Ecology of Red Maple Swamps in the Glaciated Northeast
Author :
Publisher :
Page : 168 pages
File Size : 43,80 MB
Release : 1993
Category : Red maple
ISBN :
Author :
Publisher :
Page : 168 pages
File Size : 43,80 MB
Release : 1993
Category : Red maple
ISBN :
Author : U.S. Fish and Wildlife Service
Publisher :
Page : 168 pages
File Size : 35,77 MB
Release : 1993
Category : Red maple
ISBN :
Author :
Publisher :
Page : 0 pages
File Size : 17,99 MB
Release : 1990
Category :
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Author :
Publisher :
Page : 80 pages
File Size : 21,29 MB
Release : 1994-07
Category : Biomass energy
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Author : National Research Council
Publisher : National Academies Press
Page : 329 pages
File Size : 38,48 MB
Release : 1995-10-06
Category : Science
ISBN : 0309103649
"Wetlands" has become a hot word in the current environmental debate. But what does it signify? In 1991, proposed changes in the legal definities of wetlands stirred controversy and focused attention on the scientific and economic aspects of their management. This volume explores how to define wetlands. The committeeâ€"whose members were drawn from academia, government, business, and the environmental communityâ€"builds a rational, scientific basis for delineating wetlands in the landscape and offers recommendations for further action. Wetlands also discusses the diverse hydrological and ecological functions of wetlands, and makes recommendations concerning so-called controversial areas such as permafrost wetlands, riparian ecosystems, irregularly flooded sites, and agricultural wetlands. It presents criteria for identifying wetlands and explores the problems of applying those criteria when there are seasonal changes in water levels. This comprehensive and practical volume will be of interest to environmental scientists and advocates, hydrologists, policymakers, regulators, faculty, researchers, and students of environmental studies.
Author : United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Clean Air, Wetlands, Private Property, and Nuclear Safety
Publisher :
Page : 1184 pages
File Size : 29,2 MB
Release : 1997
Category : Nature
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Author :
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Page : 346 pages
File Size : 48,80 MB
Release : 2009
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Author : William J. Mitsch
Publisher : John Wiley & Sons
Page : 309 pages
File Size : 29,36 MB
Release : 2009-04-13
Category : Technology & Engineering
ISBN : 047028630X
New focused text introduces readers to wetland ecosystems and systems approaches to studying wetlands With its comprehensive coverage of wetland science, management, and restoration, Mitsch and Gosselink's Wetlands has been the premier reference on wetlands for more than two decades. Now, the coverage of specific wetland ecosystem types from earlier editions of this acclaimed work has been updated, revised, and supplemented with additional content in order to create this new text focusing exclusively on wetland ecosystems. This book now complements Wetlands, Fourth Edition. Following an introduction to ecosystems in general and wetland ecosystems in particular, Wetland Ecosystems examines the major types of wetlands found throughout the world: coastal wetlands, freshwater marshes and forested swamps, and peatlands. The final chapter reviews three fundamental systems approaches to studying wetlands: mesocosms, full-scale experimental ecosystems, and mathematical modeling. This new text features: Updated descriptions of the hydrology, biogeochemistry, and biology of the main types of wetlands found in the world New content introducing general ecosystems, wetland ecosystems, whole ecosystem and mesocosm experiments with wetlands, and systems ecology and modeling A detailed description of the ecosystem services provided by wetlands A broad international scope, including many examples of wetlands located outside North America Two new coauthors offering new perspectives and additional insights into the latest ecosystem and modeling techniques An abundance of illustrations helps readers understand how different biological communities and the abiotic environment in wetland ecosystems interact and function. Tables and text boxes provide at-a-glance summaries of key information. Lastly, each chapter concludes with a list of recommended readings. This text has been designed as an introduction for students and professionals in wetland ecology and management, general ecology, environmental science, and natural resource management.
Author : Ralph W. Tiner
Publisher : CRC Press
Page : 588 pages
File Size : 25,21 MB
Release : 2016-12-19
Category : Technology & Engineering
ISBN : 1315357070
Understand the current concept of wetland and methods for identifying, describing, classifying, and delineating wetlands in the United States with Wetland Indicators - capturing the current state of science's role in wetland recognition and mapping. Environmental scientists and others involved with wetland regulations can strengthen their knowledge about wetlands, and the use of various indicators, to support their decisions on difficult wetland determinations. Professor Tiner primarily focuses on plants, soils, and other signs of wetland hydrology in the soil, or on the surface of wetlands in his discussion of Wetland Indicators. Practicing - and aspiring - wetland delineators alike will appreciate Wetland Indicators' critical insight into the development and significance of hydrophytic vegetation, hydric soils, and other factors. Features Color images throughout illustrate wetland indicators. Incorporates analysis and coverage of the latest Army Corps of Engineers delineation manual. Provides over 60 tables, including extensive tables of U.S. wetland plant communities and examples for determining hydrophytic vegetation.
Author : Elaine Kennedy Sutherland
Publisher :
Page : 168 pages
File Size : 44,58 MB
Release : 2003
Category : Forest ecology
ISBN :