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Author : Oak Ridge National Laboratory
Publisher :
ISBN 13 :
Total Pages : 1324 pages
Book Rating : 4.3/5 (121 download)
Download or read book Inventory of energy research and development--1973-1975 written by Oak Ridge National Laboratory and published by . This book was released on 1976 with total page 1324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : University of Washington. College of Fisheries
Publisher :
ISBN 13 :
Total Pages : 680 pages
Book Rating : 4.:/5 (318 download)
Download or read book Research in Fisheries written by University of Washington. College of Fisheries and published by . This book was released on 1974 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Council Canada
Publisher : NRC Research Press
ISBN 13 : 9780660149547
Total Pages : 276 pages
Book Rating : 4.1/5 (495 download)
Download or read book Production of Juvenile Atlantic Salmon, Salmo Salar, in Natural Waters written by National Research Council Canada and published by NRC Research Press. This book was released on 1993 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Up-to-date information, knowledge and research in progress in scientific fields related to natural production of juvenile Atlantic salmon and some other ecologically similar fluvial salmonids is contained in the 25 papers and 12 abstracts contained in this publication, which were prepared for an international symposium held in St. John's, Newfoundland. Studies relate to stream ecology, invertebrates and predators, habitat improvement, competitive effects, behaviour and dispersal, habitat and production of juvenile salmon, population dynamics and relationships of juvenile salmon estimates to smolt yields. A list of participants at the conference is also provided.
Author : Peter Tytler
Publisher : Springer Science & Business Media
ISBN 13 : 9401179182
Total Pages : 337 pages
Book Rating : 4.4/5 (11 download)
Download or read book Fish Energetics written by Peter Tytler and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is almost thirty years since Professor G. G. Winberg established the basis for experimental studies in fish energetics with the publication of his monograph, Rate of Metabolism and Food Requirements of Fishes. His ultimate aim was to develop a scientific approach to fish culture and management, and the immense volume of literature generated in the ensuing years has been mainly in response to the demand for information from a rapidly expanding, world-wide aquaculture industry and to the shortcomings of contemporary practices in fisheries management. The purpose of this book is not to review this literature compre hensively, but, assuming an informed readership, to focus attention on topics in which new knowledge and theory are beginning to be applied in practice. Most emphasis has been placed on food; feeding; production (growth and reproduction) and energy budgeting, as these have most influence on the development of fish culture. Some chapters offer practical advice for the selection of methods, and warn of pitfalls in previous approaches. In others the influence of new theory on the interpretation of studies in fish energetics is discussed in the context of resource allocation and adaptation. We hope that the scope of material presented here will have sufficient interest and value to help significantly to fulfil Winberg's original objectives.
Author : Peter B. Moyle
Publisher : Univ of California Press
ISBN 13 : 9780520227545
Total Pages : 542 pages
Book Rating : 4.2/5 (275 download)
Download or read book Inland Fishes of California written by Peter B. Moyle and published by Univ of California Press. This book was released on 2002-05-21 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of contents
Author : Terry A. Haines
Publisher :
ISBN 13 :
Total Pages : 358 pages
Book Rating : 4.3/5 (91 download)
Download or read book Intensive Studies of Stream Fish Populations in Maine written by Terry A. Haines and published by . This book was released on 1990 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sergio Polakof
Publisher : Nova Science Pub Incorporated
ISBN 13 : 9781624170096
Total Pages : 451 pages
Book Rating : 4.1/5 (7 download)
Download or read book Trout written by Sergio Polakof and published by Nova Science Pub Incorporated. This book was released on 2013 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trout are generally considered to be cool, freshwater fish species that belong phylogenetically to the rather young group of fin-rayed or Teleost fishes in the Family Salmonidae. Trout have significant economic, social and scientific importance. This book examines two 'trout', the rainbow trout Oncorhynchus mykiss and the brown trout Salmo trutta. This book came from the editor's interest to bring together some of the major areas that have made 'trout' such an important and enduring model species. The chapters have been carefully crafted by their authors to ensure that they cover as much of the topic as possible including references that support the information.
Author : Carey O. Cunningham
Publisher : Springer Science & Business Media
ISBN 13 : 9781402005060
Total Pages : 372 pages
Book Rating : 4.0/5 (5 download)
Download or read book Molecular Diagnosis of Salmonid Diseases written by Carey O. Cunningham and published by Springer Science & Business Media. This book was released on 2002-02-28 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive collection of molecular techniques for diagnosing diseases important in the culture and conservation of salmonid fish. It brings together leading authors in this rapidly growing field and provides an overview of the present state of the art from the perspective of practical application of these methods in diagnostic laboratories. This book will serve as a useful handbook for diagnosticians and researchers involved in fish disease, particularly laboratories establishing these new diagnostic tests for the first time, and provides valuable background information on many of the diseases and their causative organisms.
Author : Josep V. Planas
Publisher : Frontiers Media SA
ISBN 13 : 2889452468
Total Pages : 90 pages
Book Rating : 4.8/5 (894 download)
Download or read book Physiological Adaptations to Swimming in Fish written by Josep V. Planas and published by Frontiers Media SA. This book was released on 2017-08-16 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Swimming is an integral part of the life history of many fish species as is intimately linked with their ability to express feeding and predator avoidance behaviors, habitat selection and environmental preferences, social and reproductive behaviors as well as migratory behaviors. Therefore, swimming is an important determinant factor of fitness in a true Darwinian sense and, not surprisingly, swimming performance has been often used as a measure of physiological fitness in fish. The main aim of this Research Topic is to showcase some of the current studies designed to improve our understanding of the physiological energetic and metabolic requirements of swimming and of the adaptive responses to swimming in fish.
Author : James D. McCleave
Publisher : Springer Science & Business Media
ISBN 13 : 1461327636
Total Pages : 567 pages
Book Rating : 4.4/5 (613 download)
Download or read book Mechanisms of Migration in Fishes written by James D. McCleave and published by Springer Science & Business Media. This book was released on 2013-03-13 with total page 567 pages. Available in PDF, EPUB and Kindle. Book excerpt: The last major synthesis of our knowledge of fish migration and the underlying transport and guidance phenomena, both physical and biological, was "Fish Migration" published 16 years ago by F.R. Harden Jones (1968). That synthesis was based largely upon what could be gleaned by classical fishery-biology techni.ques, such as tagging and recapture studies, commercial fishing statistics, and netting and trapping studies. Despite the fact that Harden Jones also provided, with a good deal of thought and speculation, a theoretical basis for studying the various aspects of fish migration and migratory orientation, progress in this field has been, with a few excepti.ons, piecemeal and more disjointed than might have been expected. Thus we welcomed the approach from the NATO Marine Sciences Programme Panel and the encouragement from F.R. Harden Jones to develop a proprosal for, and ultimately to organize, a NATO Advanced Research Institute (ARI) on mechanisms of fish migration. Substantial progress had been made with descriptive, analytical and predictive approaches to fish migration since the appearance of "Fish ~ligration." Both because of the progress and the often conflicting results of research, we felt that the time was again right and the effort justified to synthesize and to critically assess our knowledge. Our ultimate aim was to identify the gains and shortcomings and to develop testable hypotheses for the next decade or two.
Author : Tim M. Berra
Publisher : University of Chicago Press
ISBN 13 : 0226044432
Total Pages : 645 pages
Book Rating : 4.2/5 (26 download)
Download or read book Freshwater Fish Distribution written by Tim M. Berra and published by University of Chicago Press. This book was released on 2008-09-15 with total page 645 pages. Available in PDF, EPUB and Kindle. Book excerpt: With more than 29,000 species, fishes are the most diverse group of vertebrates on the planet. Of that number, more than 12,000 species are found in freshwater ecosystems, which occupy less than 1 percent of the Earth’s surface and contain only 2.4 percent of plant and animal species. But, on a hectare-for-hectare basis, freshwater ecosystems are richer in species than more extensive terrestrial and marine habitats. Examination of the distribution patterns of fishes in these fresh waters reveals much about continental movements and climate changes and has long been critical to biogeographical studies and research in ecology and evolution. Tim Berra’s seminal resource, Freshwater Fish Distribution,maps the 169 fish families that swim in fresh water around the world. Each family account includes the class, subclass, and order; a pronunciation guide to the family name; life cycle information; and interesting natural history facts. Each account is illustrated, many with historical nineteenth-century woodcuts. Now available in paperback, this heavily cited work in ichthyology and biogeography will serve as a reference for students, a research support for professors, and a helpful guide to tropical fish hobbyists and anglers.
Author : M.C.M Beveridge
Publisher : Springer Science & Business Media
ISBN 13 : 9401140081
Total Pages : 517 pages
Book Rating : 4.4/5 (11 download)
Download or read book Tilapias: Biology and Exploitation written by M.C.M Beveridge and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: Referred to in the Bible, pictured on the wall-friezes of ancient Egyptian tombs, and a subject of fascination for generations of scientists, the tilapias (Cichlidae: Tilapiini) have featured in the diet and culture of humankind for thousands of years. The present century has seen their spread from Africa throughout the tropics and sub-tropics, largely for food and fisheries purposes. This book attempts to pull together our knowledge of this important group - their biology and fisheries and aquaculture - in a single volume, something that has not been done comprehensively for nearly two decades. A succession of chapters by acknowledged authorities covers evolution, phylogenetic relationships and biogeography, reproductive biology, mating systems and parental care, diet, feeding and digestive physiology, environmental physiology and energetics, the role of tilapias in ecosystems, population dynamics and management, genetics, seed production, nutrition, farming, economics and marketing. The book is aimed at biologists, fisheries scientists, aquaculturists, and all interested in aquatic ecology.
Author : B. A. Barton
Publisher : The Study
ISBN 13 :
Total Pages : 192 pages
Book Rating : 4.3/5 (129 download)
Download or read book Dissolved Oxygen Requirements for Fish of the Peace, Athabasca and Slave River Basins written by B. A. Barton and published by The Study. This book was released on 1994 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report of a study investigating the dissolved oxygen requirements of fish, at various life stages, in the Peace-Athabasca-Slave river basins of northern Alberta.
Author :
Publisher :
ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.3/5 (121 download)
Download or read book The Incidence and Severity of Sediment Contamination in Surface Waters of the United States written by and published by . This book was released on 1997 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : McPhail, J. D. (John Donald)
Publisher : Ministry of Environment, Lands and Parks
ISBN 13 : 9780772627988
Total Pages : 31 pages
Book Rating : 4.6/5 (279 download)
Download or read book A Review of Bull Trout (Salvelinus Confluentus) Life-history and Habitat Use in Relation to Compensation and Improvement Opportunities written by McPhail, J. D. (John Donald) and published by Ministry of Environment, Lands and Parks. This book was released on 1996 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John Francis Talling
Publisher : Cambridge University Press
ISBN 13 : 9780521621151
Total Pages : 456 pages
Book Rating : 4.6/5 (211 download)
Download or read book Ecological Dynamics of Tropical Inland Waters written by John Francis Talling and published by Cambridge University Press. This book was released on 1998-12-03 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: A synthesis of tropical freshwater systems which illustrates the basic theory of freshwater biology.
Author : Eleonora Trajano
Publisher : CRC Press
ISBN 13 : 1439840482
Total Pages : 496 pages
Book Rating : 4.4/5 (398 download)
Download or read book Biology of Subterranean Fishes written by Eleonora Trajano and published by CRC Press. This book was released on 2010-05-20 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: In most habitats, adaptations are the single most obvious aspects of an organism's phenotype. However, the most obvious feature of many subterranean animals are losses, not adaptations. Even Darwin saw subterranean animals as degenerates: examples of eyelessness and loss of structure in general. For him, the explanation was a straightforward Lamarc
