Theories, Methods, and Practices of Wetland Degradation and Restoration PDF Download
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Author: Zhenguo Niu
Publisher: Frontiers Media SA
ISBN: 283252916X
Category : Science
Languages : en
Pages : 205
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Book Description
Author: Zhenguo Niu
Publisher: Frontiers Media SA
ISBN: 283252916X
Category : Science
Languages : en
Pages : 205
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Book Description
Author: Christopher Craft
Publisher: Elsevier
ISBN: 0128239824
Category : Science
Languages : en
Pages : 466
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Book Description
Creating and Restoring Wetlands: From Theory to Practice, Second Edition describes the challenges and opportunities relating to the restoration of freshwater and estuarine wetlands in natural, agricultural, and urban environments in the coming century. This second edition is structured by clearly defined chapters based on specific wetland types (e.g. Peatlands, Mangroves) and with a consistent and coherent organization for ease of discoverability. The table of contents is divided into four main subjects: Foundations, Restoration of Freshwater Wetlands, Restoration of Estuarine Wetlands, and From Theory to Practice, each with multiple chapters. Part 1, Foundations, contains chapters describing definitions of wetlands, ecological theory used to guide restoration, and considerations on where to implement restoration on the landscape. In Parts 2 and 3, restoration of specific freshwater (marshes, forests, peatlands) and estuarine (tidal marshes, mangroves) wetlands are described. Part 4, From Theory to Practice, contains chapters describing performance standards to gauge success of projects and case studies describing small-scale and large-scale restoration projects of various freshwater and estuarine wetlands. Each chapter contains clearly labeled sections which assist the reader to quickly and easily key in on the subject matter that they are seeking. The approach of Creating and Restoring Wetlands is unique in that, in each chapter, it links ecological theory important to ecosystem restoration with practical techniques to undertake and implement successful wetland restoration projects, including recommendations for performance standards to gauge success as well as realistic expectations and timescales for achieving success. Each chapter ends with a summary table describing keys to ensure success for a given wetland ecosystem. Each chapter ends with a summary table describing keys to ensure success for a given wetland ecosystem Written by a single author, providing a consistent structure that is coherent, cohesive and well referenced Contains case studies of small- and large-scale restoration activities ensuring relevance to individuals and organizations
Author: National Research Council
Publisher: National Academies Press
ISBN: 9780309045346
Category : Technology & Engineering
Languages : en
Pages : 580
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Book Description
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.
Author: Jon A. Kusler
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 636
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Book Description
This is a preliminary evaluation of the status of the science of wetland creation and restoration in the United States. It contains a series of regional reviews. Each review summarizes wetland creation and restoration experiences in broadly defined wetland regions (e.g. Pacific coastal wetlands, wooded wetlands of the Southeast). It also includes a series of theme papers, covering a wide range of topics of general application to wetland creation and restoration (hydrology, management techniques, planning).
Author: Jon A. Kusler
Publisher:
ISBN:
Category : Restoration ecology
Languages : en
Pages : 188
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Book Description
Author: Society for Ecological Restoration International
Publisher: Island Press
ISBN: 1610916972
Category : Nature
Languages : en
Pages : 580
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Book Description
"Society for Ecological Restoration"--Cover.
Author: David A. Wilcox
Publisher:
ISBN:
Category : Wetland restoration
Languages : en
Pages : 0
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Book Description
A long history of human-induced degradation of Great Lakes wetlands has made restoration a necessity, but the practice of wetland restoration is relatively new, especially in large lake systems. Therefore, we compiled tested methods and developed additional potential methods based on scientific understanding of Great Lakes wetland ecosystems to provide an overview of approaches for restoration. We addressed this challenge by focusing on four general fields of science: hydrology, sedimentology, chemistry, and biology. Hydrologic remediation methods include restoring hydrologic connections between diked and hydrologically altered wetlands and the lakes, restoring water tables lowered by ditching, and restoring natural variation in lake levels of regulated lakes Superior and Ontario. Sedimentological remediation methods include management of sediment input from uplands, removal or proper management of dams on tributary rivers, and restoration of protective barrier beaches and sand spits. Chemical remediation methods include reducing or eliminating inputs of contaminants from point and non-point sources, natural sediment remediation by biodegradation and chemical degradation, and active sediment remediation by removal or by in situ treatment Biological remediation methods include control of non-target organisms, enhancing populations of target organisms, and enhancing habitat for target organisms. Some of these method were used in three major restoration projects (Metzger Marsh on Lake Erie and Cootes Paradise and Oshawa Second Marsh on Lake Ontario), which are described as case studies to show practical applications of wetland restoration in the Great Lakes. Successful restoration techniques that do not require continued manipulation must be founded in the basic tenets of ecology and should mimic natural processes. Success is demonstrated by the sustainability, productivity, nutrient-retention ability, invasibility, and biotic interactions within a restored wetland.
Author: U. S. Environmental Agency
Publisher: CreateSpace
ISBN: 9781514253670
Category :
Languages : en
Pages : 92
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Book Description
The public's interest in the renewal of natural ecosystems has grown steadily during the past few decades. While preservation of habitat is a key to environmental health, there is a growing awareness that restoration, creation, and enhancement are essential to recover ecosystems that have been degraded or destroyed. Wetland habitats are the focus of many recovery efforts because over the past 200 years the area and health of wetlands have declined significantly. Less than 46 percent of the 215 million acres of wetlands estimated to exist in the contiguous U.S. when Europeans arrived remain. Prior to the mid-1970s, the draining and destruction of wetlands were accepted practices. Many wetlands altered by humans were drained to support agricultural uses, while others were filled for urban development, diked for water impoundments or to diminish flooding, or dredged for marinas and ports. Indirect impacts from pollutants, urban runoff, and invasion by non-native species continue to degrade and destroy wetlands. Scientists and policy makers also recognize the value of wetland restoration. In 1992, scientists completed a study for the National Research Council that called for the development of a national wetlands restoration strategy. Since then, federal agencies have been working with partners to achieve a net increase of 100,000 acres of wetlands per year by 2005. This goal will be reached only through carefully planned and implemented restoration and creation projects that add ecologically valuable wetlands to the landscape. States and the federal government are funding and conducting large-scale ecosystem restorations, such as the South Florida/Everglades Ecosystem Restoration, which are contributing to the national wetland goal. However, without the support of citizens and local groups around the country the 100,000 acre per year goal cannot be reached. For many decades, citizens have been restoring, creating, and enhancing wetland habitats through local non-profit organizations. In addition, citizens have become involved in wetland projects through government programs. Despite these efforts, the nation is still losing more wetlands than it gains each year. This document is designed to support and further encourage landowner and community-based wetland projects.
Author: Christian Lenhart
Publisher: University of Iowa Press
ISBN: 160938573X
Category : Nature
Languages : en
Pages : 305
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Book Description
Introduction / Christian Lenhart and Peter C. Smiley, Jr. -- Discovering the roots of ecology and ecological restoration in the Midwest /Peter C. Smiley Jr., David P. Benson, and John A. Harrington -- Midwestern theory and practices that have shaped the field of ecological restoration / Christian Lenhart, Peter C. Smiley Jr., and John Shuey -- Historical and current prairie restoration in the Midwest / Steve Glass and Daryl Smith -- Floodplain wetland restoration along the Illinois River / Michael J. Lemke, Heath M. Hagy, Andrew F. Casper, and Hua Chen -- Restoring stream ecosystems in the Midwest / Luther Aadland, Neil Haugerud, and Christian Lenhart -- Restoration of urban ecosystems / Jen Lyndall, Joe Dimisa, and Constance Hausman -- The role of restoration in a changing world : increasing ecosystem resilience and response in the face of climate change / John Shuey and Hua Chen -- Invasive species management : developing a common vision for Midwestern landscapes / Dan Shaw -- The emerging role of ecological restoration in agricultural watershed management in the Midwest / Christian Lenhart and Peter C. Smiley, Jr. -- Building on dual legacies of ecological restoration and ecosystem degradation / Peter C. Smiley Jr., Christian Lenhart, and John Shuey
Author: Mary E. Kentula
Publisher: CRC Press
ISBN: 1351086529
Category : Science
Languages : en
Pages : 129
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Book Description
An Approach to Improving Decision-Making in Wetland Restoration and Creation succinctly compares populations of natural and created wetlands to determine whether restored wetlands successfully replace wetlands lost to development or other pressures. The book also presents strategies for mitigation of wetland losses, site selection for wetland restoration projects, and assessment of the level of attainable function for restored wetlands. The book is a significant resource for helping wetland professionals, planners, and ecologists formulate decisions affecting the creation and restoration of wetlands.
