Ecological Indicators for Coastal and Estuarine Environmental Assessment

Ecological Indicators for Coastal and Estuarine Environmental Assessment

Author: João Carlos Marques

Publisher: WIT Press

Published: 2009

Total Pages: 210

ISBN-13: 1845642090

DOWNLOAD EBOOK

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.


Book Synopsis Ecological Indicators for Coastal and Estuarine Environmental Assessment by : João Carlos Marques

Download or read book Ecological Indicators for Coastal and Estuarine Environmental Assessment written by João Carlos Marques and published by WIT Press. This book was released on 2009 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.


Ecological indicators in coastal and estuarine environmental quality assessment: a user friendly guide for practitioners

Ecological indicators in coastal and estuarine environmental quality assessment: a user friendly guide for practitioners

Author: Fuensanta Salas

Publisher: Imprensa da Universidade de Coimbra / Coimbra University Press

Published: 2006-12-01

Total Pages: 165

ISBN-13: 9892603516

DOWNLOAD EBOOK

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.


Book Synopsis Ecological indicators in coastal and estuarine environmental quality assessment: a user friendly guide for practitioners by : Fuensanta Salas

Download or read book Ecological indicators in coastal and estuarine environmental quality assessment: a user friendly guide for practitioners written by Fuensanta Salas and published by Imprensa da Universidade de Coimbra / Coimbra University Press. This book was released on 2006-12-01 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.


Estuarine Indicators

Estuarine Indicators

Author: Stephen A. Bortone

Publisher: CRC Press

Published: 2004-12-28

Total Pages: 559

ISBN-13: 1420038184

DOWNLOAD EBOOK

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 init


Book Synopsis Estuarine Indicators by : Stephen A. Bortone

Download or read book Estuarine Indicators written by Stephen A. Bortone and published by CRC Press. This book was released on 2004-12-28 with total page 559 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 init


Coastal Monitoring through Partnerships

Coastal Monitoring through Partnerships

Author: Brian D. Melzian

Publisher: Springer Science & Business Media

Published: 2013-03-14

Total Pages: 404

ISBN-13: 9401702993

DOWNLOAD EBOOK

As the coastal human population increases in the United States, there will likely be increasing environmental and socioeconomic pressures on our coastal and estuarine environments. Monitoring the condition of all our nation's coastal and estuarine ecosystems over the long term is more than any one program can accomplish on its own. Therefore, it is crucial that monitoring programs at all levels (local, state, and federal) cooperate in the collection, sharing, and use of environmental data. This volume is the proceedings of the Coastal Monitoring Through Partnerships symposium that was held in Pensacola, Florida in April of 2001, and was organized by the U.S. Environmental Protection Agency's (EPA's) Environmental Monitoring and Assessment Program (EMAP), and the Council of State Governments (CSG). It contains papers that describe various multi-disciplinary coastal and estuarine environmental monitoring programs, designed and implemented by using regional and national partnerships with federal and state agencies, academia, Native American tribes, and nongovernmental organizations. In addition, it includes papers on modeling and data management; monitoring and assessment of benthic communities; development of biological indicators and interlaboratory sediment comparisons; microbiological modeling and indicators; and monitoring and assessment of phytoplankton and submerged aquatic vegetation. There are many components involved in determining the overall impacts of anthropogenic stressors on coastal and estuarine waters. It will take strong partnerships like those described in this volume to ensure that we have healthy and sustainable coastal and estuarine environments, now and in the future.


Book Synopsis Coastal Monitoring through Partnerships by : Brian D. Melzian

Download or read book Coastal Monitoring through Partnerships written by Brian D. Melzian and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the coastal human population increases in the United States, there will likely be increasing environmental and socioeconomic pressures on our coastal and estuarine environments. Monitoring the condition of all our nation's coastal and estuarine ecosystems over the long term is more than any one program can accomplish on its own. Therefore, it is crucial that monitoring programs at all levels (local, state, and federal) cooperate in the collection, sharing, and use of environmental data. This volume is the proceedings of the Coastal Monitoring Through Partnerships symposium that was held in Pensacola, Florida in April of 2001, and was organized by the U.S. Environmental Protection Agency's (EPA's) Environmental Monitoring and Assessment Program (EMAP), and the Council of State Governments (CSG). It contains papers that describe various multi-disciplinary coastal and estuarine environmental monitoring programs, designed and implemented by using regional and national partnerships with federal and state agencies, academia, Native American tribes, and nongovernmental organizations. In addition, it includes papers on modeling and data management; monitoring and assessment of benthic communities; development of biological indicators and interlaboratory sediment comparisons; microbiological modeling and indicators; and monitoring and assessment of phytoplankton and submerged aquatic vegetation. There are many components involved in determining the overall impacts of anthropogenic stressors on coastal and estuarine waters. It will take strong partnerships like those described in this volume to ensure that we have healthy and sustainable coastal and estuarine environments, now and in the future.


Environmental Assessment of Estuarine Ecosystems

Environmental Assessment of Estuarine Ecosystems

Author: Claude Amiard-Triquet

Publisher: CRC Press

Published: 2009-02-11

Total Pages: 370

ISBN-13: 1420062611

DOWNLOAD EBOOK

Estuaries in every country exemplify the same paradox- they are among the most productive ecosystems and also among the most impacted by anthropogenic activities. And although estuarine biodiversity is key to the ecological and economic health of coastal regions, estuaries are exposed to toxic effluents transported by rivers from remote and nearby


Book Synopsis Environmental Assessment of Estuarine Ecosystems by : Claude Amiard-Triquet

Download or read book Environmental Assessment of Estuarine Ecosystems written by Claude Amiard-Triquet and published by CRC Press. This book was released on 2009-02-11 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Estuaries in every country exemplify the same paradox- they are among the most productive ecosystems and also among the most impacted by anthropogenic activities. And although estuarine biodiversity is key to the ecological and economic health of coastal regions, estuaries are exposed to toxic effluents transported by rivers from remote and nearby


Evaluation Guidelines for Ecological Indicators

Evaluation Guidelines for Ecological Indicators

Author: Laura E. Jackson

Publisher:

Published: 2000

Total Pages: 116

ISBN-13:

DOWNLOAD EBOOK


Book Synopsis Evaluation Guidelines for Ecological Indicators by : Laura E. Jackson

Download or read book Evaluation Guidelines for Ecological Indicators written by Laura E. Jackson and published by . This book was released on 2000 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Environmental Monitoring and Assessment Program

Environmental Monitoring and Assessment Program

Author: Carolyn Thomas Hunsaker

Publisher:

Published: 1990

Total Pages: 448

ISBN-13:

DOWNLOAD EBOOK


Book Synopsis Environmental Monitoring and Assessment Program by : Carolyn Thomas Hunsaker

Download or read book Environmental Monitoring and Assessment Program written by Carolyn Thomas Hunsaker and published by . This book was released on 1990 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Handbook of Ecological Indicators for Assessment of Ecosystem Health

Handbook of Ecological Indicators for Assessment of Ecosystem Health

Author: Sven Jørgensen

Publisher: CRC Press

Published: 2016-04-19

Total Pages: 376

ISBN-13: 1439858519

DOWNLOAD EBOOK

Continuing in the tradition of its bestselling predecessor, the Handbook of Ecological Indicators for Assessment of Ecosystem Health, Second Edition brings together world-class editors and contributors who have been at the forefront of ecosystem health assessment research for decades, to provide a sound approach to environmental management and sust


Book Synopsis Handbook of Ecological Indicators for Assessment of Ecosystem Health by : Sven Jørgensen

Download or read book Handbook of Ecological Indicators for Assessment of Ecosystem Health written by Sven Jørgensen and published by CRC Press. This book was released on 2016-04-19 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continuing in the tradition of its bestselling predecessor, the Handbook of Ecological Indicators for Assessment of Ecosystem Health, Second Edition brings together world-class editors and contributors who have been at the forefront of ecosystem health assessment research for decades, to provide a sound approach to environmental management and sust


Handbook of Ecological Indicators for Assessment of Ecosystem Health

Handbook of Ecological Indicators for Assessment of Ecosystem Health

Author: Sven E. Jorgensen

Publisher: CRC Press

Published: 2005-01-27

Total Pages: 472

ISBN-13: 9780203490181

DOWNLOAD EBOOK

The field of ecosystem health explores the interactions between natural systems, human health, and social organization. As decision makers require a sound, modular approach to environmental management and sustainable development, ecosystem health assessment indicators are increasingly used across any number of applications. The Handbook of Ecologic


Book Synopsis Handbook of Ecological Indicators for Assessment of Ecosystem Health by : Sven E. Jorgensen

Download or read book Handbook of Ecological Indicators for Assessment of Ecosystem Health written by Sven E. Jorgensen and published by CRC Press. This book was released on 2005-01-27 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of ecosystem health explores the interactions between natural systems, human health, and social organization. As decision makers require a sound, modular approach to environmental management and sustainable development, ecosystem health assessment indicators are increasingly used across any number of applications. The Handbook of Ecologic


Coastal and Estuarine Risk Assessment

Coastal and Estuarine Risk Assessment

Author: Jr., Morris H. Roberts

Publisher: CRC Press

Published: 2001-09-18

Total Pages: 366

ISBN-13: 1420032453

DOWNLOAD EBOOK

Written by experts in the field, Coastal and Estuarine Risk Assessment explores the science of exposure, effect, and risk. This is the first book to address the application of the current risk assessment paradigm from the National Research Council to coastal and estuarine environments. It provides the necessary applications for modifying the paradigm and shows how to use it to perform an effective assessment. Topics include: fate and bioavailability of organic compounds, emerging contaminants, effects of populations, effects to marine mammals, risk from multiple stressors, European approaches to risk assessment, effects of land use, and more.


Book Synopsis Coastal and Estuarine Risk Assessment by : Jr., Morris H. Roberts

Download or read book Coastal and Estuarine Risk Assessment written by Jr., Morris H. Roberts and published by CRC Press. This book was released on 2001-09-18 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by experts in the field, Coastal and Estuarine Risk Assessment explores the science of exposure, effect, and risk. This is the first book to address the application of the current risk assessment paradigm from the National Research Council to coastal and estuarine environments. It provides the necessary applications for modifying the paradigm and shows how to use it to perform an effective assessment. Topics include: fate and bioavailability of organic compounds, emerging contaminants, effects of populations, effects to marine mammals, risk from multiple stressors, European approaches to risk assessment, effects of land use, and more.