Ecohydraulics 2000 PDF Download

Author: Michel Leclerc
Publisher:
ISBN:
Category : Aquatic biology
Languages : en
Pages : 1020

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Author: Ian Maddock
Publisher: John Wiley & Sons
ISBN: 1118526740
Category : Technology & Engineering
Languages : en
Pages : 659

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Book Description
Ecohydraulics: An Integrated Approachprovides a research level text which highlights recent developments of this emerging and expanding field. With a focus on interdisciplinary research the text examines:- the evolution and scope of ecohydraulics interactions between hydraulics, hydrology, fluvial geomorphology and aquatic ecology the application of habitat modelling in ecohydraulic studies state of the art methodological developments and approaches detailed case studies including fish passage design and the management of environmental flow regimes research needs and the future of ecohydraulics research The contributions offer broad geographic coverage to encapsulate the wide range of approaches, case studies and methods used to conduct ecohydraulics research. The book considers a range of spatial and temporal scales of relevance and aquatic organisms ranging from algae and macrophytes to macroinvertebrates and fish. River management and restoration are also considered in detail, making this volume of direct relevance to those concerned with cutting edge research and its application for water resource management. Aimed at academics and postgraduate researchers in departments of physical geography, earth sciences, environmental science, environmental management, civil engineering, biology, zoology, botany and ecology; Ecohydraulics: An Integrated Approach will be of direct relevance to academics, researchers and professionals working in environmental research organisations, national agencies and consultancies.

Author: Ro Charlton
Publisher: Routledge
ISBN: 1134313500
Category : Science
Languages : en
Pages : 275

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Book Description
Fundamentals of Fluvial Geomorphology will be an indispensable introductory text for first and second year undergraduates, providing a clear understanding of how the fluvial system operates at different spatial and temporal scales.

Author: Assefa M. Melesse
Publisher: Springer Science & Business Media
ISBN: 9400706898
Category : Science
Languages : en
Pages : 431

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Book Description
This book presents results of scientific studies ranging from hydrological modelling to water management and policy issues in the Nile River basin. It examines the physical, hydrometeorological and hydrogeological description of the basin along with analysis in understanding the hydrological processes of the basin under the changing land-use stemming from population pressure and increased natural resources tapping. The book discusses the increased impact of climate change on the river flows, and such issues as water availability and demand, management and policy to offset the imbalance between demand and available resources. This book will be of interest to researchers, practitioners, water resources mangers, policy makers as well as graduate and undergraduate students. It is a useful reference text for ecohydrology, arid zone hydrology, hydrology of transboundary rivers and similar courses.

Author: David M. Harper
Publisher: CABI
ISBN: 1845930029
Category : Science
Languages : en
Pages : 401

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Book Description
Linking biological and physical processes at the river basin sclae: the origins, scientific background and scope of ecohydrology; Patterns and processes in the catchment; Nutrient processes and consequences; Lotic vegetation processes; Processes influencing aquatic fauna; Ecohydrological modelling for managing scarce water resources in a groundwater-dominated temperate system; The benefits and risks of ecohydrological models to water resource management decisions; Nutrient budget nodelling for lake and river basin restoration; Ecohydrology driving a tropical savannah ecosystem; The mid-european agricultural landscape: catchment-scale links between hydrology and ecology in mosaic lakeland regions; The ecohydrological approach as a tool for managing water quality un large South American rivers; Ecohydrological analysis of tropical river basin development schemes in Africa; Ecohydrological management of impounded large rivers in the former Soviet Union; Paleohydrology: the past as a basis for understanding the present and predicting the future; Ecohydrology: understanding the present as a perspective on the future - global change.

Author: Nancy D. Gordon
Publisher: John Wiley & Sons
ISBN: 1118688171
Category : Technology & Engineering
Languages : en
Pages : 637

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Book Description
Since the publication of the first edition (1994) there have been rapid developments in the application of hydrology, geomorphology and ecology to stream management. In particular, growth has occurred in the areas of stream rehabilitation and the evaluation of environmental flow needs. The concept of stream health has been adopted as a way of assessing stream resources and setting management goals. Stream Hydrology: An Introduction for Ecologists Second Edition documents recent research and practice in these areas. Chapters provide information on sampling, field techniques, stream analysis, the hydrodynamics of moving water, channel form, sediment transport and commonly used statistical methods such as flow duration and flood frequency analysis. Methods are presented from engineering hydrology, fluvial geomorphology and hydraulics with examples of their biological implications. This book demonstrates how these fields are linked and utilised in modern, scientific river management. * Emphasis on applications, from collecting and analysing field measurements to using data and tools in stream management. * Updated to include new sections on environmental flows, rehabilitation, measuring stream health and stream classification. * Critical reviews of the successes and failures of implementation. * Revised and updated windows-based AQUAPAK software. This book is essential reading for 2nd/3rd year undergraduates and postgraduates of hydrology, stream ecology and fisheries science in Departments of Physical Geography, Biology, Environmental Science, Landscape Ecology, Environmental Engineering and Limnology. It would be valuable reading for professionals working in stream ecology, fisheries science and habitat management, environmental consultants and engineers.

Author: Martin Kernan
Publisher: John Wiley & Sons
ISBN: 1444391275
Category : Science
Languages : en
Pages : 470

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Book Description
This text examines the impact of climate change on freshwater ecosystems, past, present and future. It especially considers the interactions between climate change and other drivers of change including hydromorphological modification, nutrient loading, acid deposition and contamination by toxic substances using evidence from palaeolimnology, time-series analysis, space-for-time substitution, laboratory and field experiments and process modelling. The book evaluates these processes in relation to extreme events, seasonal changes in ecosystems, trends over decadal-scale time periods, mitigation strategies and ecosystem recovery. The book is also concerned with how aspects of hydrophysical, hydrochemical and ecological change can be used as early indicators of climate change in aquatic ecosystems and it addresses the implications of future climate change for freshwater ecosystem management at the catchment scale. This is an ideal book for the scientific research community, but is also accessible to Masters and senior undergraduate students.

Author: Karel Kovar
Publisher:
ISBN: 9781901502459
Category : Ecology
Languages : en
Pages : 596

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Author:
Publisher:
ISBN:
Category : Water quality
Languages : en
Pages : 316

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Book Description

Author: Martyn Lucas
Publisher: John Wiley & Sons
ISBN: 0470999640
Category : Technology & Engineering
Languages : en
Pages : 440

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Book Description
Recent studies have increasingly demonstrated the widespread existence of spatio-temporal variations in the abundance and distribution of species of freshwater fishes, previously assumed not to move between habitats. These movements are often on a seasonal or ontogenetic basis, for spawning, feeding and refuge, and in many cases are fundamental for the successful completion of lifecycles. This important book provides a single source for a range of previously widely dispersed information on these movements of fish in fresh waters, covering potamodromous fishes as well as the more familiar diadromous species, worldwide. Contents include full descriptions of types of migration and spatial behaviour, the stimulus and capacity for fish to migrate, the effects of climate on patterns of migratory behaviour, a taxonomic analysis (mostly by family) of freshwater fish migration, methods for studying migration, and details of the impacts of man's activities on freshwater fish migration. Migration of Freshwater Fishes provides an excellent and comprehensive reference to which the river manager, biologist or student can now refer to obtain information, advice and current opinion on the migratory behaviour of most taxonomic groups of fishes occurring in fresh water. University libraries and aquatic research stations should also have copies of this essential reference book on their shelves. Well-known international authors. Of great commercial importance to fisheries and professional angling bodies. Draws together much new information in one place. Detailed review of world wide migratory behaviour for most groups of freshwater fishes. Pure and applied relevance, for academics, fisheries scientists, river managers and conservationists. This comprehensive book includes 67 tables and figures and over 1,400 references.