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A Comparison Of Benthic Macroinvertebrate Assemblages Between Perennial And Intermittent Headwater Streams Of The Mattole River In Northern California Usa
Download A Comparison Of Benthic Macroinvertebrate Assemblages Between Perennial And Intermittent Headwater Streams Of The Mattole River In Northern California Usa full books in PDF, epub, and Kindle. Read online A Comparison Of Benthic Macroinvertebrate Assemblages Between Perennial And Intermittent Headwater Streams Of The Mattole River In Northern California Usa ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Aquatic Insects by : Kleber Del-Claro
Download or read book Aquatic Insects written by Kleber Del-Claro and published by Springer. This book was released on 2019-06-10 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a broad view of the ecology and behavior of aquatic insects, raising awareness of this conspicuous and yet little known fauna that inhabits inland waterbodies such as rivers, lakes and streams, and is particularly abundant and diverse in tropical ecosystems. The chapters address topics such as distribution, dispersal, territoriality, mating behavior, parental care and the role of sensory systems in the response to external and internal cues. In the context of ecology, it discusses aquatic insects as bio indicators that may be used to assess environmental disturbances, either in protected or urban areas, and provides insights into how genetic connectivity can support the development of novel conservation strategies. It also explores how aquatic insects can inspire solutions for various problems faced by modern society, presenting examples in the fields of material science, optics, sensorics and robotics.
Book Synopsis Restoration of Aquatic Ecosystems by : National Research Council
Download or read book Restoration of Aquatic Ecosystems written by National Research Council and published by National Academies Press. This book was released on 1992-01-01 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aldo Leopold, father of the "land ethic," once said, "The time has come for science to busy itself with the earth itself. The first step is to reconstruct a sample of what we had to begin with." The concept he expressedâ€"restorationâ€"is defined in this comprehensive new volume that examines the prospects for repairing the damage society has done to the nation's aquatic resources: lakes, rivers and streams, and wetlands. Restoration of Aquatic Ecosystems outlines a national strategy for aquatic restoration, with practical recommendations, and features case studies of aquatic restoration activities around the country. The committee examines: Key concepts and techniques used in restoration. Common factors in successful restoration efforts. Threats to the health of the nation's aquatic ecosystems. Approaches to evaluation before, during, and after a restoration project. The emerging specialties of restoration and landscape ecology.
Book Synopsis California Riparian Systems by : Richard E. Warner
Download or read book California Riparian Systems written by Richard E. Warner and published by Univ of California Press. This book was released on 1984-01-01 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents 135 of the papers presented at the 1981 California Riparian Systems Conference. The papers address all aspects of riparian systems: habitat, wildlife, land management, land use policy planning, conservation and water resource management.
Book Synopsis Management and Restoration of Fluvial Systems with Broad Historical Changes and Human Impacts by : L. Allan James
Download or read book Management and Restoration of Fluvial Systems with Broad Historical Changes and Human Impacts written by L. Allan James and published by Geological Society of America. This book was released on 2009-01-01 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Classification of Wetlands and Deepwater Habitats of the United States by : U.S. Fish and Wildlife Service
Download or read book Classification of Wetlands and Deepwater Habitats of the United States written by U.S. Fish and Wildlife Service and published by . This book was released on 1979 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Low-Tech Process-Based Restoration of Riverscapes by : Joseph M. Wheaton
Download or read book Low-Tech Process-Based Restoration of Riverscapes written by Joseph M. Wheaton and published by Usu Restoration Consortium. This book was released on 2019-06-29 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this design manual is to provide restoration practitioners with guidelines for implementing a subset of low-tech tools--namely beaver dam analogues (BDAs) and post-assisted log structures (PALS)--for initiating process-based restoration in structurally-starved riverscapes. While the concept of process-based restoration in riverscapes has been advocated for at least two decades, details and specific examples on how to implement it remain sparse. Here, we describe 'low-tech process-based restoration' as a practice of using simple, low unit-cost, structural additions (e.g. wood and beaver dams) to riverscapes to mimic functions and initiate specific processes. Hallmarks of this approach include: - An explicit focus on the processes that a low-tech restoration intervention is meant to promote.- A conscious effort to use cost-effective, low-tech treatments (e.g., hand-built, natural materials, non-engineered, short-term design life-spans) because of the need to efficiently scale-up application.- 'Letting the system do the work', which defers critical decision making to riverscapes and nature's ecosystem engineers.
Book Synopsis Amphibians of Oregon, Washington and British Columbia by : Charlotte C. Corkran
Download or read book Amphibians of Oregon, Washington and British Columbia written by Charlotte C. Corkran and published by Lone Pine Publishing. This book was released on 2006 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amphibians are provided, including: habitat preferences, tips for finding them, planning amphibian surveys, guidelines for handling and measuring them, their activity through the seasons, photography tips, a table that compares confusing species, current status. This handy, informative book is sure to be invaluable to biologists and field technicians as well as to individuals on a family outing or school field trip. Book jacket.
Book Synopsis Managing California's Water by : Ellen Hanak
Download or read book Managing California's Water written by Ellen Hanak and published by Public Policy Instit. of CA. This book was released on 2011 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Methods in Stream Ecology by : F. Richard Hauer
Download or read book Methods in Stream Ecology written by F. Richard Hauer and published by Academic Press. This book was released on 2011-04-27 with total page 894 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methods in Stream Ecology, Second Edition, provides a complete series of field and laboratory protocols in stream ecology that are ideal for teaching or conducting research. This updated edition reflects recent advances in the technology associated with ecological assessment of streams, including remote sensing. In addition, the relationship between stream flow and alluviation has been added, and a new chapter on riparian zones is also included. The book features exercises in each chapter; detailed instructions, illustrations, formulae, and data sheets for in-field research for students; and taxanomic keys to common stream invertebrates and algae. With a student-friendly price, this book is key for all students and researchers in stream and freshwater ecology, freshwater biology, marine ecology, and river ecology. This text is also supportive as a supplementary text for courses in watershed ecology/science, hydrology, fluvial geomorphology, and landscape ecology. - Exercises in each chapter - Detailed instructions, illustrations, formulae, and data sheets for in-field research for students - Taxanomic keys to common stream invertebrates and algae - Link from Chapter 22: FISH COMMUNITY COMPOSITION to an interactive program for assessing and modeling fish numbers
Download or read book Upstream written by Langdon Cook and published by Ballantine Books. This book was released on 2017-05-30 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finalist for the Washington State Book Award • From the award-winning author of The Mushroom Hunters comes the story of an iconic fish, perhaps the last great wild food: salmon. For some, a salmon evokes the distant wild, thrashing in the jaws of a hungry grizzly bear on TV. For others, it’s the catch of the day on a restaurant menu, or a deep red fillet at the market. For others still, it’s the jolt of adrenaline on a successful fishing trip. Our fascination with these superlative fish is as old as humanity itself. Long a source of sustenance among native peoples, salmon is now more popular than ever. Fish hatcheries and farms serve modern appetites with a domesticated “product”—while wild runs of salmon dwindle across the globe. How has this once-abundant resource reached this point, and what can we do to safeguard wild populations for future generations? Langdon Cook goes in search of the salmon in Upstream, his timely and in-depth look at how these beloved fish have nourished humankind through the ages and why their destiny is so closely tied to our own. Cook journeys up and down salmon country, from the glacial rivers of Alaska to the rainforests of the Pacific Northwest to California’s drought-stricken Central Valley and a wealth of places in between. Reporting from remote coastlines and busy city streets, he follows today’s commercial pipeline from fisherman’s net to corporate seafood vendor to boutique marketplace. At stake is nothing less than an ancient livelihood. But salmon are more than food. They are game fish, wildlife spectacle, sacred totem, and inspiration—and their fate is largely in our hands. Cook introduces us to tribal fishermen handing down an age-old tradition, sport anglers seeking adventure and a renewed connection to the wild, and scientists and activists working tirelessly to restore salmon runs. In sharing their stories, Cook covers all sides of the debate: the legacy of overfishing and industrial development; the conflicts between fishermen, environmentalists, and Native Americans; the modern proliferation of fish hatcheries and farms; and the longstanding battle lines of science versus politics, wilderness versus civilization. This firsthand account—reminiscent of the work of John McPhee and Mark Kurlansky—is filled with the keen insights and observations of the best narrative writing. Cook offers an absorbing portrait of a remarkable fish and the many obstacles it faces, while taking readers on a fast-paced fishing trip through salmon country. Upstream is an essential look at the intersection of man, food, and nature. Praise for Upstream “Invigorating . . . Mr. Cook is a congenial and intrepid companion, happily hiking into hinterlands and snorkeling in headwaters. Along the way we learn about filleting techniques, native cooking methods and self-pollinating almond trees, and his continual curiosity ensures that the narrative unfurls gradually, like a long spey cast. . . . With a pedigree that includes Mark Kurlansky, John McPhee and Roderick Haig-Brown, Mr. Cook’s style is suitably fluent, an occasional phrase flashing like a flank in the current. . . . For all its rehearsal of the perils and vicissitudes facing Pacific salmon, Upstream remains a celebration.”—The Wall Street Journal
Book Synopsis Soil Survey of Marin County, California by : James H. Kashiwagi
Download or read book Soil Survey of Marin County, California written by James H. Kashiwagi and published by . This book was released on 1985 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Approach to the Sediment Transport Problem from General Physics by : Ralph Alger Bagnold
Download or read book An Approach to the Sediment Transport Problem from General Physics written by Ralph Alger Bagnold and published by . This book was released on 1966 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: From considerations of energy balance and of mechanical equilibrium, a mathematical expression is derived relating the rates of sediment transport as bedload and as suspended load to the expenditure of power by a statistically steady flow of water.
Book Synopsis Channel Processes by : Asher P. Schick
Download or read book Channel Processes written by Asher P. Schick and published by . This book was released on 1984 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Battle Creek Salmon and Steelhead Restoration Project by :
Download or read book Battle Creek Salmon and Steelhead Restoration Project written by and published by . This book was released on 2005 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recreation management areas by : United States. Bureau of Land Management
Download or read book Recreation management areas written by United States. Bureau of Land Management and published by . This book was released on 1990 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book River Science written by David J. Gilvear and published by John Wiley & Sons. This book was released on 2016-05-02 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: River Science is a rapidly developing interdisciplinary field at the interface of the natural sciences, engineering and socio-political sciences. It recognises that the sustainable management of contemporary rivers will increasingly require new ways of characterising them to enable engagement with the diverse range of stakeholders. This volume represents the outcome of research by many of the authors and their colleagues over the last 40 years and demonstrates the integral role that River Science now plays in underpinning our understanding of the functioning of natural ecosystems, and how societal demands and historic changes have affected these systems. The book will inform academics, policy makers and society in general of the benefits of healthy functioning riverine systems, and will increase awareness of the wide range of ecosystem goods and services they provide.
Book Synopsis Riverine Ecology Volume 2 by : Susanta Kumar Chakraborty
Download or read book Riverine Ecology Volume 2 written by Susanta Kumar Chakraborty and published by Springer Nature. This book was released on 2021-02-27 with total page 953 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is part of a two-volume set that offers an innovative approach towards developing methods and tools for assigning conservation categories of threatened taxa and their conservation strategies by way of different phases of eco-restoration in the context of freshwater river systems of tropical bio-geographic zones. The set provides a considerable volume of research on the biodiversity component of river ecosystems, seasonal dynamics of physical chemical parameters, geo-hydrological properties, types, sources and modes of action of different types of pollution, river restoration strategies and methodologies for the ongoing ecological changes of river ecosystems. Volume 2 highlights biodiversity potential in aiding the resistance and resilience of riverine ecosystem functioning and their synergistic effects on ongoing environmental perturbations. Comprehensive information on the conservation of river-associated-wildlife is provided, covering the impacts of pollution, land-use changes, river policies, and ecosystem restoration strategies. The book offers an innovative approach towards developing methods and tools for assigning conservation categories of threatened taxa, and covers their conservation strategies by way of different phases of eco-restoration in the context of freshwater river systems of tropical bio-geographic zones.
