Download or read book Williamson River Delta Restoration written by and published by . This book was released on 2005 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Journal of Fisheries and Aquatic Sciences written by and published by . This book was released on 2010 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Klamath Basin Water Issues 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 1995 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2004 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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.

Download or read book Population Genetics written by Eric M. Hallerman and published by . This book was released on 2003 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: "List of Fish Taxa -- Preface -- Introduction -- An Overview of Classical and Molecular Genetics -- Measurement of Genetic Variation -- Allozyme Variation -- Chromosomal Variation -- Mitochondrial DNA -- Nuclear DNA -- Population GeneticProcesses -- Natural Selection -- Random Genetic Drift -- Inbreeding -- Coadaptation and Outbreeding Depression -- Quantitative Genetics -- Practical Applications of Population Genetics -- Genetic Stock Identification and Risk Assessment -- Genetic Guidelines for Hatchery Supplementation Programs --Genetic Impacts of Fish Introductions --Genetic Marking -- Forensics -- Population Viability Analysis --Glossary - Index"--P. v.

Download or read book Biological conference Opinion Regarding the Effects of Operation of the Bureau of Reclamation s Klamath Project on the Endangered Lost River Sucker Deltistes Luxatus Endangered Shortnose Sucker Chasmistes Brevirostris Threatened Bald Eagle Haliaeetus Leucocephalus and Proposed Critical Habitat for the Lost River shortnose Suckers written by and published by . This book was released on 2001 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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

Download or read book The Klamath Project written by Eric A. Stene and published by . This book was released on 1994 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Relation Between Selected Water quality Variables and Lake Level in Upper Klamath and Agency Lakes Oregon written by Tamara M. Wood and published by . This book was released on 1996 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Freshwater Aquatic Biomes written by Richard A. Roth and published by . This book was released on 2009 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Covers the freshwater biomes that exist in wetlands, ponds and lakes, and rivers and streams, examining all aspects that define these biomes: vegetation, geographical distribution, challenges posed by the environment, adaptation of the plants and animals to the environment, and conservation efforts"--Publisher's description.

Download or read book Battle Against Extinction written by W. L. Minckley and published by . This book was released on 1991-12 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1962 the Green River was poisoned and its native fishes killed so that the new Flaming Gorge Reservoir could be stocked with non-native game fishes for sportsmen. This incident was representative of water management in the West, where dams and other projects have been built to serve human needs without consideration for the effects of water diversion or depletion on the ecosystem. Indeed, it took a Supreme Court decision in 1976 to save Devils Hole pupfish from habitat destruction at the hands of developers. Nearly a third of the native fish fauna of North America lives in the arid West; this book traces their decline toward extinction as a result of human interference and the threat to their genetic diversity posed by decreases in their populations. What can be done to slow or end this tragedy? As the most comprehensive treatment ever attempted on the subject, Battle Against Extinction shows how conservation efforts have been or can be used to reverse these trends. In covering fishes in arid lands west of the Mississippi Valley, the contributors provide a species-by-species appraisal of their status and potential for recovery, bringing together in one volume nearly all of the scattered literature on western fishes to produce a monumental work in conservation biology. They also ponder ethical considerations related to the issue, ask why conservation efforts have not proceeded at a proper pace, and suggest how native fish protection relates to other aspects of biodiversity planetwide. Their insights will allow scientific and public agencies to evaluate future management of these animal populations and will offer additional guidance for those active in water rights and conservation biology. First published in 1991, Battle Against Extinction is now back in print and available as an open-access e-book thanks to the Desert Fishes Council.

Download or read book Role of Phosphorus in Eutrophication written by Alfred Frank Bartsch and published by . This book was released on 1972 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Microalgal Mass Culture 1986 written by Amos Richmond and published by CRC Press. This book was released on 2017-11-22 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook is devoted to the mass production of microalgae, and in my part, is based on some 10 years of experience in growing and studying microalgal cultures maintained at high polulation densities under laboratory conditions and in outdoor ponds

Download or read book Qualitative Research for the Information Professional written by G. E. Gorman and published by Facet Publishing. This book was released on 2005 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This established text is the only introduction to qualitative research methodologies in the field of library and information management. Its extensive coverage encompasses all aspects of qualitative research work from conception to completion, and all types of study in a variety of settings from multi-site projects to data organization. The book features many case studies and examples, and offers a comprehensive manual of practice designed for LIS professionals. This new edition has been thoroughly revised and includes three new chapters. It has been updated to take account of the substantial growth in the amount and quality of web-based information relevant to qualitative research methods and practice, and the many developments in software applications and resources. The authors have identified a clear need for a new chapter on the evaluation of existing research, as a gateway into new research for information professionals. The final chapter, 'Human Resources In Knowledge Management', takes the form of a model case study, and is an 'ideal' qualitative investigation in an information setting. It exemplifies many of the approaches to qualitative research discussed in earlier chapters. Readership: Directed primarily at the beginner researcher, this book also offers a practical refresher in this important area for the more experienced researcher. It is a useful tool for all practitioners and researchers in information organizations, whether libraries, archives, knowledge management centres, record management centres, or any other type of information service provider.

Download or read book Networks of Invasion A Synthesis of Concepts written by and published by Academic Press. This book was released on 2017-01-19 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Networks of Invasion bridges a conceptual gap between ecological network studies and invasion biology studies. This book contains chapters detailing pressing concerns regarding invasive species in food webs, but also extends the idea of networks of invasion to other systems, such as mutualistic networks or even the human microbiome. Chapters describe the tools, models, and empirical methods adapted for tackling invasions in ecological networks. - Contains chapters detailing pressing concerns regarding invasive species in food webs - Deals with topical and important reviews on the physiology, populations, and communities of plants and animals

Download or read book Bridging America and Russia with Shared Perspectives on Aquatic Animal Health written by Andrew W. Bruckner and published by . This book was released on 2011-07-30 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the third bilateral conference between the United States and Russia on Aquatic Animal Health. Includes manuscripts describing the current knowledge of health issues affecting 1)marine invertebrates, including corals, bivalves, custaceans; 2) commercially valuable freshwater and marine fishes; 3) turtles; and 4) marine mammals with discussions of diseases and pathogens in these organisms from the wild and raised under aquaculture conditions. A total of 39 contributed manuscripts and 23 abstracts are included.