Introduction To The Practice Of Fishery Science
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Introduction To The Practice Of Fishery Science
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Author : William F. Royce
language : en
Publisher: Academic Press
Release Date : 2013-09-03
Introduction To The Practice Of Fishery Science written by William F. Royce and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-03 with Technology & Engineering categories.
Introduction to the Practice of Fishery Science covers the role of fishery science in various social affairs. This book is divided into three parts encompassing 15 chapters. Part I is about the profession, what is embodied in a professional career and the expanding challenges to the profession, with a summary of the work of organizations that employ fishery scientists. Part II deals with the traditional sciences that apply to the aquatic environment and its organisms. This part also tackles their biology, ecology, populations, and culture. Part III presents an overall qualitative concept of the activity of fishery scientists. This part also provides a perspective on fishery problems in several major areas and the ways in which the many kinds of scientists are attacking them. This book will prove useful to fishery scientists, researchers, and students.
Introduction To The Fishery Sciences
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Author : William F. Royce
language : en
Publisher: Academic Press
Release Date : 2013-10-22
Introduction To The Fishery Sciences written by William F. Royce and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-22 with Technology & Engineering categories.
Introduction to the Fishery Sciences provides a broad introduction into the study of aquatic organisms and ecology of fisheries and some of the legal, social, and political aspects of their use. The book is intended to be used by students and those who want to broaden their knowledge on the science of fishery. The text provides discussions on a wide range of topics such as trends in foodfish production; managing of fishery aquatic environment; identification and classification of fishery resources; and fishery resource management. Limnologists, freshwater biologists, ecologists, fisheries managers, and students in fisheries science will find the book a good reference material.
Management Science In Fisheries
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Author : Charles T.T. Edwards
language : en
Publisher: Routledge
Release Date : 2016-02-26
Management Science In Fisheries written by Charles T.T. Edwards and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-02-26 with Science categories.
A key goal of fisheries management is to regulate extractive pressure on a resource so as to ensure social, economic and ecological sustainability. This text provides an accessible entry point for students and professionals to management science as developed in fisheries, in order to facilitate uptake of the latest ideas and methods. Traditional management approaches have relied upon a stock assessment based on existing understanding of resource status and dynamics, and a prediction of the likely future response to a static management proposal. However all such predictions include an inherent degree of uncertainty, and the last few decades have seen the emergence of an adaptive approach that uses feedback control to account for unknown future behaviour. Feedback is achieved via a control rule, which defines a relationship between perceived status of the resource and a management action. Evaluations of such rules usually include computer simulation testing across a broad range of uncertainties, so that an appropriate and robust rule can be selected by stakeholders and managers. The book focuses on this approach, which is usually referred to as Management Strategy Evaluation. The book is enriched by case study examples from different parts of the world, as well as insights into the theory and practice from those actively involved in the science of fisheries management.
Introductory Fisheries Analyses With R
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Author : Derek H. Ogle
language : en
Publisher: CRC Press
Release Date : 2018-09-03
Introductory Fisheries Analyses With R written by Derek H. Ogle and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-03 with Mathematics categories.
A How-To Guide for Conducting Common Fisheries-Related Analyses in R Introductory Fisheries Analyses with R provides detailed instructions on performing basic fisheries stock assessment analyses in the R environment. Accessible to practicing fisheries scientists as well as advanced undergraduate and graduate students, the book demonstrates the flexibility and power of R, offers insight into the reproducibility of script-based analyses, and shows how the use of R leads to more efficient and productive work in fisheries science. The first three chapters present a minimal introduction to the R environment that builds a foundation for the fisheries-specific analyses in the remainder of the book. These chapters help you become familiar with R for basic fisheries analyses and graphics. Subsequent chapters focus on methods to analyze age comparisons, age-length keys, size structure, weight-length relationships, condition, abundance (from capture-recapture and depletion data), mortality rates, individual growth, and the stock-recruit relationship. The fundamental statistical methods of linear regression, analysis of variance (ANOVA), and nonlinear regression are demonstrated within the contexts of these common fisheries analyses. For each analysis, the author completely explains the R functions and provides sufficient background information so that you can confidently implement each method. Web Resource The author’s website at http://derekogle.com/IFAR/ includes the data files and R code for each chapter, enabling you to reproduce the results in the book as well as create your own scripts. The site also offers supplemental code for more advanced analyses and practice exercises for every chapter.
Fishery Science Its Methods And Applications
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Author :
language : en
Publisher:
Release Date : 1985
Fishery Science Its Methods And Applications written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with categories.
Fishery Science
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Author : Lee A. Fuiman
language : en
Publisher: John Wiley & Sons
Release Date : 2009-02-12
Fishery Science written by Lee A. Fuiman and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-02-12 with Technology & Engineering categories.
It is now clear that data based on the studies of fish eggs and larvae make a number of unique contributions to fishery science that are crucial for accurate assessment and management of fish populations, including those of commercially important fisheries. This valuable book demonstrates why fish eggs and larvae are important, how the characteristics of early life stages require a somewhat different research approach and how information on early life stages can be applied and interpreted to yield unique insights into fish populations. The editors of Fishery Science have drawn together an extremely useful and well-written book with contributions from internationally respected researchers from North America, Asia and Europe. Chapters include a discussion of the unique nature of early life stages, age and growth, mortality, recruitment, populations analysis, habitats, human impacts and management. A carefully selected set of case studies demonstrates several specific applications of early life history information to a number of fishery problems. Fishery Science was designed to complement existing textbooks and is an essential purchase for all fisheries students and professionals, and for biologists working on the early life stages of fish. This exciting book is also of great value to ecologists, marine, freshwater and environmental scientists, populations biologists and oceanographers. All libraries in universities and research establishments where biological and fishery science are studied and taught should have copies of this book available on their shelves.
Fishery Science And Management
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Author : Warren S. Wooster
language : en
Publisher: Springer
Release Date : 2014-11-14
Fishery Science And Management written by Warren S. Wooster and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-11-14 with Science categories.
This volume is concerned with the role of science in fishery management. While this has traditionally been considered as largely a biological problem with clear biological objectives, close examination suggests that management decisions are largely controlled by political, social and economic considerations, biologically constrained. The biologist now has the task of reducing the uncertainties of the venture rather than determining its priorities or its allocation of benefits. The uncertainties arise in part because of lack of understanding of the ecological systems involved, the limited availability of critical information, and the unpredictability of driving forces. The volume reviews the assumptions and simplifications of fishery models, examines the decision making framework in fishery management, and compares management practices in North America, Japan, and Northern Europe. A compilation of fishery management objectives in international agreements and U.S. laws is included.
Fishery Science Its Methods And Applications
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Author : George Armytage Rounsefell
language : en
Publisher:
Release Date : 1962
Fishery Science Its Methods And Applications written by George Armytage Rounsefell and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1962 with Fish culture categories.
Fishery Science Its Methods And Applications By George A Rounsefell And W Harry Everhart
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Author : George Armytage Rounsefell
language : en
Publisher:
Release Date : 1962
Fishery Science Its Methods And Applications By George A Rounsefell And W Harry Everhart written by George Armytage Rounsefell and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1962 with Fish culture categories.
Principles Of Fishery Science
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Author : Watson Harry Everhart
language : en
Publisher: Comstock Publishing
Release Date : 1981
Principles Of Fishery Science written by Watson Harry Everhart and has been published by Comstock Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Technology & Engineering categories.