Estuarine Indicators

Author : Stephen A. Bortone
Publisher : CRC Press
Page : 560 pages
File Size : 49,8 Mb
Release : 2004-12-28
Category : Science
ISBN : 9781420038187

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Estuarine Indicators by Stephen A. Bortone Pdf

Acknowledging the present inability to determine objectively the status and trends among estuarine ecosystems, the environmental research community has recently stepped up efforts to develop and evaluate meaningful estuarine indicators. This goal requires the effort of researchers from a broad spectrum of disciplines. In order to expedite this initiative, many of the world's leading estuarine scientists came together to present their views at the 2003 Estuarine Indicators Workshop. Derived from this conference of leading estuarine scientists, Estuarine Indicators presents the principles, concepts, practical use, and application of indicators in estuarine research and management practices. Topics include: the theory behind environmental indicators and their presumed attributes; the methods and protocols of indicator development and evaluation; a presentation of effective and ineffective indicator examples; and discussions of the future directions in research and management practices. This is an ideal reference for researchers, scientists, and students from any field dealing with estuaries and estuarine ecosystems. Its introductory-level chapters are accessible to novices and seasoned experts alike, and the applications and interpretation of research data suit the needs of environmental managers. This is a truly multidisciplinary, comprehensive compendium upon which future research will undoubtedly be built.

Author : João Carlos Marques
Publisher : WIT Press
Page : 210 pages
File Size : 51,7 Mb
Release : 2009
Category : Technology & Engineering
ISBN : 9781845642099

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Ecological Indicators for Coastal and Estuarine Environmental Assessment by João Carlos Marques Pdf

Ecological indicators address ecosystems structure and/or function and are commonly used to provide synoptic information about their state. Through quantitative representations of either the forces that steer ecosystems, responses to forcing functions, or of previous, current, or future states of an ecosystem, indicators are expected to reveal conditions and trends that will help in development planning and decision making processes. Ecological indicators combine numerous environmental factors in a single value, which may be useful in terms of management and in the development of ecological concepts, compliant with the general public's understanding. Nevertheless, their application is not exempt of criticisms, the first of which is that aggregation results in an oversimplification of the ecosystem under observation. Ecological indicators must therefore be handled following the right criteria and in situations that are consistent with its intended use and scope; otherwise they may drive to confusing interpretations of data.

Author : Fuensanta Salas,Joana Patrício,João Carlos Marques
Publisher : Imprensa da Universidade de Coimbra / Coimbra University Press
Page : 165 pages
File Size : 52,5 Mb
Release : 2006-12-01
Category : Electronic
ISBN : 9789892603513

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Ecological indicators in coastal and estuarine environmental quality assessment: a user friendly guide for practitioners by Fuensanta Salas,Joana Patrício,João Carlos Marques Pdf

Experience demonstrates that none of the available measures regarding biological effects of pollution can be considered ideal, which is due to the complexity inherent in assessing the environmental quality of a system. In fact, it is always preferable to combine a suite of indices providing complementary information. This book aims at helping researchers and students, as well as managers and authorities of coastal areas in selecting the most suitable ecological indicators for each case, taking into account the type of disturbance they want to assess and the data available to do it. A user friendly guide is proposed, accounting different theoretical approaches and discussing the results of its application in different geographical areas. Recommendations are provided regarding the most adequate application of different indices, illustrating for instance in what situations their use is recommendable, or on the contrary not advisable, depending on the characteristics of the disturbance, the type of data, or the level of taxonomic identification of the organisms.

Author : Anonim
Publisher : Academic Press
Page : 4604 pages
File Size : 48,7 Mb
Release : 2012-03-06
Category : Science
ISBN : 9780080878850

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Treatise on Estuarine and Coastal Science by Anonim Pdf

The study of estuaries and coasts has seen enormous growth in recent years, since changes in these areas have a large effect on the food chain, as well as on the physics and chemistry of the ocean. As the coasts and river banks around the world become more densely populated, the pressure on these ecosystems intensifies, putting a new focus on environmental, socio-economic and policy issues. Written by a team of international expert scientists, under the guidance of Chief Editors Eric Wolanski and Donald McClusky, the Treatise on Estuarine and Coastal Science, Ten Volume Set examines topics in depth, and aims to provide a comprehensive scientific resource for all professionals and students in the area of estuarine and coastal science Most up-to-date reference for system-based coastal and estuarine science and management, from the inland watershed to the ocean shelf Chief editors have assembled a world-class team of volume editors and contributing authors Approach focuses on the physical, biological, chemistry, ecosystem, human, ecological and economics processes, to show how to best use multidisciplinary science to ensure earth's sustainability Provides a comprehensive scientific resource for all professionals and students in the area of estuarine and coastal science Features up-to-date chapters covering a full range of topics

Author : Anonim
Publisher : Unknown
Page : 304 pages
File Size : 46,5 Mb
Release : 2000
Category : Ecological risk assessment
ISBN : UCR:31210025590272

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Estuarine and Coastal Marine Waters by Anonim Pdf

Author : John W. Day, Jr.,W. Michael Kemp,Alejandro Yáñez-Arancibia,Byron C. Crump
Publisher : John Wiley & Sons
Page : 576 pages
File Size : 45,8 Mb
Release : 2012-11-19
Category : Science
ISBN : 9780471755678

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Estuarine Ecology by John W. Day, Jr.,W. Michael Kemp,Alejandro Yáñez-Arancibia,Byron C. Crump Pdf

Estuaries are among the most biologically productive ecosystems on the planet--critical to the life cycles of fish, other aquatic animals, and the creatures which feed on them. Estuarine Ecology, Second Edition, covers the physical and chemical aspects of estuaries, the biology and ecology of key organisms, the flow of organic matter through estuaries, and human interactions, such as the environmental impact of fisheries on estuaries and the effects of global climate change on these important ecosystems. Authored by a team of world experts from the estuarine science community, this long-awaited, full-color edition includes new chapters covering phytoplankton, seagrasses, coastal marshes, mangroves, benthic algae, Integrated Coastal Zone Management techniques, and the effects of global climate change. It also features an entriely new section on estuarine ecosystem processes, trophic webs, ecosystem metabolism, and the interactions between estuaries and other ecosystems such as wetlands and marshes

Author : Brian D. Fath
Publisher : Newnes
Page : 4292 pages
File Size : 42,5 Mb
Release : 2014-11-03
Category : Science
ISBN : 9780080914565

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Encyclopedia of Ecology by Brian D. Fath Pdf

The groundbreaking Encyclopedia of Ecology provides an authoritative and comprehensive coverage of the complete field of ecology, from general to applied. It includes over 500 detailed entries, structured to provide the user with complete coverage of the core knowledge, accessed as intuitively as possible, and heavily cross-referenced. Written by an international team of leading experts, this revolutionary encyclopedia will serve as a one-stop-shop to concise, stand-alone articles to be used as a point of entry for undergraduate students, or as a tool for active researchers looking for the latest information in the field. Entries cover a range of topics, including: Behavioral Ecology Ecological Processes Ecological Modeling Ecological Engineering Ecological Indicators Ecological Informatics Ecosystems Ecotoxicology Evolutionary Ecology General Ecology Global Ecology Human Ecology System Ecology The first reference work to cover all aspects of ecology, from basic to applied Over 500 concise, stand-alone articles are written by prominent leaders in the field Article text is supported by full-color photos, drawings, tables, and other visual material Fully indexed and cross referenced with detailed references for further study Writing level is suited to both the expert and non-expert Available electronically on ScienceDirect shortly upon publication

Author : J. Wilson
Publisher : Springer Science & Business Media
Page : 224 pages
File Size : 49,9 Mb
Release : 2012-12-06
Category : Nature
ISBN : 9781461594185

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Estuarine Management and Quality Assessment by J. Wilson Pdf

This volume presents the papers given at the meeting "Estuarine Management and Quality Assessment" held at Trinity College, Dublin in September 1983. The meeting was organised by the Environmental Sci ences Unit, TCD and the Estuarine and Brackish-Water Sciences Associ ation and was attended by delegates from the United Kingdom, Ireland, France, Holland and Portugal. The theme for the meeting was deliberately chosen in an attempt to bring together the various disciplines and interests in the field of estuarine quality, and the extent to which this objective was met may be judged from the diversity of the contributions. The meeting was arranged under three sub-headings which could be roughly summar ised thu- a) Modelling - as representative of the engineering hydrodynamicist approach. b) Impact - as representative of the biologist-type approach. c) Management - attempting to reconcile the different approaches to, and demands on, the estuary. In fact, since most contributions overlapped into the other two categories, the order in this volume has been changed somewhat from the meeting, and we feel that this book may be fairly presented as one unit. Contributions for which it was not possible to give full transcripts have been included, for completeness, as abstracts. In each session, an invited speaker summarised the state of the art, and the other speakers followed up by describing some new approach to or refinement of the problem.

Author : Anonim
Publisher : Unknown
Page : 384 pages
File Size : 40,6 Mb
Release : 1977
Category : Estuaries
ISBN : MINN:30000002257420

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Estuarine Pollution Control and Assessment by Anonim Pdf

Author : Anonim
Publisher : DIANE Publishing
Page : 109 pages
File Size : 53,7 Mb
Release : 2024-06-02
Category : Electronic
ISBN : 9781428901704

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Evaluation guidelines for ecological indicators by Anonim Pdf

Author : John McManus,Michael Elliot
Publisher : Olsen & Olsen
Page : 168 pages
File Size : 40,7 Mb
Release : 1989
Category : Coastal ecology
ISBN : 8785215147

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Developments in Estuarine and Coastal Study Techniques by John McManus,Michael Elliot Pdf

Author : Anonim
Publisher : Unknown
Page : 462 pages
File Size : 48,9 Mb
Release : 1990
Category : Ecological risk assessment
ISBN : UOM:39015025094494

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Ecological Research Series by Anonim Pdf

Author : Byron C. Crump,Jeremy M. Testa,Kenneth H. Dunton
Publisher : John Wiley & Sons
Page : 484 pages
File Size : 54,7 Mb
Release : 2022-11-14
Category : Science
ISBN : 9781119534655

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Estuarine Ecology by Byron C. Crump,Jeremy M. Testa,Kenneth H. Dunton Pdf

Estuarine Ecology A detailed and accessible exploration of the fundamentals and the latest advances in estuarine ecology In the newly revised third edition of Estuarine Ecology, a team of distinguished ecologists presents the current knowledge in estuarine ecology with particular emphasis on recent trends and advances. The book is accessible to undergraduate students while also providing a welcome summary of up-to-date content for a more advanced readership. This latest edition is optimized for classroom use, with a more intuitive mode of presentation that takes into account feedback from the previous edition’s readers. Review questions and exercises have been added to assist in the learning and retention of complex concepts. Estuarine Ecology remains the gold standard for the discipline by taking stock of the manifold scientific breakthroughs made in the field since the last edition was written. It also offers: Thorough introductions to estuarine geomorphology, circulation, and chemistry In-depth treatments of estuarine primary and secondary production, including coastal marshes and mangrove wetlands A holistic view of estuarine ecosystems, their modeling and analysis, as well as the impact of human activities and climate change A companion website with detailed answers to exercise questions Perfect for students of estuarine ecology, environmental science, fisheries science, oceanography, and natural resource management, Estuarine Ecology will also earn a place in the libraries of professionals, government employees, and consultants working on estuary and wetlands management and conservation.

Author : Kaarina Weckström,Krystyna M. Saunders,Peter A. Gell,C. Gregory Skilbeck
Publisher : Springer
Page : 700 pages
File Size : 46,8 Mb
Release : 2017-02-13
Category : Technology & Engineering
ISBN : 9789402409901

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Applications of Paleoenvironmental Techniques in Estuarine Studies by Kaarina Weckström,Krystyna M. Saunders,Peter A. Gell,C. Gregory Skilbeck Pdf

The aim of this edited volume is to introduce the scientific community to paleoenvironmental studies of estuaries, to highlight the types of information that can be obtained from such studies, and to promote the use of paleoenvironmental studies in estuarine management. Readers will learn about the the application of different paleoecological approaches used in estuaries that develop our understanding of their response to natural and human influences. Particular attention is given to the essential steps required for undertaking a paleoecological study, in particular with regard to site selection, core extraction and chronological techniques, followed by the range of indicators that can be used. A series of case studies are discussed in the book to demonstrate how paleoecological studies can be used to address key questions, and to sustainably manage these important coastal environments in the future. This book will appeal to professional scientists interested in estuarine studies and/or paleoenvironmental research, as well as estuarine managers who are interested in the incorporation of paleoenvironmental research into their management programs.

Author : Anonim
Publisher : Unknown
Page : 178 pages
File Size : 43,9 Mb
Release : 1998
Category : Environmental monitoring
ISBN : UCSD:31822033850959

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Environmental Quality of Estuaries of the Carolinian Province by Anonim Pdf