Macrophyte Community Dynamics in Lake Simcoe's Fringe Wetlands

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (128 download)

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Book Synopsis Macrophyte Community Dynamics in Lake Simcoe's Fringe Wetlands by : Lindsey Aileen Jaanusson

Download or read book Macrophyte Community Dynamics in Lake Simcoe's Fringe Wetlands written by Lindsey Aileen Jaanusson and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Indices have been developed using macrophytes and water quality parameters to detect the impact of anthropogenic disturbance on coastal wetlands of the Great Lakes, but such an index does not currently exist for Lake Simcoe. As wetland macrophytes are influenced by water quality, any impairment in wetland quality should be reflected by taxonomic composition, biomass and dynamics of the macrophyte community. This study investigates the potential use of macrophytes as a tool for monitoring water quality by examining the dynamics (species richness, density, diversity, and above-ground biomass) in emergent macrophyte communities in fringe wetlands around Lake Simcoe exposed to contrasting degrees of disturbance. Macrophytes and limnologic data were collected from six wetlands over four seasons from 2013 - 2014. The macrophytes were identified to species and limnologic data was quantified to reflect the water quality, which was measured as a proxy for site disturbance. Wetlands in this study correspond to a wide range of environmental conditions, ranging from very clear and nutrient poor oligotrophic conditions (e.g., TP =11.25 μg/L, TN = 345.25 μg/L, CHL a =1.37 mg·m-3) to turbid and eutrophic wetlands (e.g., TP = 47.25 μg/L, TN = 2285 μg/L, CHL a = 3.26 mg·m-3. Overall, the limnologic parameters indicated that water quality reflected the degree of anthropogenic degradation influencing the wetland. Taxonomic composition and population dynamics reflected the water quality. The least disturbed site was dominated by native Scirpus acutus and Scirpus pungens, which are mostly intolerant of environmental degradation, as well as the cosmopolitan Sparganium eurycarpum, found in all sites and tolerant of many different conditions. The moderately disturbed sites were dominated by both intolerant and tolerant species, including Scirpus acutus, Leersia oryzoides, Eleocharis smallii, Typha x glauca, Typha angustifolia, and Sparganium eurycarpum. The highly disturbed sites were also dominated by Sparganium eurycarpum, and species that are considered to be invasive, aggressive, and/or very tolerant of degradation, including Typha x glauca, Typha angustifolia, Phragmites australis, and Calamagrostis canadensis. These species are indicator species of wetland integrity and their relationship with the limnologic parameters as determined by ordination demonstrated responses that were consistent with the literature. Thus this study validates that macrophytes could be used as an indicator of water quality changes in this study area.

Aquatic Macrophyte Community Dynamics of Wallace Lake, Washington Co., Wisconsin

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Publisher :
ISBN 13 :
Total Pages : 314 pages
Book Rating : 4.:/5 (236 download)

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Book Synopsis Aquatic Macrophyte Community Dynamics of Wallace Lake, Washington Co., Wisconsin by : Donna J. Sheridan

Download or read book Aquatic Macrophyte Community Dynamics of Wallace Lake, Washington Co., Wisconsin written by Donna J. Sheridan and published by . This book was released on 1990 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:

State of the Lakes Ecosystem Conference 1996

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Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis State of the Lakes Ecosystem Conference 1996 by :

Download or read book State of the Lakes Ecosystem Conference 1996 written by and published by . This book was released on 1996 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Lake Erie and Lake St. Clair Handbook

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Publisher : Wayne State University Press
ISBN 13 : 9780814324707
Total Pages : 500 pages
Book Rating : 4.3/5 (247 download)

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Book Synopsis Lake Erie and Lake St. Clair Handbook by : S. J. Bolsenga

Download or read book Lake Erie and Lake St. Clair Handbook written by S. J. Bolsenga and published by Wayne State University Press. This book was released on 1993 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn about the wonders of Lake Erie and Lake St. Clair in this fascinating and readable book. The most comprehensive reference source available about the lakes, Lake Erie and Lake St. Clair Handbook is an ideal guide for anglers, boaters, swimmers, beach walkers—anyone who uses and enjoys the lakes. The handbook explains, in simple terms, the reasons for the scenic beauty and the natural events that occur in the coastal and offshore waters of Lake Erie and Lake St. Clair, including the St. Clair, Detroit, and Niagara rivers extending from Sarnia, Ontario, to Niagara-on-the-Lake, New York. Individual chapters focus on the land, air, water, and life forms that comprise the natural history and environment of the region—the shoreline topography, wind and weather patterns, water temperature cycles and water level changes, the ecology, and indigenous animal life. Lake Erie and Lake St. Clair Handbook enhances our understanding and appreciation of the lakes and their surroundings by addressing fundamental questions about the Lake Erie region: • how Lake Erie was formed through glacial processes • why daily and seasonal weather patterns occur • causes of the water currents and waves • causes of temperature patterns in the lakes • the location of productive reef features • the species of fish and birds found in the area • the importance of the wetlands • the effect of current and past pollution on the aquatic life in the lakes

EPA-670/2

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Publisher :
ISBN 13 :
Total Pages : 372 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis EPA-670/2 by :

Download or read book EPA-670/2 written by and published by . This book was released on 1973-11 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook for the Analysis of Micro-Particles in Archaeological Samples

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Publisher : Springer Nature
ISBN 13 : 303042622X
Total Pages : 306 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Handbook for the Analysis of Micro-Particles in Archaeological Samples by : Amanda G. Henry

Download or read book Handbook for the Analysis of Micro-Particles in Archaeological Samples written by Amanda G. Henry and published by Springer Nature. This book was released on 2020-07-07 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook provides a resource for those already familiar with some kinds of micro-particles who wish to learn more about others, or for those just starting out in the study of microremains who wish to have a broad understanding about microscopic archaeology. Topics covered in this handbook include diatom microfossils, starch granules, pollen grains, phytoliths, natural fibers, volcanic glass, minerals, insect remains, and feathers. Archaeological investigations increasingly rely on specialist identification of microscopic remnants found in sites. These micro-particles can provide information about the site environment and human activities that may not be apparent from artifacts and materials preserved on the macro-scale, and have given us new, and often high-profile, information about our past. The investigation of this "invisible archaeology" - that is, invisible to the naked eye - is still somewhat new, and generally each kind of micro-particle is studied individually. Researchers become experts in a narrow range of micro-particle types, but may be less familiar with, or even completely unaware of, the multitude of other forms that are frequently encountered in archaeological samples. This handbook’s accessible approach is suitable for those at the beginner level.

Encyclopedia of Hydrology and Water Resources

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Publisher : Springer Science & Business Media
ISBN 13 : 0412740605
Total Pages : 793 pages
Book Rating : 4.4/5 (127 download)

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Book Synopsis Encyclopedia of Hydrology and Water Resources by : Reginald W. Herschy

Download or read book Encyclopedia of Hydrology and Water Resources written by Reginald W. Herschy and published by Springer Science & Business Media. This book was released on 1998-07-31 with total page 793 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fresh water supplies of the Earth are finite and as the world's population continues to grow humanity's thirst for this water seems unquenchable. Intense pressure is being exerted upon freshwater resources and a lack of adequate clean water is seen as one of the most serious global problems for the 21st century. Indeed it has been said that the next war will be fought over water, not oil. Human health and the health of supporting ecosystems increasingly depends upon our ability to find, control, manage and understand water. In a single volume, The Encyclopedia of Hydrology and Water Resources provides the reader with a comprehensive overview and understanding of the diverse field of hydrology. The intimate inclusion of material on water resources emphasizes the practical applications of this field, applications which are indispensable in any modern approach to the subject. This volume is a vital reference for all hydrologists, hydrogeologists and water engineers worldwide, whether they are concerned with the exploitation of new sources of water, the protection and management of existing reserves, or the science of surface water and groundwater flow. 114 eminent scientists from 17 countries worldwide have contributed to this authoritative volume. Superbly illustrated throughout, it includes almost 300 entries on a range of key topics, including arid and semi-arid zones, climates and climate change, floods and droughts, desertification, entropy, flow measurement, groundwater, hydrological cycle, hydrological models, infiltration, karst hydrology, paleohydrology, precipitation, remote sensing, river pollution prevention, rivers, lakes and seas, satellite hydrology, soil erosion, water treatment, water use, weather radar, and world water balance.

Encyclopedia of Earth Sciences

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (117 download)

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Book Synopsis Encyclopedia of Earth Sciences by : Rhodes Whitmore Fairbridge

Download or read book Encyclopedia of Earth Sciences written by Rhodes Whitmore Fairbridge and published by . This book was released on 1966 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biodiversity and Climate Change Adaptation in Tropical Islands

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Publisher : Academic Press
ISBN 13 : 0128130652
Total Pages : 808 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Biodiversity and Climate Change Adaptation in Tropical Islands by : Chandrakasan Sivaperuman

Download or read book Biodiversity and Climate Change Adaptation in Tropical Islands written by Chandrakasan Sivaperuman and published by Academic Press. This book was released on 2018-04-05 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biodiversity and Climate Change Adaptation in Tropical Islands provides comprehensive information on climate change, biodiversity, possible impacts, adaptation measures and policy challenges to help users rehabilitate and preserve the natural resources of tropical islands. While biodiversity and climate change of tropical islands has previously received less attention, it is ironically one of the most vulnerable regions in this regard. The core content of the work derives largely from the ideas and research output from various reputed scientists and experts who have recorded climate change impacts on aquatic and coastal life in tropical regions. Contributors have direct working experience with the tribes in some of the tropical islands. All of their expertise and information is compiled and presented in the work, including coverage related to climate change. This work highlights the ever-growing need to develop and apply strategies that optimize the use of natural resources, both on land and in water and judicious use of biodiversity. It functions as a critical resource on tropical island biodiversity for researchers, academicians, practitioners and policy makers in a variety of related disciplines. Covers a huge range of biodiversity documentation, conservation measures and strategies that can be applied to various sectors, from forests to agriculture Brings together expertise from researchers in the area who have direct experience in the regions described Contains a wealth of field research related to biodiversity conservation and its applications from a variety of tropical islands

Soil Organic Phosphorus

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Publisher : C.A.B. International
ISBN 13 :
Total Pages : 276 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Soil Organic Phosphorus by : A. F. Harrison

Download or read book Soil Organic Phosphorus written by A. F. Harrison and published by C.A.B. International. This book was released on 1987 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methodology. Relationships between total organic P and other soil propeties. Effects of climate and soil drainage. Effects of land class and vegetation type. Seasonal variation. Variation with soil type. Variation with soil parent material. Distribution in soil profiles. prediction of content in surface soils. Effects of land-management practices. Mobility in soils. Weathering and pedogenesis. Total quantity in the soil profile. Chemical nature. Association with organic matter. Importance in plant nutrition. Mineralization in soils. The release of inorganic P from organic detritis.

Groundwater-Surface Water Interactions

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Publisher : MDPI
ISBN 13 : 3039289055
Total Pages : 438 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Groundwater-Surface Water Interactions by : Habil. Jörg Lewandowski

Download or read book Groundwater-Surface Water Interactions written by Habil. Jörg Lewandowski and published by MDPI. This book was released on 2020-12-10 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent years have seen a paradigm shift in our understanding of groundwater–surface water interactions: surface water and aquifers were long considered discrete, separate entities; they are now understood as integral components of a surface–subsurface continuum. This book provides an overview of current research advances and innovative approaches in groundwater–surface water interactions. The 20 research articles and 1 communication cover a wide range of thematic scopes, scales, and experimental and modelling methods across different disciplines (hydrology, aquatic ecology, biogeochemistry, and environmental pollution). The book identifies current knowledge gaps and reveals the challenges in establishing standardized measurement, observation, and assessment approaches. It includes current hot topcis with environmental and societal relevance such as eutrophication, retention of legacy, and emerging pollutants (e.g., pharmaceuticals and microplastics), urban water interfaces, and climate change impacts. The book demonstrates the relevance of processes at groundwater–surface water interfaces for (1) regional water balances and (2) quality and quantity of drinking water resources. As such, this book represents the long-awaited transfer of the above-mentioned paradigm shift in understanding of groundwater–surface water interactions from science to practice.

Sediment Dynamics and the Hydromorphology of Fluvial Systems

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Publisher : International Assn of Hydrological Sciences
ISBN 13 : 9781901502688
Total Pages : 630 pages
Book Rating : 4.5/5 (26 download)

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Book Synopsis Sediment Dynamics and the Hydromorphology of Fluvial Systems by : John S. Rowan

Download or read book Sediment Dynamics and the Hydromorphology of Fluvial Systems written by John S. Rowan and published by International Assn of Hydrological Sciences. This book was released on 2006 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Great Lakes Restoration Initiative

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Publisher : Nova Science Publishers
ISBN 13 : 9781631175251
Total Pages : 0 pages
Book Rating : 4.1/5 (752 download)

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Book Synopsis The Great Lakes Restoration Initiative by : Óskar Strobel

Download or read book The Great Lakes Restoration Initiative written by Óskar Strobel and published by Nova Science Publishers. This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Great Lakes ecosystem is recognised by many as an international natural resource that has been altered by human activities and climate variability. These alterations have led to degraded water quality, diminished habitat, lower native fish and wildlife populations, and an altered ecosystem. In response, the federal governments of the United States and Canada and the state and provincial governments in the Great Lakes basin are implementing several restoration activities. These activities range from mitigating the harmful effects of toxic substances in lake waters to restoring fish habitat. This books provides the reader with a background on and issues of the Great Lakes restoration initiative, as well as the action plan for the years 2010-2014.

Classification Écologique (biophysique) Du Territoire Au Canada

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Publisher : Ministère des approvisionnements et services
ISBN 13 :
Total Pages : 300 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Classification Écologique (biophysique) Du Territoire Au Canada by : Canada Committee on Ecological (Biophysical) Land Classification

Download or read book Classification Écologique (biophysique) Du Territoire Au Canada written by Canada Committee on Ecological (Biophysical) Land Classification and published by Ministère des approvisionnements et services. This book was released on 1976 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses methodology and status of biophysical land classification in Canada.

Greenbelt Plan

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Publisher :
ISBN 13 : 9780779476435
Total Pages : 57 pages
Book Rating : 4.4/5 (764 download)

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Book Synopsis Greenbelt Plan by :

Download or read book Greenbelt Plan written by and published by . This book was released on 2005 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Lake Management

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Publisher : Pergamon
ISBN 13 :
Total Pages : 188 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Lake Management by : Sven Erik Jørgensen

Download or read book Lake Management written by Sven Erik Jørgensen and published by Pergamon. This book was released on 1980 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Hyporheic Handbook

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Publisher :
ISBN 13 : 9781849111317
Total Pages : 33 pages
Book Rating : 4.1/5 (113 download)

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Book Synopsis The Hyporheic Handbook by : Great Britain, Environment Agency Staff

Download or read book The Hyporheic Handbook written by Great Britain, Environment Agency Staff and published by . This book was released on 2009-11 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook brings together the latest research on a range of topics related to the groundwater-surface water interface and hyporheic zones specifically for environmental management practitioners.