Multiple Stressor Effects in Relation to Declining Amphibian Populations

Multiple Stressor Effects in Relation to Declining Amphibian Populations PDF Author: Greg Linder
Publisher: ASTM International
ISBN: 0803134649
Category : Amphibians
Languages : en
Pages : 285

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Book Description
For well over a decade, scientists have been trying to pinpoint the environmental cause for declining populations of amphibians in many habitats across the globe. Here, scientists and resource management professionals from a range of disciplines discuss standardized amphibian toxicity tests and meth

Multiple Stressor Effects in Relation to Declining Amphibian Populations

Multiple Stressor Effects in Relation to Declining Amphibian Populations PDF Author: Greg Linder
Publisher: ASTM International
ISBN: 0803134649
Category : Amphibians
Languages : en
Pages : 285

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Book Description
For well over a decade, scientists have been trying to pinpoint the environmental cause for declining populations of amphibians in many habitats across the globe. Here, scientists and resource management professionals from a range of disciplines discuss standardized amphibian toxicity tests and meth

Amphibian Decline

Amphibian Decline PDF Author: Greg Linder
Publisher: Setac Press
ISBN:
Category : Nature
Languages : en
Pages : 376

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Book Description
This book examines the ecotoxicology and stressors of amphibians in an attempt to address issues related to declining amphibian populations and the role that various stressors might have in those losses. It identifies gaps in current data, interprets information into an existing framework, and points toward critical areas for future research. Through the combined efforts of research and resource management communities, recommendations can be developed to change current policies and management actions to address the problem of amphibian decline.

Amphibian conservation action plan : proceedings IUCN/SSC Amphibian Conservation Summit 2005

Amphibian conservation action plan : proceedings IUCN/SSC Amphibian Conservation Summit 2005 PDF Author:
Publisher: IUCN
ISBN: 2831710081
Category : Amphibian declines
Languages : en
Pages : 68

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Book Description


Amphibian Research and Monitoring Initiative : Concepts and Implementation

Amphibian Research and Monitoring Initiative : Concepts and Implementation PDF Author:
Publisher:
ISBN:
Category : Amphibians
Languages : en
Pages : 34

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Book Description


A Natural History of Amphibians

A Natural History of Amphibians PDF Author: Robert C. Stebbins
Publisher: Princeton University Press
ISBN: 0691234612
Category : Nature
Languages : en
Pages : 335

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Book Description
This is a book for all readers who want to learn about amphibians, the animal group that includes frogs, toads, salamanders, and caecilians. It draws on many years of classroom teaching, laboratory experience, and field observation by the authors. Robert Stebbins and Nathan Cohen lead readers on a fascinating odyssey as they explore some of nature's most interesting creatures, interspersing their own observations throughout the book. A Natural History of Amphibians can serve as a textbook for students and independent learners, as an overview of the field for professional scientists and land managers, and as an engaging introduction for general readers. The class Amphibia contains more than 4,500 known living species. New species are being discovered so rapidly that the number may grow to more than 5,000 during our lifetimes. However, their numbers are being rapidly decimated around the globe, largely due to the encroachment of humans on amphibian habitats and from growing human-caused environmental pollution, discussed at length in the final chapter. The authors focus our attention on the "natural history" of amphibians worldwide and emphasize their interactions with their environments over time: where they live; how they reproduce; how they have been affected by evolutionary processes; what factors will determine their destinies over time. Through the experienced eyes of the authors, who are skilled observers, we come to see and understand the place of amphibians in the natural world around us.

Ecotoxicology of Amphibians and Reptiles

Ecotoxicology of Amphibians and Reptiles PDF Author: Donald W. Sparling
Publisher: CRC Press
ISBN: 1420064177
Category : Science
Languages : en
Pages : 946

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Book Description
Building on the success of its popular predecessor, the second edition of Ecotoxicology of Amphibians and Reptiles presents newly available findings on the species that are important environmental indicators. This new edition covers nearly twice as many topics as the first, including recent developments in the ecotoxicology of amphibians and reptil

Toxicology of Amphibian Tadpoles

Toxicology of Amphibian Tadpoles PDF Author: Eduardo Alves de Almeida
Publisher: CRC Press
ISBN: 100383714X
Category : Medical
Languages : en
Pages : 558

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Book Description
Anuran amphibians are among the animal groups with the highest rate of population decline on the planet. Among the factors driving this decline are environmental pollutants, whose negative effects on larvae and tadpoles are still relatively little studied. This is the first book devoted entirely to studying the effects of environmental pollutants on amphibian tadpoles. Throughout its 14 chapters, various aspects of the toxic effects of different classes of environmental contaminants are explored, such as the toxicokinetics of toxic compounds in tadpoles and their health effects, which may result in negative consequences at populations level.

Perchlorate

Perchlorate PDF Author: Baohua Gu
Publisher: Springer Science & Business Media
ISBN: 0387311130
Category : Technology & Engineering
Languages : en
Pages : 413

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Book Description
Provides a detailed description of perchlorate chemistry and recent advances in innovative remediation technologies for perchlorate contamination and their pros and cons Additionally, the first book to describe the natural occurrence of perchlorate and its unique isotopic signatures for environmental forensics and its detection in the environment, particularly the real-time analysis using surface enhanced Raman spectroscopy

Population-Level Ecological Risk Assessment

Population-Level Ecological Risk Assessment PDF Author: Lawrence W. Barnthouse
Publisher: CRC Press
ISBN: 1420053337
Category : Law
Languages : en
Pages : 377

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Book Description
Most ecological risk assessments consider the risk to individual organisms or organism-level attributes. From a management perspective, however, risks to population-level attributes and processes are often more relevant. Despite many published calls for population risk assessment and the abundance of available scientific research and technical tool

One Century of the Discovery of Arsenicosis in Latin America (1914-2014) As2014

One Century of the Discovery of Arsenicosis in Latin America (1914-2014) As2014 PDF Author: Marta I. Litter
Publisher: CRC Press
ISBN: 1315778882
Category : Science
Languages : en
Pages : 990

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Book Description
The Congress "Arsenic in the Environment" offers an international, multi- and interdisciplinary discussion platform for research aimed towards a holistic solution to the problem posed by the environmental toxin arsenic, with considerable societal impact. The congress has focused on cutting edge and breakthrough research in physical, chemical, toxic