Quagga and Zebra Mussels

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Publisher : CRC Press
ISBN 13 : 143985436X
Total Pages : 820 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Quagga and Zebra Mussels by : Thomas F. Nalepa

Download or read book Quagga and Zebra Mussels written by Thomas F. Nalepa and published by CRC Press. This book was released on 2013-10-25 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt: The introduction and rapid spread of two Eurasian mussel species, Dreissena polymorpha (zebra mussel) and Dreissena rostriformis bugensis (quagga mussel), in waters of North America has caused great concern among industrial and recreational water users. These invasive species can create substantial problems for raw water users such as water treatment facilities and power plants, and they can have other negative impacts by altering aquatic environments. In the 20 years since the first edition of this book was published, zebra mussels have continued to spread, and quagga mussels have become the greater threat in the Great Lakes, in deep regions of large lakes, and in the southwestern Unites States. Quagga mussels have also expanded greatly in eastern and western Europe since the first book edition was published. Quagga and Zebra Mussels: Biology, Impacts, and Control, Second Edition provides a broad view of the zebra/quagga mussel issue, offering a historic perspective and up-to-date information on mussel research. Comprising 48 chapters, this second edition includes reviews of mussel morphology, physiology, and behavior. It details mussel distribution and spread in Europe and across North America, and examines policy and regulatory responses, management strategies, and mitigation efforts. In addition, this book provides extensive coverage of the impact of invasive mussel species on freshwater ecosystems, including effects on water clarity, phytoplankton, water quality, food web changes, and consequences to other aquatic fauna. It also reviews and offers new insights on how zebra and quagga mussels respond and adapt to varying environmental conditions. This new edition includes seven video clips that complement chapter text and, through visual documentation, provide a greater understanding of mussel behavior and distribution.

Zebra Mussels Biology, Impacts, and Control

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Author :
Publisher : CRC Press
ISBN 13 : 9780873716963
Total Pages : 848 pages
Book Rating : 4.7/5 (169 download)

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Book Synopsis Zebra Mussels Biology, Impacts, and Control by : Thomas F. Nalepa

Download or read book Zebra Mussels Biology, Impacts, and Control written by Thomas F. Nalepa and published by CRC Press. This book was released on 1992-11-24 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: The introduction and rapid spread of the zebra mussel in North American waters has caused great concern among industrial and recreational users of these waters. This bivalve mollusk is a biofouler that attaches to any firm substrate (e.g. rocks, piers, water intake pipes, boat hulls) and has already created significant problems for raw water users such as water treatment plants and power plants. Zebra Mussels: Biology, Impacts and Control provides essential information regarding the biology of the zebra mussel in North America and Europe, presents case studies of environmental and industrial impacts, and outlines control strategies. Summary articles detail its life history, origins, and morphology. The book also examines techniques used to culture and maintain this organism in the laboratory. Thirty-two color plates illustrate some of the dramatic problems created by the explosive population growth of this species. Zebra Mussels: Biology, Impacts, and Control is an important resource for ecologists, conservationists, environmental consultants, water quality engineers, regulatory officials, power utilities, and libraries.

Proceedings of the Workshop on Aquatic Ecosystem Modeling and Assessment Techniques for Application Within the U.S. Army Corps of Engineers

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Publisher :
ISBN 13 :
Total Pages : 166 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Proceedings of the Workshop on Aquatic Ecosystem Modeling and Assessment Techniques for Application Within the U.S. Army Corps of Engineers by :

Download or read book Proceedings of the Workshop on Aquatic Ecosystem Modeling and Assessment Techniques for Application Within the U.S. Army Corps of Engineers written by and published by . This book was released on 1998 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Zooplankton of the Great Lakes

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Publisher : Univ of Wisconsin Press
ISBN 13 : 9780299098209
Total Pages : 192 pages
Book Rating : 4.0/5 (982 download)

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Book Synopsis Zooplankton of the Great Lakes by : Mary D. Balcer

Download or read book Zooplankton of the Great Lakes written by Mary D. Balcer and published by Univ of Wisconsin Press. This book was released on 1984 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Researchers, instructors, and students will appreciate this compilation of detailed information on the crustacean zooplankton of the Great Lakes. The authors have gathered data from more than three hundred sources and organized into a useful laboratory manual. The taxonomic keys are easy to use, suitable for both classroom and laboratory identifications. Detailed line drawings are provided to help confirm the identification of the major species. Zoologists, limnologists, hydrobiologists, fish ecologists, and those who study or monitor water quality will welcome this dependable new identification tool. A concise summary of pertinent information on the ecology of these zooplankton is provided in the main body of the text. A check-list of all species reported from each of the Great Lakes and notes on the distribution and abundance of more than a hundred species were compiled from an extensive search of existing literature. In addition, the authors collected samples from several locations on Lake Superior, in order to provide information on the abundance and life histories of the major crustacean species.

The Comparative Roles of Suspension-Feeders in Ecosystems

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1402030304
Total Pages : 360 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis The Comparative Roles of Suspension-Feeders in Ecosystems by : Richard F. Dame

Download or read book The Comparative Roles of Suspension-Feeders in Ecosystems written by Richard F. Dame and published by Springer Science & Business Media. This book was released on 2006-03-30 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animals are a major link between the water column (pelagic) and the bottom (benthic) habitats in most shallow systems. This coupling is dominated by active processes such as suspension-feeding in which the organism actively uses energy to pump water that is then filtered to remove suspended particles that are consumed while undigested remains are deposited on the bottom. As a result of this feeding on and metabolism of particles, the animals excrete dissolved inorganic and organic waste back into the water column, and thus, become major components in the cycling and feedback of essential elements. With relatively high weight specific filtration rates of 1— 10 liters/hour/gram dry tissue and a propensity to form large aggregated populations (beds, reefs, schools and swarms), these organisms can play an important role in regulating water column processes Although estuarine bivalve molluscs such as oysters and mussels dominate the suspension-feeder literature, other groups including plankton and nekton that are found in estuarine as well as other aquatic systems are also potentially important removers of suspended particles. Thus, a significant part of the NATO Advanced Research Workshop focused on suspension-feeders as controllers of plankton abundance, biomass and diversity, system metabolism, nutrient cycling and scale dependency. Systems dominated by suspension-feeders are typically impacted by human activities including recreation, aquaculture, human and industrial pollution, and bilge water from shipping. Suspension-feeders are often impacted by fisheries and over-exploitation. These impacts commonly result in changes in ecosystem structure either through the food chain concentration of harmful substances or diseases, the introduction of alien species of suspension-feeders, or the instability of suspension-feeders systems through species displacement or phase shifts in the dominance between different suspension-feeding components such as nekton or zooplankton. These issues were addressed near the close of the workshop along with conclusions and syntheses developed by the working groups.

How the Feeding Ecology of Native and Exotic Mussels Affects Feshwater Ecosystems

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Author :
Publisher :
ISBN 13 :
Total Pages : 454 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis How the Feeding Ecology of Native and Exotic Mussels Affects Feshwater Ecosystems by : David Francis Raikow

Download or read book How the Feeding Ecology of Native and Exotic Mussels Affects Feshwater Ecosystems written by David Francis Raikow and published by . This book was released on 2002 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Aquatic Ecosystems

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Publisher : Cambridge University Press
ISBN 13 : 1316175731
Total Pages : 941 pages
Book Rating : 4.3/5 (161 download)

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Book Synopsis Aquatic Ecosystems by : Nicholas V. C. Polunin

Download or read book Aquatic Ecosystems written by Nicholas V. C. Polunin and published by Cambridge University Press. This book was released on 2008-09-11 with total page 941 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concern about future supplies of fresh water to society, to meet the full range of human needs, now comes very high on the priority list of global societal issues. An overarching issue, which this book addresses, is whether global climate change is a dominant driver of change in the structure and function of all natural water-based ecosystems, or whether direct human population growth and accelerated consumption are playing an equal or greater role. This book divides the whole aquatic realm into 21 ecosystems, from those on land (both saline and fresh water) to those of the open and deep oceans. It draws on the understanding of leading ecologists to summarize the state and likely condition by the year 2025 of each of the ecosystems. Written for academic researchers and environmental professionals, the aim is to put the climate change debate into a broader context as a basis for conservation science and planning.

The Impact of Aquatic Invasive Species on the Great Lakes

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Author :
Publisher :
ISBN 13 :
Total Pages : 540 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis The Impact of Aquatic Invasive Species on the Great Lakes by : United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Water Resources and Environment

Download or read book The Impact of Aquatic Invasive Species on the Great Lakes 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 2007 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Freshwater Ecology

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Publisher : Academic Press
ISBN 13 : 0080884776
Total Pages : 840 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Freshwater Ecology by : Walter K. Dodds

Download or read book Freshwater Ecology written by Walter K. Dodds and published by Academic Press. This book was released on 2010-11-03 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt: Freshwater Ecology, Second Edition, is a broad, up-to-date treatment of everything from the basic chemical and physical properties of water to advanced unifying concepts of the community ecology and ecosystem relationships as found in continental waters.With 40% new and expanded coverage, this text covers applied and basic aspects of limnology, now with more emphasis on wetlands and reservoirs than in the previous edition. It features 80 new and updated figures, including a section of color plates, and 500 new and updated references. The authors take a synthetic approach to ecological problems, teaching students how to handle the challenges faced by contemporary aquatic scientists.This text is designed for undergraduate students taking courses in Freshwater Ecology and Limnology; and introductory graduate students taking courses in Freshwater Ecology and Limnology. - Expanded revision of Dodds' successful text. - New boxed sections provide more advanced material within the introductory, modular format of the first edition. - Basic scientific concepts and environmental applications featured throughout. - Added coverage of climate change, ecosystem function, hypertrophic habitats and secondary production. - Expanded coverage of physical limnology, groundwater and wetland habitats. - Expanded coverage of the toxic effects of pharmaceuticals and endocrine disrupters as freshwater pollutants - More on aquatic invertebrates, with more images and pictures of a broader range of organisms - Expanded coverage of the functional roles of filterer feeding, scraping, and shredding organisms, and a new section on omnivores. - Expanded appendix on standard statistical techniques. - Supporting website with figures and tables - http://www.elsevierdirect.com/companion.jsp?ISBN=9780123747242

Reachable Futures, Structural Change, and the Practical Credibility of Environmental Simulation Models

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Author :
Publisher : Universal-Publishers
ISBN 13 : 1581121474
Total Pages : 219 pages
Book Rating : 4.5/5 (811 download)

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Book Synopsis Reachable Futures, Structural Change, and the Practical Credibility of Environmental Simulation Models by : Olufemi O. Osidele

Download or read book Reachable Futures, Structural Change, and the Practical Credibility of Environmental Simulation Models written by Olufemi O. Osidele and published by Universal-Publishers. This book was released on 2002-03 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simulation modeling is arguably the most versatile scientific tool for predicting the future environment. However, the reliability of model-based predictions is limited to the behavior domain defined by the historical data employed for conceptualizing and calibrating the model. Future changes in external inputs and internal structure tend to produce system behavior significantly different from prior predictions. To abate this seeming lack of credibility, it is now customary to qualify model predictions with uncertainty estimates. This dissertation explores the complementary approach of back-casting future scenarios. Centered on the analysis of uncertainty, a methodological framework is developed for the computational evaluation of environmental futures, driven by stakeholder participation as a means for establishing credibility in the model. The analysis reveals possible structural change between the observed past and speculated future scenarios by comparing the ranking of key sources of uncertainty in model outputs. Three sampling-based methods are employed: Regionalized Sensitivity Analysis (RSA), Tree-Structured Density Estimation (TSDE), and Uniform Covering by Probabilistic Rejection (UCPR). RSA and TSDE are tested for identifying and ranking the key factors that influence ecological behavior in Lake Oglethorpe, Georgia, and UCPR, for recovering parameters of a rainfall-runoff model of an experimental watershed near Loch Ard, Scotland. The framework is applied to an integrated assessment of ecological behavior in Lake Lanier, Georgia. Stakeholders' fears and desires for the future state of the reservoir are elicited and encoded for analysis. The results indicate: (i) that the desired future is more reachable, and accompanied by more significant structural change, than the feared future, and (ii) that sediment-water-nutrient interactions, secondary production, and microbial processes play a critical role in the future ecological behavior of the reservoir. Thus, it is possible to: (i) confirm or refute stakeholder concerns for the future environment, (ii) inform priorities for future environmental policy actions, (iii) identify critical gaps in current knowledge, in order to prioritize future scientific research, and (iv) promote adaptive community learning, through the continual mutual feedback between scenario-generation and systematic analysis. By bridging the gap between stakeholder imagination and scientific theory, through computational analysis, the framework provides a promising direction for integrated environmental assessment.

Programs and Plans

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Publisher :
ISBN 13 :
Total Pages : 242 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Programs and Plans by : Environmental Research Laboratories (U.S.)

Download or read book Programs and Plans written by Environmental Research Laboratories (U.S.) and published by . This book was released on 1993 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ecology and Animal Health

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Publisher : Baltic University Press
ISBN 13 : 9186189123
Total Pages : 384 pages
Book Rating : 4.1/5 (861 download)

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Book Synopsis Ecology and Animal Health by : Jeffrey M. Levengood

Download or read book Ecology and Animal Health written by Jeffrey M. Levengood and published by Baltic University Press. This book was released on 2012-10-28 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ecology of Shallow Lakes

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Publisher : Springer Science & Business Media
ISBN 13 : 1402031548
Total Pages : 378 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Ecology of Shallow Lakes by : Marten Scheffer

Download or read book Ecology of Shallow Lakes written by Marten Scheffer and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecology of Shallow Lakes brings together current understanding of the mechanisms that drive the diametrically opposite states of water clarity, shown by the cover paintings, found in many shallow lakes and ponds. It gives an outline of the knowledge gained from field observations, experimental work, and restoration studies, linked by a solid theoretical framework. The book focuses on shallow lakes, but the lucid treatment of plankton dynamics, resuspension, light climate and the role of vegetation is relevant to a much wider range of aquatic systems. The models that are used remain simple and most analyses are graphical rather than algebraic. The text will therefore appeal to students, scientists and policy makers in the field of ecology, fisheries, pollution studies and water management, and also to theoreticans who will benefit from the many real-world examples of topics such as predation and competition theory, bifurcation analysis and catastrophe theory. Perhaps most importantly, the book is a remarkable example of how large field experiments and simple models can catalyze our insight into complex ecosystems. Marten Scheffer wrote this book while at the Institute of Inland Water Management and Waste Treatment, RIZA, Lelystad, The Netherlands. He is currently at the Department of Water Quality Management and Aquatic Ecology of the Wageningen Agricultural University. Reviews `Much rarer are textbooks that so succinctly sum up the state-of-the-art knowledge about a subject that they become instant `bibles'. This book is one of these. It is probably one of the best biological textbooks I have read. Scheffer masterfully pulls all this information together under one cover and presents a coherent account, which will serve as a benchmark for the subject. The reader will not gain any great insight into the breeding biology of pike from this book, nor learn much about dragonflies or newts. They will, however, come to understand the essential nature of shallow lakes or, as the author puts it, `how shallow lakes work'. Overall, this book will be of great interest to practical and theoretical ecologists, students and managers in all fields of biology. All freshwater ecologists should certainly read it.' Simon Harrison in Journal of Ecology, 86 `The book by Scheffer can be seen as a milestone in the recognition of shallow lakes as a research topic in its own right. Scheffer uses three approaches concurrently to unravel the functioning of shallow lakes: 1) statistical analysis of large datasets from a variety of lakes; 2) simple abstract models made up of a few non-linear ordinary differential equations, which he calls `mini-models'; and 3) logical reasoning based on a mixture of results from fieldwork, experiments and models. What is new is that Scheffer links mathematics very nicely with what one feels is a correct description of the functioning of a shallow lake. Employing logical reasoning, Scheffer combines all these sources of knowledge into a general, coherent picture of the functioning of a shallow lake.' Wolf Mooij in Aquatic Ecology, 32

Great Lakes Environmental Research

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Publisher :
ISBN 13 :
Total Pages : 170 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Great Lakes Environmental Research by : United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Oceanography, Great Lakes, and the Outer Continental Shelf

Download or read book Great Lakes Environmental Research written by United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Oceanography, Great Lakes, and the Outer Continental Shelf and published by . This book was released on 1992 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ecotoxicological Testing of Marine and Freshwater Ecosystems

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Publisher : CRC Press
ISBN 13 : 1420037501
Total Pages : 293 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Ecotoxicological Testing of Marine and Freshwater Ecosystems by : P. J. den Besten

Download or read book Ecotoxicological Testing of Marine and Freshwater Ecosystems written by P. J. den Besten and published by CRC Press. This book was released on 2016-04-19 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on state-of-the-art biological testing and methods used for aquatic ecosystem health assessment, Ecotoxicological Testing of Marine and Freshwater Ecosystems evaluates the latest bioassay techniques and different types of water and sediment quality assessments. The book also explores multi-tiered approaches to making recommendations for th

Monitoring and Control of Macrofouling Mollusks in Fresh Water Systems

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Publisher : CRC Press
ISBN 13 : 143987090X
Total Pages : 552 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Monitoring and Control of Macrofouling Mollusks in Fresh Water Systems by : Gerald L. Mackie

Download or read book Monitoring and Control of Macrofouling Mollusks in Fresh Water Systems written by Gerald L. Mackie and published by CRC Press. This book was released on 2009-12-23 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Upon its initial publication more than fifteen years ago, this book broke new ground with its comprehensive coverage of the biology and ecology, distribution and dispersal mechanisms, physiology, monitoring, negative and positive impacts, and control of aquatic invasive species of mussels, clams, and snails. Building on this foundation, the second

Our Living Resources

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Publisher :
ISBN 13 :
Total Pages : 546 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Our Living Resources by :

Download or read book Our Living Resources written by and published by . This book was released on 1995 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report provides information on distribution, abundance, and health of birds, mammals, reptiles and amphibians, fishes, invertebrates, plants, terrestrial ecosystems, aquatic ecosystems, coastal and marine ecosystems, riparian ecosystems, the Great Plains, Interior West, Alaska, and Hawaii. It also discusses special issues: global climate change, human influences, non-native species, and habitat assessments.