Molecular Genetic Approaches In Conservation

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Molecular Genetic Approaches in Conservation

Author : Thomas Bates Smith,Robert K. Wayne
Publisher : Oxford University Press, USA
Page : 498 pages
File Size : 42,9 Mb
Release : 1996
Category : Biodiversity conservation
ISBN : 9780195095265

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Molecular Genetic Approaches in Conservation by Thomas Bates Smith,Robert K. Wayne Pdf

Molecular techniques are proving invaluable in determining the phylogenetic status of potentially endangered species, for investigating mechanisms of speciation, and for measuring the genetic structure of populations. It is increasingly important for ecologists and evolutionary and conservation biologists to understand and use such molecular techniques, but most workers in these areas have not been trained in molecular biology. This book lays out the principles and basic techniques for the molecular tools appropriate for addressing issues in conservation, and it presents case studies showing how these tools have been used successfully in conservation biology. Examples include the genetic analysis of population structure, various uses of DNA in conservation genetics, and estimation of migration parameters from genetic data. Wildlife managers, as well as researchers in these areas, will find this a valuable book.

Molecular Genetic Approaches in Conservation

Author : Thomas B. Smith,Robert K. Wayne
Publisher : Oxford University Press
Page : 498 pages
File Size : 40,9 Mb
Release : 1996-10-24
Category : Science
ISBN : 9780195344660

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Molecular Genetic Approaches in Conservation by Thomas B. Smith,Robert K. Wayne Pdf

Molecular techniques are proving invaluable in determining the phylogenetic status of potentially endangered species, for investigating mechanisms of speciation, and for measuring the genetic structure of populations. It is increasingly important for ecologists and evolutionary and conservation biologists to understand and use such molecular techniques, but most workers in these areas have not been trained in molecular biology. This book lays out the principles and basic techniques for the molecular tools appropriate for addressing issues in conservation, and it presents case studies showing how these tools have been used successfully in conservation biology. Examples include the genetic analysis of population structure, various uses of DNA in conservation genetics, and estimation of migration parameters from genetic data. Wildlife managers, as well as researchers in these areas, will find this a valuable book.

Molecular Approaches in Natural Resource Conservation and Management

Author : J. Andrew DeWoody
Publisher : Cambridge University Press
Page : 393 pages
File Size : 52,9 Mb
Release : 2010-06-14
Category : Nature
ISBN : 9780521515641

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Molecular Approaches in Natural Resource Conservation and Management by J. Andrew DeWoody Pdf

Intended for undergraduate and graduate students in conservation biology, natural resource management, and ecology, this book compiles compelling case histories in molecular ecology.

Conservation Genetics in the Age of Genomics

Author : George Amato,Rob DeSalle,Oliver A. Ryder,Howard C. Rosenbaum
Publisher : Columbia University Press
Page : 504 pages
File Size : 49,5 Mb
Release : 2009-08-07
Category : Science
ISBN : 9780231502313

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Conservation Genetics in the Age of Genomics by George Amato,Rob DeSalle,Oliver A. Ryder,Howard C. Rosenbaum Pdf

Genome sequencing enables scientists to study genes over time and to test the genetic variability of any form of life, from bacteria to mammals. Thanks to advances in molecular genetics, scientists can now determine an animal's degree of inbreeding or compare genetic variation of a captive species to wild or natural populations. Mapping an organism's genetic makeup recasts such terms as biodiversity and species and enables the conservation of rare or threatened species, populations, and genes. By introducing a new paradigm for studying and preserving life at a variety of levels, genomics offers solutions to previously intractable problems in understanding the biology of complex organisms and creates new tools for preserving the patterns and processes of life on this planet. Featuring a number of high-profile researchers, this volume introduces the use of molecular genetics in conservation biology and provides a historical perspective on the opportunities and challenges presented by new technologies. It discusses zoo-, museum-, and herbarium-based biological collections, which have expanded over the past decade, and covers the promises and problems of genomic and reproductive technology. The collection concludes with the philosophical and legal issues of conservation genetics and their potential effects on public policy.

Molecular Genetics and Genomics Tools in Biodiversity Conservation

Author : Ashwani Kumar,Baharul Choudhury,Selvadurai Dayanandan,Mohammed Latif Khan
Publisher : Springer Nature
Page : 334 pages
File Size : 53,7 Mb
Release : 2022-02-01
Category : Science
ISBN : 9789811660054

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Molecular Genetics and Genomics Tools in Biodiversity Conservation by Ashwani Kumar,Baharul Choudhury,Selvadurai Dayanandan,Mohammed Latif Khan Pdf

This book provides insight into the use of molecular and genomic techniques to the study of populations of critically important species at various geographical scales. It delves into a wide range of issues relevant to biodiversity conservation, such as population differentiation, landscape genomics, ecological interactions, phylogenetics, phylogeography, metagenomics, molecular methods, and data processing. The current rate of biodiversity loss is unprecedented and valuable genetic resources are being lost at an alarmingly rate. Effective strategies to conserve these genetic resources are essential to maintain healthy ecosystems with inter-dependent species. The book is an invaluable resource for training undergraduate and graduate students, postdoctoral fellows, and for young researchers. This book is particularly useful for the policy makers and academics who want to learn about important concepts in population and conservation genetics and genomics.

Molecular Tools in Plant Genetic Resources Conservation

Author : A. Karp
Publisher : Bioversity International
Page : 47 pages
File Size : 44,8 Mb
Release : 1997
Category : Germplasm resources, Plant
ISBN : 9789290433231

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Molecular Tools in Plant Genetic Resources Conservation by A. Karp Pdf

Proceedings of a workshop on the use of molecular techniques in the conservation of plant genetic resources.

Conservation and the Genetics of Populations

Author : Fred W. Allendorf,Gordon H. Luikart,Sally N. Aitken
Publisher : John Wiley & Sons
Page : 636 pages
File Size : 54,6 Mb
Release : 2012-10-05
Category : Science
ISBN : 9781118408575

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Conservation and the Genetics of Populations by Fred W. Allendorf,Gordon H. Luikart,Sally N. Aitken Pdf

Loss of biodiversity is among the greatest problems facing the world today. Conservation and the Genetics of Populations gives a comprehensive overview of the essential background, concepts, and tools needed to understand how genetic information can be used to conserve species threatened with extinction, and to manage species of ecological or commercial importance. New molecular techniques, statistical methods, and computer programs, genetic principles, and methods are becoming increasingly useful in the conservation of biological diversity. Using a balance of data and theory, coupled with basic and applied research examples, this book examines genetic and phenotypic variation in natural populations, the principles and mechanisms of evolutionary change, the interpretation of genetic data from natural populations, and how these can be applied to conservation. The book includes examples from plants, animals, and microbes in wild and captive populations. This second edition contains new chapters on Climate Change and Exploited Populations as well as new sections on genomics, genetic monitoring, emerging diseases, metagenomics, and more. One-third of the references in this edition were published after the first edition. Each of the 22 chapters and the statistical appendix have a Guest Box written by an expert in that particular topic (including James Crow, Louis Bernatchez, Loren Rieseberg, Rick Shine, and Lisette Waits). This book is essential for advanced undergraduate and graduate students of conservation genetics, natural resource management, and conservation biology, as well as professional conservation biologists working for wildlife and habitat management agencies. Additional resources for this book can be found at: www.wiley.com/go/allendorf/populations.

Molecular Genetic Analysis of Populations

Author : A. R. Hoelzel
Publisher : Oxford University Press
Page : 468 pages
File Size : 51,6 Mb
Release : 1998-03-19
Category : Science
ISBN : 9780191565601

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Molecular Genetic Analysis of Populations by A. R. Hoelzel Pdf

Methods enabling the direct study of genetic variation in natural populations have improved considerably. The new edition explores these updated techniques in DNA analysis and provides a revised and refined laboratory guide to investigating variation in DNA molecules.

Molecular Genetics in Fisheries

Author : Gary R. Carvalho,Tony J. Pitcher
Publisher : Springer Science & Business Media
Page : 143 pages
File Size : 42,7 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9789401112185

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Molecular Genetics in Fisheries by Gary R. Carvalho,Tony J. Pitcher Pdf

The basic principle of all molecular genetic methods is to employ inherited, discrete and stable markers to identify genotypes that characterize individuals, populations or species. Such genetic data can provide information ori the levels and distribution of genetic variability in relation to mating patterns, life history, population size, migration and environment. Although molecular tools have long been employed to address various questions in fisheries biology and management, their contributions to the field are sometimes unclear, and often controversial. Much of the initial impetus for the deployment of molecular markers arose from the desire to assess fish stock structure based on various interpretations of the stock concept. Although such studies have met with varying success, they continue to provide an impetus for the development of increasingly sensitive population discriminators, yielding information that can be valuable for both sustainable exploitation and the conservation of fish populations. In the last major synthesis of the subject, Ryman and Utter (1987) summarized progress and applications, though this was prior to the wide-scale adoption of DNA methodology. New sources of genetic markers and protocols are now available, in particular those that exploit the widely distributed and highly variable repeat sequences of DNA, and the amplification technique of the polymerase chain reaction.

The Impact of Plant Molecular Genetics

Author : Bruno W.S. Sobral
Publisher : Springer Science & Business Media
Page : 352 pages
File Size : 49,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461598558

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The Impact of Plant Molecular Genetics by Bruno W.S. Sobral Pdf

The impact of molecular genetics on plant breeding and, consequently, agri culture, is potentially enonnous. Understanding and directing this potential im pact is crucial because of the urgent issues that we face concerning sustainable agriculture for a growing world population as well as conservation of the world's rapidly dwindling plant genetic resources. This book is largely devoted to the applications of genetic markers that have been developed by the application of molecular genetics to practical problems. These are known as DNA markers. They have gained a certain notoriety in foren sics, but can be used in a variety of practical situations. We are going through a period of accelerated breakthroughs in molecular ge netics. Therefore, the authors of each chapter were encouraged to speculate about both current bottlenecks and the future of their subfields of research. We can cer tainly apply molecular genetic tools and approaches to help resolve crucial ge netic resource problems that face humanity. However, little has been discussed with respect to when or how we should use such tools, nor to who specifically should use them; therefore, social and economic analyses are important in the planning stages of projects that are aimed at practical results.

Conservation Genetics in Mammals

Author : Jorge Ortega,Jesus E. Maldonado
Publisher : Springer Nature
Page : 374 pages
File Size : 49,5 Mb
Release : 2020-01-24
Category : Nature
ISBN : 9783030333348

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Conservation Genetics in Mammals by Jorge Ortega,Jesus E. Maldonado Pdf

This book focuses on the use of molecular tools to study small populations of rare and endangered mammals, and presents case studies that apply an evolutionary framework to address innovative questions in the emerging field of mammalian conservation genomics using a highly diverse set of novel molecular tools. Novel and more precise molecular technologies now allow experts in the field of mammology to interpret data in a more contextual and empirical fashion and to better describe the evolutionary and ecological processes that are responsible for the patterns they observe. The book also demonstrates how recent advances in genetic/genomic technologies have been applied to assess the impact of environmental/anthropogenic changes on the health of small populations of mammals. It examines a range of issues in the field of mammalian conservation genomics, such as the role that the genetic diversity of the immune system plays in disease protection and local adaptation; the use of noninvasive techniques and genomic banks as a resource for monitoring and restoring populations; the structuring of population by physical barriers; and genetic diversity. Further, by integrating research from a variety of areas – including population genetics, molecular ecology, systematics, and evolutionary and conservation biology – it enables readers to gain a deeper understanding of the conservation biology of mammals that are at increasing risk of extinction at local, regional and global scales. As such, it offers a unique resource for a broad readership interested in the conservation biology of mammals and conservation management strategies to better preserve biodiversity.

Molecular Approaches to Genetic Diversity

Author : Mahmut Caliskan,Halil Kavaklı,Gül Cevahir Öz,Birgul Ozcan
Publisher : BoD – Books on Demand
Page : 222 pages
File Size : 46,7 Mb
Release : 2015-04-15
Category : Science
ISBN : 9789535120421

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Molecular Approaches to Genetic Diversity by Mahmut Caliskan,Halil Kavaklı,Gül Cevahir Öz,Birgul Ozcan Pdf

In the last 50 years, combinations of conventional and molecular methods have made the genetic diversity a widespread science. Moreover, the issue of conserving genetic diversity as a component of the conservation of the environment has been raised at an international level. We hope that the current book will provide a glimpse into the dynamic process of genetic diversity by presenting the research of some of the scientists who are engaged in development of new tools and ideas in genetic diversity. We would like to express our deepest gratitude to all authors who contributed to this book by sharing their valuable works with us.

Molecular Ecology and Conservation Genetics of Neotropical Mammals

Author : Maximiliano Nardelli,Juan Ignacio Túnez
Publisher : Springer Nature
Page : 372 pages
File Size : 51,8 Mb
Release : 2021-04-02
Category : Science
ISBN : 9783030656065

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Molecular Ecology and Conservation Genetics of Neotropical Mammals by Maximiliano Nardelli,Juan Ignacio Túnez Pdf

Although all living beings modify their environment, human beings have acquired the ability to do so on a superlative space-time scale. As a result of industrialization and the use of new technologies, the anthropogenic impact has been increasing in the last centuries, causing reductions in the sizes or the extinction of numerous wild populations. In this sense, from the field of conservation genetics, various efforts have been made in recent decades to provide new knowledge that contributes to the conservation of populations, species, and habitats. In this book, we summarize the concrete contributions of researchers to the conservation of the Neotropical mammals using Molecular Ecology techniques. The book is divided into three major sections. The first section provides an up-to-date review of the conservation status of Neotropical mammals, the applications of the molecular markers in its conservation, and the use of non-invasive and forensic genetic techniques. The second and third sections present, respectively, a series of case studies in various species or taxonomic groups of Neotropical mammals.

Genetic Management of Fragmented Animal and Plant Populations

Author : Richard Frankham,Jonathan D. Ballou,Katherine Ralls,Mark Derek Bruce Eldridge,Michele R. Dudash,Charles B. Fenster,Robert C. Lacy,Paul Sunnucks
Publisher : Oxford University Press
Page : 426 pages
File Size : 42,9 Mb
Release : 2017
Category : Biodiversity
ISBN : 9780198783398

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Genetic Management of Fragmented Animal and Plant Populations by Richard Frankham,Jonathan D. Ballou,Katherine Ralls,Mark Derek Bruce Eldridge,Michele R. Dudash,Charles B. Fenster,Robert C. Lacy,Paul Sunnucks Pdf

One of the greatest unmet challenges in conservation biology is the genetic management of fragmented populations of threatened animal and plant species. More than a million small, isolated, population fragments of threatened species are likely suffering inbreeding depression and loss of evolutionary potential, resulting in elevated extinction risks. Although these effects can often be reversed by re-establishing gene flow between population fragments, managers very rarely do this. On the contrary, genetic methods are used mainly to document genetic differentiation among populations, with most studies concluding that genetically differentiated populations should be managed separately, thereby isolating them yet further and dooming many to eventual extinction Many small population fragments are going extinct principally for genetic reasons. Although the rapidly advancing field of molecular genetics is continually providing new tools to measure the extent of population fragmentation and its genetic consequences, adequate guidance on how to use these data for effective conservation is still lacking. This accessible, authoritative text is aimed at senior undergraduate and graduate students interested in conservation biology, conservation genetics, and wildlife management. It will also be of particular relevance to conservation practitioners and natural resource managers, as well as a broader academic audience of conservation biologists and evolutionary ecologists.

An Introduction to Molecular Ecology

Author : Trevor Beebee,Graham Rowe
Publisher : Oxford University Press
Page : 418 pages
File Size : 48,8 Mb
Release : 2008
Category : Juvenile Nonfiction
ISBN : 9780199292059

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An Introduction to Molecular Ecology by Trevor Beebee,Graham Rowe Pdf

How do we know whether a particular species is monogamous or promiscuous? How can we monitor the illegal trafficking of wildlife? How can we differentiate between the many similar species making up a microbial community? An Introduction to Molecular Ecology introduces the latest molecular concepts and techniques, demonstrating how genetic markers and molecular tools can be used to answer such ecological questions. Such questions, whose answers were previously out of our reach, can now be probed, thereby revolutionizing our understanding of ecological systems and phenomena. Blending conceptual detail with the most instructive examples, An Introduction to Molecular Ecology is an ideal resource for those new to the subject needing to develop a strong working understanding of the field. The book captures the broad scope of the subject, exploring the use of molecular tools in the context of topics including behavioral genetics, phylogeography, microbial ecology, and conservation. Features - Demonstrates the power of molecular ecology as a research tool in a style ideally suited for an undergraduate audience - Uses practical examples to demonstrate the latest methods and concepts rather than relying exclusively on theoretical models - Blends factual content with tools for active learning