Download or read book Ecological Effects of Water level Fluctuations in Lakes written by Karl M. Wantzen and published by Springer Science & Business Media. This book was released on 2009-05-06 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most aquatic ecosystems have variable water levels. These water-level fluctuations (WLF) have multiple effects on the organisms above and below the waterline. Natural WLF patterns in lakes guarantee both productivity and biodiversity, while untimely floods and droughts may have negative effects. Human impacts on WLF have led to a stabilization of the water levels of many lakes by hydraulic regulation, untimely drawdown due to water use, or floods due to water release from hydropower plants in the catchments. This book provides a first review in this field. It presents selected papers on the ecological effects of WLF in lakes, resulting from a workshop at the University of Konstanz in winter 2005. Issues addressed here include the extent of WLF, and analyses of their effects on different groups of biota from microorganisms to vertebrates. Applied issues include recommendations for the hydrological management of regulated lakes to reduce negative impacts, and a conceptual framework is delivered by an extension of the floodpulse concept for lakes. Current impacts on water use, including increasing demands on drinking and irrigation water, hydropower etc., and climate change effects on WLF make this book an essential resource for aquatic ecologists, engineers, and decision-makers dealing with the management of lake ecosystems and their catchments.

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1972 with total page 1906 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Guide to U S Government Publications 2005 written by Gale Group and published by Gale Cengage. This book was released on 2004-09 with total page 1736 pages. Available in PDF, EPUB and Kindle. Book excerpt: This highly respected single-volume resource catalogs more than 37,000 series, periodicals, and reference tools published by the federal government each year, including: annual reports, general publications, federal laws, state laws, regulations, rules and instructions, press releases and more.

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1989 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Historical Changes in Precipitation and Streamflow in the U S Great Lakes Basin 1915 2004 written by Glenn Hodgkins and published by . This book was released on 2007 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Water Information System NWIS written by and published by . This book was released on 1998 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Why Study Lakes written by Herbert S. Garn and published by . This book was released on 2003 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wisconsin Water Quality Assessment Report to Congress written by Wisconsin. Department of Natural Resources and published by . This book was released on 2004 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pesticides in Surface Water Bed Sediment and Ground Water Adjacent to Commercial Cranberry Bogs Lac Du Flambeau Reservation Vilas County Wisconsin written by David A. Saad and published by . This book was released on 2005 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Water Summary written by and published by . This book was released on 1993 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Departments of Commerce Justice and State the Judiciary and Related Agencies Appropriations for 2005 written by United States. Congress. House. Committee on Appropriations. Subcommittee on the Departments of Commerce, Justice, and State, the Judiciary, and Related Agencies and published by . This book was released on 2004 with total page 1012 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book State Foreign Operations and Related Programs Appropriations for 2009 written by United States. Congress. House. Committee on Appropriations. Subcommittee on State, Foreign Operations, and Related Programs and published by . This book was released on 2008 with total page 844 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Publications of the Geological Survey written by and published by . This book was released on 1971 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wetland Habitats of North America written by Darold P. Batzer and published by Univ of California Press. This book was released on 2012-05-22 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Wetland Habitats of North America is essential reading for everyone who studies, manages, or visits North American wetlands. It fills an important void in the wetland literature, providing accessible and succinct descriptions of all of the continent’s major wetland types.” Arnold van der Valk, Iowa State University “Batzer and Baldwin have compiled the most comprehensive compendium of North American wetland habitats and their ecology that is presently available—a must for wetland scientists and managers.” Irving A. Mendelssohn, Louisiana State University "If you want to gain a broad understanding of the ecology of North America’s diverse wetlands, Wetland Habitats of North America is the book for you. Darold Batzer and Andrew Baldwin have assembled an impressive group of regional wetland scientists who have produced a virtual encyclopedia to the continent’s wetlands. Reading the book is like a road trip across the Americas with guided tours of major wetland types by local experts. Your first stop will be to coastal wetlands with eight chapters covering tidal wetlands along the Atlantic, Gulf, and Pacific coasts. Then you’ll travel inland where you can visit any or all of 18 types ranging from bottomland swamps of the Southeast to pothole marshes of the Northern Prairies to montane wetlands of the Rockies to tropical swamps of Central America and desert springs wetlands. All in one book—I’m impressed! Every wetlander should add this book to her or his swampland library. Ralph Tiner, University of Massachusetts–Amherst

Download or read book Great Lakes Water Quality and Restoration Efforts written by United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Water Resources and Environment and published by . This book was released on 2005 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Manoomin written by Barbara J Barton and published by MSU Press. This book was released on 2018-06-01 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book of its kind to bring forward the rich tradition of wild rice in Michigan and its importance to the Anishinaabek people who live there. Manoomin: The Story of Wild Rice in Michigan focuses on the history, culture, biology, economics, and spirituality surrounding this sacred plant. The story travels through time from the days before European colonization and winds its way forward in and out of the logging and industrialization eras. It weaves between the worlds of the Anishinaabek and the colonizers, contrasting their different perspectives and divergent relationships with Manoomin. Barton discusses historic wild rice beds that once existed in Michigan, why many disappeared, and the efforts of tribal and nontribal people with a common goal of restoring and protecting Manoomin across the landscape.

Download or read book Great Lakes Basin Framework Study Report written by United States. Great Lakes Basin Commission and published by . This book was released on 1974 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: