Fish Population Dynamics, Monitoring, and Management - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fish Population Dynamics, Monitoring, and Management write by Ichiro Aoki. This book was released on 2018-05-22. Fish Population Dynamics, Monitoring, and Management available in PDF, EPUB and Kindle. This book explores how we can solve the urgent problem of optimizing the use of variable, uncertain but finite fisheries resources while maintaining sustainability from a marine-ecosystem conservation perspective. It offers readers a broad understanding of the current methods and theory for sustainable exploitation of fisheries resources, and introduces recent findings and technological developments. The book is divided into three parts: Part I discusses fish stock dynamics, and illustrates how ecological processes affecting life cycles and biological interactions in marine environments lead to fish stock variability in space and time in major fish groups; small pelagic fish, demersal fish and large predatory fish. These insights shed light on the mechanisms underlying the variability in fish stocks and form the essential biological basis for fisheries management. Part II addresses the technologies and systems that monitor changes in fisheries resources and marine ecosystems using two approaches: fishery-dependent and fishery-independent data. It also describes acoustic surveys and biological sampling, as well as stock assessment methods. Part III examines management models for effectively assessing the natural variability in fisheries resources. The authors explore ways of determining the allowable catch in response to changes in stock abundance and how to incorporate ecological processes and monitoring procedures into management models. This book offers readers a broad understanding of sustainable exploitation as well as insights into fisheries management for the next generation.
Fish Population Dynamics in Tropical Waters
Fish Population Dynamics in Tropical Waters - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fish Population Dynamics in Tropical Waters write by Daniel Pauly. This book was released on 1984-01-01. Fish Population Dynamics in Tropical Waters available in PDF, EPUB and Kindle.
On the Dynamics of Exploited Fish Populations
On the Dynamics of Exploited Fish Populations - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook On the Dynamics of Exploited Fish Populations write by Raymond J.H. Beverton. This book was released on 2012-12-06. On the Dynamics of Exploited Fish Populations available in PDF, EPUB and Kindle. Among the fishes, a remarkably wide range of biological adaptations to diverse habitats has evolved. As well as living in the conventional habitats of lakes, ponds, rivers, rock pools and the open sea, fish have solved the problems of life in deserts, in the deep sea, in the cold antarctic, and in warm waters of high alkalinity or of low oxygen. Along with these adaptations, we find the most impressive specializations of morphology, physiology and behaviour. For example we can marvel at the high-speed swimming of the marlins, sailfish and warm-blooded tunas, air-breathing in catfish and lungfish, parental care in the mouth-brooding cichlids, and viviparity in many sharks and toothcarps. Moreover, fish are of considerable importance to the survival of the human species in the form of nutritious, delicious and diverse food. Rational exploitation and management of our global stocks of fishes must rely upon a detailed and precise insight of their biology. The Chapman & Hall Fish and Fisheries Series aims to present timely volumes reviewing important aspects of fish biology. Most volumes will be of interest to research workers in biology, zoology, ecology and physiology but an additional aim is for the books to be accessible to a wide spectrum of non-specialist readers ranging from undergraduates and postgraduates to those with an interest in industrial and commercial aspects of fish and fisheries.
Fish Population Dynamics
Fish Population Dynamics - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fish Population Dynamics write by J. A. Gulland. This book was released on 1988-11-17. Fish Population Dynamics available in PDF, EPUB and Kindle. This new edition provides updated information on population dynamics of major food fishes, and reviews the various methods used to study quantitative impacts of fishing on fish stocks. Contributors provide an historical background of the subject, then go on to cover current theories and methods of stock assessment, how these theories and methods have been applied in practice, and the effects of fisheries management on fish populations. They discuss length-based methods of stock assessment, multi-species fisheries, and provide data on fish populations in the North Atlantic, the Irish Sea, off Australia, Southeast Asia, and other regions. Completely revised and updated, including several new chapters.
Quantitative Fish Dynamics
Quantitative Fish Dynamics - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Quantitative Fish Dynamics write by Terrance J. Quinn. This book was released on 1999. Quantitative Fish Dynamics available in PDF, EPUB and Kindle. The fields of fish population dynamics and stock assessment have seen major advances in the 1980s and 1990s, creating the need for a new synthesis. This text attempts that synthesis by presenting a contemporary approach for quantitative fisheries science that incorporates modern statistical and mathematical techniques. It emphasizes the link between biology and theory by explaining the assumptions inherent in the quantitative methods and models. The book covers key topics that are often overlooked in other texts, such as optimal harvesting, migratory stocks, and complex age and size-structured models. Quantitative Fish Dynamics is an ideal textbook for graduate and undergraduate courses in fish population dynamics and stock assessment. It is an indispensable reference work for fisheries scientists and others interested in conservation biology, fish and wildlife management, population ecology, and statistical applications.
