Penaeid Shrimps

Penaeid Shrimps PDF

Author: John A. Gulland

Publisher: Wiley-Blackwell

Published: 1991

Total Pages: 312

ISBN-13: 9780852381311

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An international workshop on the scientific basis for the management of the penaeid shrimp provided the material for this book which gives a valuable summary of the unique problems of the shrimp fisheries. It also gives useful background information and discusses the problems of scientists and managers in a constructive way and points to areas where future work is necessary. The workshop was sponsored by the US Department of Commerce, NOAA/NMFS Southeast Fisheries Center, Miami, Florida, and the Gulf States Marine Fisheries Commission, Ocean Springs, Mississippi in collaboration with the Fishery Resources and Environmental Division, Food and Agriculture Organization.

Marine Invertebrate Fisheries

Marine Invertebrate Fisheries PDF

Author: John F. Caddy

Publisher: John Wiley & Sons

Published: 1989-01-17

Total Pages: 772

ISBN-13: 9780471832379

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Systems Analysis and Simulation in Wildlife and Fisheries Sciences William E. Grant This hands-on approach provides guidance to the step-by-step applications of systems analysis and simulation to questions about ecological systems. At the same time, it explains general principles without requiring that readers have a strong background in mathematics, statistics, or computer science. Chapter 1 traces the development of systems ecology introducing basic concepts, while Chapters 2 through 5 present the four phases of systems analysis: conceptual model formulation, quantitative specification of the model, model validation, and model use. 1986 (0 471-89236-X) 338 pp. Bioeconomic Modelling and Fisheries Management Colin W. Clark Discusses the management of commercial marine fisheries and the relationship between the economic forces affecting the fishing industry and the biological factors that determine the production and supply of fish in the sea. Topics focus on methods of preventing overfishing and overcapitalization, economically effective and practical forms of regulation, management of developing fisheries, natural fluctuations of fish stocks, and complexities of marine ecosystems. 1985 (0 471-87394-2) 291 pp. Methods in Marine Zooplankton Ecology Makoto Omori and Tsutomu Ikeda Encompassing basic principles, procedures, and research problems, this book serves as a complete guide to current methods used in the study of marine zooplankton. The techniques are equally applicable to small organisms and to the larval stages of larger, commercially important organisms. Chapters start with a brief, but well-summarized introduction to zooplankton, followed by field sampling strategies and laboratory methods, and then conclude with estimates of productivity and analysis of community structure. Each method is described in detail, including a discussion of the problems inherent in using it. 1984 (0 471-80107-0) 322 pp.

Length-based Methods in Fisheries Research

Length-based Methods in Fisheries Research PDF

Author: Daniel Pauly

Publisher: WorldFish

Published: 1987

Total Pages: 463

ISBN-13: 9711022281

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Specific aims of the conference were: to identify the specific features of sampling schemes used to obtain length-frequency data for stock assessment; to review length-based methodologies for stock assessment of fish and aquatic invertebrates, with particular reference to their precision and accuracy; to review and test computer programs implementing length-based methods.

Advances in Marine Biology

Advances in Marine Biology PDF

Author:

Publisher: Academic Press

Published: 1990-12-05

Total Pages: 504

ISBN-13: 9780080579504

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This authoritative review will be valuable reference for marine biologists, ecologists, and taxonomists. It is also an essential handbook for the penaeid fisheries biologist or aquaculturist and is a prerequisite for the rational exploitation and cultivation of penaeids.**Although penaeids are a large and diverse decapod group which have been exploited commercially in both fisheries and aquaculture for hundreds of years, no comprehensive review of their biology has never been written. The group's commercial importance has led to an unbalanced literature, dominated by the fisheries and aquaculture aspects of the genus Penaeus, often without an appreciation of their underlying biology.**This review adopts a multidisciplinary approach to give a comprehensive and up-to-date account of morphology, taxonomy (including larvae), zoogeography, physiology, reproduction, feeding, growth, behaviour, and life histories. Chapters discussing the parasites of, and predation on penaeids, are also included. So much new material is presented that the book is more than just a review of the existing literature. In synthesising the published information across this diverse family, it puts the commercially important species and genera into a larger perspective, pointing to deficiencies in our understanding and creating a framework for areas of future research.

Ecology and Conservation of Estuarine Ecosystems

Ecology and Conservation of Estuarine Ecosystems PDF

Author: Renzo Perissinotto

Publisher: Cambridge University Press

Published: 2013-05-16

Total Pages: 515

ISBN-13: 1107354994

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St Lucia is the world's oldest protected estuary and Africa's largest estuarine system. It is also the centerpiece of South Africa's first UNESCO World Heritage Site, the iSimangaliso Wetland Park, and has been a Ramsar Wetland of International Importance since 1986. Knowledge of its biodiversity, geological origins, hydrology, hydrodynamics and the long history of management is unique in the world. However, the impact of global change has culminated in unprecedented challenges for the conservation and management of the St Lucia system, leading to the recent initiation of a project in support of its rehabilitation and long-term sustainability. This timely volume provides a unique source of information on the functioning and management of the estuary for researchers, students and environmental managers. The insights and experiences described build on over 60 years of study and management at the site and will serve as a valuable model for similar estuaries around the world.

The Ecology and Management of Wetlands

The Ecology and Management of Wetlands PDF

Author: Donal D. Hook

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 602

ISBN-13: 1468483781

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This book contains the proceedings of a symposium held at the College of Charleston, Charleston, South Carolina, USA, 16-20 June 1986. The seed for this symposium arose from a group of physiologists , soU scientists and biochemists that met in Leningrad, USSR in July 1975 at the 12th Botanical Conference in a Session organized by Professor B.B. Vartepetian. This group and others later conspired to contribute to a book entitled Plant Life in Anaerobic Environments (eds. D. D. Hook and R. M. M. Crawford, Ann Arbor Science, 1978). Several contributors to the book suggested in 1983 that a broad-scoped symposium on wetlands would be useful (a) in facilitating communication among the diverse research groups involved in wetlands research (b) in bringing researchers and managers together and (c) in presenting a com prehensive and balanced coverage on the status of ecology ami management of wetlands from a global perspective. With this encouragement, the senior editor organized a Plan ning Committee that encompassed expertise from many disciplines of wetland scientists and managers. This Committee, with input from their colleagues around the world, organized a symposium that addressed almost every aspect of wetland ecology and management.

Advances in Decapod Crustacean Research

Advances in Decapod Crustacean Research PDF

Author: José P.M. Paula

Publisher: Springer Science & Business Media

Published: 2013-04-17

Total Pages: 301

ISBN-13: 940170645X

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Decapod crustaceans are a particularly important animal group in a variety of aquatic environments, such as freshwater, estuaries, and oceans. Research on this group has increased during recent decades, and relates to their economic and ecological importance. The papers included reflect current trends in decapod crustacean research, and present results on a diversity of specific research fields, grouped into the major themes: a) Systematics, Phylogeny, and Biogeography, b) Growth, Morphology, and Development, c) Ecology and Behaviour, d) Reproduction, and e) Fisheries and Culture. The Colloquia Crustacea Decapoda Mediterranea are devoted to decapod crustacean research, and organised on a 3-year basis by institutions of the Mediterranean geographical area. The scope of these meetings has progressively widened throughout the sequence of events, and presently welcomes contributions from crustacean research world-wide.

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