1981 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Research Report

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Author :
Publisher :
ISBN 13 :
Total Pages : 806 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Research Report by :

Download or read book Research Report written by and published by . This book was released on 1961 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ecology and Conservation of Fishes

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Publisher : CRC Press
ISBN 13 : 1439858543
Total Pages : 576 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Ecology and Conservation of Fishes by : Harold M. Tyus

Download or read book Ecology and Conservation of Fishes written by Harold M. Tyus and published by CRC Press. This book was released on 2011-10-19 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written as a stand-alone textbook for students and a useful reference for professionals in government and private agencies, academic institutions, and consultants, Ecology and Conservation of Fishes provides broad, comprehensive, and systematic coverage of all aquatic systems from the mountains to the oceans. The book begins with overview discussions on the ecology, evolution, and diversity of fishes. It moves on to address freshwater, estuarine, and marine ecosystems and identifies factors that affect the distribution and abundance of fishes. It then examines the adaptations of fishes as a response to constraints posed in ecosystems. The book concludes with four chapters on applied ecology to discuss the critical issues of management, conservation, biodiversity crises, and climate change. Major marine fisheries have collapsed, and there are worldwide declines in freshwater fish populations. Fishery scientists and managers must become more effective at understanding and dealing with resource issues. If not, fish species, communities, and entire ecosystems will continue to decline as habitats change and species are lost. Ecology and Conservation of Fishes has taken a historical and functional approach to explain how we got where we are, providing old and new with a better foundation as ecologists and conservationists, and most importantly, it awakens senses of purpose and need. Past management practices are reviewed, present programs considered, and the need for incorporating principles of applied ecology in future practices is emphasized.

Hearings

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Publisher :
ISBN 13 :
Total Pages : 1182 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Hearings by : United States. Congress. House. Committee on Merchant Marine and Fisheries

Download or read book Hearings written by United States. Congress. House. Committee on Merchant Marine and Fisheries and published by . This book was released on 1960 with total page 1182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Hearings

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Publisher :
ISBN 13 :
Total Pages : 2274 pages
Book Rating : 4.3/5 (511 download)

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Book Synopsis Hearings by : United States. Congress. House

Download or read book Hearings written by United States. Congress. House and published by . This book was released on 1960 with total page 2274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Renewing Our Rivers

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Publisher : University of Arizona Press
ISBN 13 : 0816541485
Total Pages : 489 pages
Book Rating : 4.8/5 (165 download)

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Book Synopsis Renewing Our Rivers by : Mark K. Briggs

Download or read book Renewing Our Rivers written by Mark K. Briggs and published by University of Arizona Press. This book was released on 2021-01-05 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our rivers are in crisis and the need for river restoration has never been more urgent. Water security and biodiversity indices for all of the world’s major rivers have declined due to pollution, diversions, impoundments, fragmented flows, introduced and invasive species, and many other abuses. Developing successful restoration responses are essential. Renewing Our Rivers addresses this need head on with examples of how to design and implement stream-corridor restoration projects. Based on the experiences of seasoned professionals, Renewing Our Rivers provides stream restoration practitioners the main steps to develop successful and viable stream restoration projects that last. Ecologists, geomorphologists, and hydrologists from dryland regions of Australia, Mexico, and the United States share case studies and key lessons learned for successful restoration and renewal of our most vital resource. The aim of this guidebook is to offer essential restoration guidance that allows a start-to-finish overview of what it takes to bring back a damaged stream corridor. Chapters cover planning, such emerging themes as climate change and environmental flow, the nuances of implementing restoration tactics, and monitoring restoration results. Renewing Our Rivers provides community members, educators, students, natural resource practitioners, experts, and scientists broader perspectives on how to move the science of restoration to practical success.

Magnuson Fishery Conservation and Management Act Reauthorization

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Publisher :
ISBN 13 :
Total Pages : 508 pages
Book Rating : 4.:/5 (327 download)

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Book Synopsis Magnuson Fishery Conservation and Management Act Reauthorization by : United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Fisheries Management

Download or read book Magnuson Fishery Conservation and Management Act Reauthorization written by United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Fisheries Management and published by . This book was released on 1993 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fishing Ontario's Grand River Country

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Author :
Publisher : James Lorimer & Company
ISBN 13 : 1552774686
Total Pages : 163 pages
Book Rating : 4.5/5 (527 download)

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Book Synopsis Fishing Ontario's Grand River Country by : Stephen May

Download or read book Fishing Ontario's Grand River Country written by Stephen May and published by James Lorimer & Company. This book was released on 2010-04-30 with total page 163 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive guide to fishing southern Ontario's world-class fly fishing streams, fully revised, expanded and updated.