Methods for Biological Sampling and Analysis of Maine's Rivers and Streams PDF Download
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Author: Susan P. Davies
Publisher:
ISBN:
Category : Water quality biological assessment
Languages : en
Pages : 48
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Book Description
Author: Susan P. Davies
Publisher:
ISBN:
Category : Water quality biological assessment
Languages : en
Pages : 48
Get Book Here
Book Description
Author: Susan P. Davies
Publisher:
ISBN:
Category :
Languages : en
Pages : 29
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Book Description
Author:
Publisher:
ISBN:
Category : Biological monitoring
Languages : en
Pages : 282
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Book Description
Author: Duncan L. Hughes
Publisher: CRC Press
ISBN: 9781138112513
Category :
Languages : en
Pages : 369
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Book Description
Tasked by the Clean Water Act to restore and maintain the integrity of their waters, state and local governments must develop systems for assessing the health of the streams within their borders. They quickly find that one size does not fit all when it comes to sampling. Rapid Bioassessment of Stream Healthexamines the sampling techniques, laboratory methods, and data analysis necessary to create a protocol for analyzing the health of streams, using rapid bioassessment techniques. The editors explore how to determine reference streams in each ecoregion and subecoregion with specific indices of health. They provide field methods for monitoring and sampling invertebrates and laboratory methods for subsampling. The work focuses on the application of the EPA's Rapid Bioassessment Protocol (RBP) but suggests various techniques that can be used to improve sampling protocols and quality control, where necessary. It also includes general listings of health classifications, appendices of more than 300 streams that have been sampled, and a GIS method for designating the reference condition for purposes of comparison in each ecological unit. Although the EPA's RBP Manual is considered to be the standard of information on the types of metrics that can be used, this book explores, from a state regulatory standpoint, the practical development of such a system to begin compliance with critical sections of the Clean Water Act. A compendium of information about prioritizing those streams and small rivers requiring analysis, this book contains guidelines on the assessment of streams in a particular ecoregion and sampling streams that are at least impaired as points of comparison. It supplies guidance for the production of other rapid bioassessment tools customized to various ecoregions and subecoregions.
Author: Maine. Bureau of Land and Water Quality. Division of Environmental Assessment
Publisher:
ISBN:
Category : Environmental monitoring
Languages : en
Pages : 0
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Book Description
Author:
Publisher: DIANE Publishing
ISBN: 1428905243
Category : Wetlands
Languages : en
Pages : 57
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Book Description
Author: James R. Karr
Publisher:
ISBN:
Category : Environmental monitoring
Languages : en
Pages : 162
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Book Description
Author: United States. Federal Energy Regulatory Commission
Publisher:
ISBN:
Category : Energy conservation
Languages : en
Pages : 2502
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Book Description
Author: G. Bruce Wiersma
Publisher: CRC Press
ISBN: 0203495470
Category : Nature
Languages : en
Pages : 792
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Book Description
The current rate and scale of environmental change around the world makes the detection and understanding of these changes increasingly urgent. Subsequently, government legislation is focusing on measurable results of environmental programs, requiring researchers to employ effective and efficient methods for acquiring high-quality data. Envi
Author: Susan B. Norton
Publisher: CRC Press
ISBN: 1439870136
Category : Science
Languages : en
Pages : 518
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Book Description
Edited by experts at the leading edge of the development of causal assessment methods for more than two decades, Ecological Causal Assessment gives insight and expert guidance on how to identify cause-effect relationships in environmental systems. The book discusses the importance of asking the fundamental question "Why did this effect happen?" before moving on to "How can we fix it?" The book provides a deeper understanding of different philosophical and analytical approaches, and of cognitive tendencies that can lead to errors. It describes formal processes for causal assessment that are particularly helpful when the situation is complex or contentious. It also describes how to approach the analysis of available data and to optimize collection efforts. The text then details a transparent process that helps others replicate results and can be used to convince skeptics that the true cause has been identified. Several detailed case studies show how to apply the process to streams, watersheds, and a terrestrial wildlife population. Causal assessment is a challenging, but endlessly fascinating endeavor. Success requires the persistence to figure things out and solid strategies for using the information that you have and getting more of the right kind of information that you need. This book gives you just that: the skills, knowledge, and confidence needed to successfully unravel tough environmental problems and build the knowledge base for effective management solutions.
