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Author : Louis Augustus Krumholz
Publisher :
ISBN 13 :
Total Pages : 440 pages
Book Rating : 4.:/5 (318 download)
Download or read book The Warmwater Streams Symposium written by Louis Augustus Krumholz and published by . This book was released on 1981 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 420 pages
Book Rating : 4.:/5 (319 download)
Download or read book Warmwater Fisheries Symposium I written by and published by . This book was released on 1991 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : James L. Cooper
Publisher : DIANE Publishing
ISBN 13 : 0788182447
Total Pages : 416 pages
Book Rating : 4.7/5 (881 download)
Download or read book Warmwater Fisheries written by James L. Cooper and published by DIANE Publishing. This book was released on 1999-09 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a symposium on warmwater fisheries held by the U.S. Forest Service at Scottsdale, AZ on June 4-8, 1991. Panels include: management opportunities and challenges: keys to better service; warmwater fisheries: a resource to be managed; artificial structures -- where they work and how to build them; where the fish come from; water level management; warmwater streams -- a strong current for quality management; non-traditional fishing holes; fertilization and forage fish management; hooking mortality; harvest regulations; recreational fishing; and the role of education in fisheries management. Illustrated.
Author : Kenneth Dixon Carlander
Publisher :
ISBN 13 :
Total Pages : 142 pages
Book Rating : 4.E/5 ( download)
Download or read book Symposium on Evaluation of Fish Populations in Warm Water Streams written by Kenneth Dixon Carlander and published by . This book was released on 1957 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 428 pages
Book Rating : 4.3/5 (91 download)
Download or read book General Technical Report RM. written by and published by . This book was released on 1991 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Deborah M. Finch
Publisher :
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.:/5 (319 download)
Download or read book Ecology, Diversity, and Sustainability of the Middle Rio Grande Basin written by Deborah M. Finch and published by . This book was released on 1995 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book synthesizes existing information on the ecology, diversity, human uses, and research needs of the Middle Rio Grande Basin of New Mexico. Divided into nine chapters, the volume begins with reviews of the environmental history and human cultures in the Basin, followed by an analysis of the influences and problems of climate and water. Later chapters focus on ecological processes, environmental changes, management problems, and current conditions in Basin ecosystems identified as being especially susceptible to damage: pinyon-juniper woodlands, grasslands and shrublands, and the riparian bosque of the Rio Grande. Research needs associated with land management problems are identified for each of these ecosystem types. Many interrelated factors, identified here, have contributed to deteriorating environmental conditions in the Basin. Concluding chapters on the belowground ecology of specific Basin ecosystems and on declining populations of native fish species highlight topics in need of further attention. Each chapter seeks to identify studies that can supply information to mitigate environmental problems, rehabilitate ecosystems, and sustain them in light of human values and needs.
Author :
Publisher :
ISBN 13 :
Total Pages : 768 pages
Book Rating : 4.:/5 (89 download)
Download or read book Biological Report written by and published by . This book was released on 1990 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Water and Power
Publisher :
ISBN 13 :
Total Pages : 598 pages
Book Rating : 4.0/5 ( download)
Download or read book Hydroelectric Regulation Under the Federal Power Act written by United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Water and Power and published by . This book was released on 1990 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sandra Postel
Publisher : Island Press
ISBN 13 : 1597267805
Total Pages : 265 pages
Book Rating : 4.5/5 (972 download)
Download or read book Rivers for Life written by Sandra Postel and published by Island Press. This book was released on 2012-06-22 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: The conventional approach to river protection has focused on water quality and maintaining some "minimum" flow that was thought necessary to ensure the viability of a river. In recent years, however, scientific research has underscored the idea that the ecological health of a river system depends not on a minimum amount of water at any one time but on the naturally variable quantity and timing of flows throughout the year. In Rivers for Life, leading water experts Sandra Postel and Brian Richter explain why restoring and preserving more natural river flows are key to sustaining freshwater biodiversity and healthy river systems, and describe innovative policies, scientific approaches, and management reforms for achieving those goals. Sandra Postel and Brian Richter: explain the value of healthy rivers to human and ecosystem health; describe the ecological processes that support river ecosystems and how they have been disrupted by dams, diversions, and other alterations; consider the scientific basis for determining how much water a river needs; examine new management paradigms focused on restoring flow patterns and sustaining ecological health; assess the policy options available for managing rivers and other freshwater systems; explore building blocks for better river governance. Sandra Postel and Brian Richter offer case studies of river management from the United States (the San Pedro, Green, and Missouri), Australia (the Brisbane), and South Africa (the Sabie), along with numerous examples of new and innovative policy approaches that are being implemented in those and other countries. Rivers for Life presents a global perspective on the challenges of managing water for people and nature, with a concise yet comprehensive overview of the relevant science, policy, and management issues. It presents exciting and inspirational information for anyone concerned with water policy, planning and management, river conservation, freshwater biodiversity, or related topics.
Author : Leigh A. McDougal
Publisher :
ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.3/5 (91 download)
Download or read book A Conservation Assessment of Freshwater Fauna and Habitat in the Southern National Forests written by Leigh A. McDougal and published by . This book was released on 2001 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Colbert E. Cushing
Publisher : Univ of California Press
ISBN 13 : 0520245679
Total Pages : 834 pages
Book Rating : 4.5/5 (22 download)
Download or read book River and Stream Ecosystems of the World written by Colbert E. Cushing and published by Univ of California Press. This book was released on 2006-02-06 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt: This ia a synopsis and review of the major rivers of the world.
Author : Henry W. Robison
Publisher : University of Arkansas Press
ISBN 13 : 1682261034
Total Pages : 995 pages
Book Rating : 4.6/5 (822 download)
Download or read book Fishes of Arkansas written by Henry W. Robison and published by University of Arkansas Press. This book was released on 2020-03-23 with total page 995 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of Fishes of Arkansas, in development for more than a decade, is an extensive revision and expansion of the first edition, including reclassifications, taxonomic changes, and descriptions of more than thirty new species. An invaluable reference for anyone interested in the state’s fish population—from professional ichthyologists, fisheries biologists, and managers of aquatic resources, to amateur naturalists and anglers—this new edition provides updated taxonomic keys as well as detailed descriptions, photographs, and line drawings to aid identification of the state’s 243 fish species. There is also much information on the distribution and biology of each species, including descriptions of habitat, foods eaten, reproductive biology, and conservation status. This project and the preparation of this publication was funded in part by a grant from the Arkansas Game and Fish Commission.
Author : Paul A. Vohs
Publisher :
ISBN 13 :
Total Pages : 168 pages
Book Rating : 4.3/5 (121 download)
Download or read book A Critical Review of the Effects of Turbidity on Aquatic Organisms in Large Rivers written by Paul A. Vohs and published by . This book was released on 1993 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.3/5 (91 download)
Download or read book General Technical Report NC. written by and published by . This book was released on 1981 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert J. Livingston
Publisher : Springer Science & Business Media
ISBN 13 : 1461230365
Total Pages : 294 pages
Book Rating : 4.4/5 (612 download)
Download or read book The Rivers of Florida written by Robert J. Livingston and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses basic questions concerning the ecological relationships and current conditions of the major river systems in Florida . . There have been relatively few comprehensive studies made of the rivers of Florida. There is, to be sure, voluminous information that addresses various aspects of riverine ecology. However, little such information has been collected in a way that allows even a preliminary understanding of the driving forces that determine how the diverse freshwater and associated brackish systems function. This lack of useful data is the product of a fundamental ignorance concerning the scale of endeavor, both spatially and temporally, that is needed if we are to understand and, parenthetically, manage the major drainage systems of this area of the country (Livingston, 1987). Research used to address management problems should entail a continuous series of interrelated studies, descriptive and experimental, that answer the immediate (and often less important) questions that are asked on a day-to-day basis. The research should also be designed to answer questions that have not yet been asked. In other words, ecosystem research should be organized on an appropriate scale so that system-wide processes are understood and pr
Author : Harold M. Tyus
Publisher : CRC Press
ISBN 13 : 1439858543
Total Pages : 576 pages
Book Rating : 4.4/5 (398 download)
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.
Author : Conservation Technology Information Center
Publisher :
ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.:/5 (319 download)
Download or read book Field Manual of Urban Stream Restoration written by Conservation Technology Information Center and published by . This book was released on 1998 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
