Wildlife Toxicity Assessments for Chemicals of Military Concern

Wildlife Toxicity Assessments for Chemicals of Military Concern PDF

Author: Marc Williams

Publisher: Elsevier

Published: 2015-05-21

Total Pages: 725

ISBN-13: 0128004800

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Wildlife Toxicity Assessments for Chemicals of Military Concern is a compendium of chemical-specific toxicity information with discussions on the rationale and development of Wildlife Toxicity Reference Values (TRVs) intended for use on terrestrial wildlife for risk assessment applications. Substances covered include military-related chemicals including explosives, propellants, pesticides and metals. Wildlife Toxicity Assessments for Chemicals of Military Concern is a much-needed resource designed to meet the needs of those seeking toxicological information for ecological risk assessment purposes. Each chapter targets a specific chemical and considers the current knowledge of the toxicological impacts of chemicals to terrestrial wildlife including mammalian, avian, amphibian and reptilian species. Provides detailed information on how Wildlife Toxicity Values (TRVs) for military chemicals of concern are derived and evaluated. Covers wildlife toxicity assessments of explosives, metals and environmental chemicals. Compiles relevant information on the environmental effects of chemicals on wildlife in relation to public and environmental health.

Wildlife Toxicology

Wildlife Toxicology PDF

Author: Tony J. Peterle

Publisher: Van Nostrand Reinhold Company

Published: 1991

Total Pages: 352

ISBN-13:

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Peterle (zoology, Ohio State U.) presents a comprehensive treatment of the effect of environmental pollutants on wildlife. Among his topics are specific chemicals, testing procedures, toxic mechanisms and transport, effects on individuals and ecosystems, and regulation by state, national and foreign governments. A reference for students and professionals in a wide range of disciplines. Annotation copyrighted by Book News, Inc., Portland, OR

Understanding Risk to Wildlife from Exposures to Per- and Polyfluorinated Alkyl Substances (PFAS)

Understanding Risk to Wildlife from Exposures to Per- and Polyfluorinated Alkyl Substances (PFAS) PDF

Author: Mark S. Johnson

Publisher: CRC Press

Published: 2021-04-22

Total Pages: 122

ISBN-13: 1000375889

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Understanding Risk to Wildlife from Exposures to Per- and Polyfluorinated Alkyl Substances (PFAS) provides the most recent summary of toxicity data relevant to mammals, birds, reptiles, and amphibians, and provides values for use in risk assessment applications. Predicting the bioaccumulation of PFAS in terrestrial wildlife (including humans) has proven to be extremely complex. As a group, PFAS act differently than traditional non-ionic organic molecules, where PFAS can break down and reform, whereas some are demonstrated to be extremely persistent. Where sufficient data are provided, this book establishes toxicity reference values (TRVs), which are derived to assist in characterizing environmental sources of contamination and making risk-based decisions. Features: Provides toxicity reference values (TRVs) for vertebrates (mammals, birds, amphibians) for PFAS, where sufficient data are available, and includes objective supporting background information. Assigns a level of confidence to each TRV to provide the risk assessor with an understanding of the relative uncertainty associated with each value. Presents toxicity data in the formats of scatter diagrams and tables for quick review and assessment. Provides TRVs relevant for screening and decision making This book serves as a useful aid for risk assessors and managers in those industries that have sites contaminated with PFAS, consultants tasked with evaluating risks at such sites, and staff at regulatory agencies at various governmental levels, who need to know how much contamination is considered safe for wildlife. It will also appeal to researchers with an interest in filling the gaps in the current toxicological data for PFAS exposure.

Wildlife Ecotoxicology

Wildlife Ecotoxicology PDF

Author: John E. Elliott

Publisher: Springer Science & Business Media

Published: 2011-08-27

Total Pages: 476

ISBN-13: 0387894322

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Many books have now been published in the broad field of environmental toxicology. However, to date, none of have presented the often fascinating stories of the wildlife science, and the steps along the way from discovery of problems caused by environmental pollutants to the regulatory and non-regulatory efforts to address the problems. This book provides case by case examinations of how toxic chemical effects on wildlife have brought about policy and regulatory decisions, and positive changes in environmental conditions. Wild animal stories, whether they are about the disappearance of charismatic top predators, or of grossly deformed embryos or frogs, provide powerful symbols that can and have captured the public's imagination and have resulted in increased awareness by decision makers. It is the intent of this book to present factual and balanced overviews and summaries of the science and the subsequent regulatory processes that followed to effect change (or not). We cover a variety of chemicals and topics beginning with an update of the classic California coastal DDT story of eggshell thinning and avian reproduction to more recent cases, such as the veterinarian pharmaceutical that has brought three species of Asian vultures to the brink of extinction. Researchers, regulators, educators, NGOs and the general public will find valuable insights into the processes and mechanisms involved both in environmental scientific investigation and in efforts to effect positive change.

Handbook of Chemical Toxicity Profiles of Biological Species

Handbook of Chemical Toxicity Profiles of Biological Species PDF

Author: Sub Ramamoorthy

Publisher: CRC Press

Published: 1995-09-18

Total Pages: 408

ISBN-13: 9781566700146

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The two volumes comprising this new handbook provide a unique resource for studies involving toxicity profiles in aquatic, avian, and mammalian species. The arrangement of material in alphabetical order by species allows the reader straightforward access to information on the effects of chemicals on various life forms. For each group of species, the acute and chronic (short- and long-term) toxicity data are arranged in descending order, enabling the reader to evaluate the relative toxicity of chemicals for any given species. This arrangement of data also indicates the relative importance of exposure routes. Toxicity profiles include LC50 values, cancer indices, and Virtually Safe Doses (VSDs) and are provided for each organ. In addition, the Handbook provides important comparisons of identical toxicity testing methods and duration of exposure (e.g., LC5096h) to arrive at a ratio. The ambient concentration and its ratio to the toxic level will assist in selecting the cut-off chemical. This approach helps the reader to maximize the use of resources and to generate data that are specifically relevant to the species and ecosystem under study. The species-specific approach in the Handbook of Chemical Toxicity Profiles of Biological Species makes it a powerful tool for a wide range of studies. It may be used, for example, in evaluating the status of endangered or other species, making impact assessments, developing regulatory controls, and determining important areas for future research.

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