Genetics And The Extinction Of Species

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Genetics and the Extinction of Species

Author : Laura Landweber
Publisher : Princeton University Press
ISBN 13 : 069122403X
Total Pages : 207 pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Genetics and the Extinction of Species by : Laura Landweber

Download or read book Genetics and the Extinction of Species written by Laura Landweber and published by Princeton University Press. This book was released on 2021-01-12 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: Darwin's Origin of Species and Dobzhansky's Genetics and the Origin of Species have been the cornerstones of modern evolutionary and population genetic theory for the past hundred years, but in the twenty-first century, biologists will face graver problems of extinction. In this collection, a team of leading biologists demonstrates why the burgeoning field of conservation biology must continue to rely on the insights of population genetics if we are to preserve the diversity of living species. Technological and theoretical developments throughout the 1990s have allowed for important new insights into how populations have evolved in response to past selection pressures, while providing a broad new understanding of the genetic structure of natural populations. The authors explore these advances and argue for the applicability of new genetic methods in conservation biology. The volume covers such topics as the reasons for extinctions, the best ways to measure biodiversity, and the benefits and drawbacks of policies like captive breeding. Genetics and the Extinction of Species is a rich source of information for biologists and policymakers who want to learn more about the host of tools, theories, and approaches available for conserving biodiversity. In addition to the editors, the contributors to the volume are William Amos, Rebecca Cann, Kathryn Rodriguez-Clark, Leslie Douglas, Leonard Freed, Paul Harvey, Kent Holsinger, Russell Lande, and Helen Steers.

Introduction to Conservation Genetics

Author : Richard Frankham
Publisher : Cambridge University Press
ISBN 13 : 0521878470
Total Pages : 643 pages
Book Rating : 4.5/5 (218 download)

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Book Synopsis Introduction to Conservation Genetics by : Richard Frankham

Download or read book Introduction to Conservation Genetics written by Richard Frankham and published by Cambridge University Press. This book was released on 2010 with total page 643 pages. Available in PDF, EPUB and Kindle. Book excerpt: This impressive author team brings the wealth of advances in conservation genetics into the new edition of this introductory text, including new chapters on population genomics and genetic issues in introduced and invasive species. They continue the strong learning features for students - main points in the margin, chapter summaries, vital support with the mathematics, and further reading - and now guide the reader to software and databases. Many new references reflect the expansion of this field. With examples from mammals, birds ...

Conservation Genetics in the Age of Genomics

Author : George Amato
Publisher : Columbia University Press
ISBN 13 : 0231502311
Total Pages : 504 pages
Book Rating : 4.2/5 (315 download)

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Book Synopsis Conservation Genetics in the Age of Genomics by : George Amato

Download or read book Conservation Genetics in the Age of Genomics written by George Amato and published by Columbia University Press. This book was released on 2009-08-07 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Genetic Management of Fragmented Animal and Plant Populations

Author : Richard Frankham
Publisher : Oxford University Press
ISBN 13 : 0198783396
Total Pages : 426 pages
Book Rating : 4.1/5 (987 download)

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Book Synopsis Genetic Management of Fragmented Animal and Plant Populations by : Richard Frankham

Download or read book Genetic Management of Fragmented Animal and Plant Populations written by Richard Frankham and published by Oxford University Press. This book was released on 2017 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Conservation and the Genetics of Populations

Author : Fred W. Allendorf
Publisher : John Wiley & Sons
ISBN 13 : 0470671459
Total Pages : 636 pages
Book Rating : 4.4/5 (76 download)

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Book Synopsis Conservation and the Genetics of Populations by : Fred W. Allendorf

Download or read book Conservation and the Genetics of Populations written by Fred W. Allendorf and published by John Wiley & Sons. This book was released on 2012-12-17 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Conservation Biology in Sub-Saharan Africa

Author : Richard Primack
Publisher : Open Book Publishers
ISBN 13 : 1783747536
Total Pages : 712 pages
Book Rating : 4.7/5 (837 download)

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Book Synopsis Conservation Biology in Sub-Saharan Africa by : Richard Primack

Download or read book Conservation Biology in Sub-Saharan Africa written by Richard Primack and published by Open Book Publishers. This book was released on 2019-09-10 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation Biology in Sub-Saharan Africa comprehensively explores the challenges and potential solutions to key conservation issues in Sub-Saharan Africa. Easy to read, this lucid and accessible textbook includes fifteen chapters that cover a full range of conservation topics, including threats to biodiversity, environmental laws, and protected areas management, as well as related topics such as sustainability, poverty, and human-wildlife conflict. This rich resource also includes a background discussion of what conservation biology is, a wide range of theoretical approaches to the subject, and concrete examples of conservation practice in specific African contexts. Strategies are outlined to protect biodiversity whilst promoting economic development in the region. Boxes covering specific themes written by scientists who live and work throughout the region are included in each chapter, together with recommended readings and suggested discussion topics. Each chapter also includes an extensive bibliography. Conservation Biology in Sub-Saharan Africa provides the most up-to-date study in the field. It is an essential resource, available on-line without charge, for undergraduate and graduate students, as well as a handy guide for professionals working to stop the rapid loss of biodiversity in Sub-Saharan Africa and elsewhere.

A Primer of Conservation Genetics

Author : Richard Frankham
Publisher : Cambridge University Press
ISBN 13 : 9780521538275
Total Pages : 244 pages
Book Rating : 4.5/5 (382 download)

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Book Synopsis A Primer of Conservation Genetics by : Richard Frankham

Download or read book A Primer of Conservation Genetics written by Richard Frankham and published by Cambridge University Press. This book was released on 2004-02-12 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: This concise, entry level text provides an introduction to the importance of genetic studies in conservation and presents the essentials of the discipline in an easy-to-follow format, with main points and terms clearly highlighted. The authors assume only a basic knowledge of Mendelian genetics and simple statistics, making the book accessible to those with a limited background in these areas. Connections between conservation genetics and the wider field of conservation biology are interwoven throughout the book. Worked examples are provided throughout to help illustrate key equations and glossary and suggestions for further reading provide additional support for the reader. Many beautiful pen and ink portraits of endangered species are included to enhance the text. Written for short, introductory level courses in genetics, conservation genetics and conservation biology, this book will also be suitable for practising conservation biologists, zoo biologists and wildlife managers.

Genetic Entropy

Author : John C. Sanford
Publisher :
ISBN 13 : 9780981631608
Total Pages : 0 pages
Book Rating : 4.6/5 (316 download)

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Book Synopsis Genetic Entropy by : John C. Sanford

Download or read book Genetic Entropy written by John C. Sanford and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this text, Sanford, a retired Cornell professor, shows that the "Primary Axiom"--the foundational evolutionary premise that life is merely the result of mutations and natural selection--is false. He strongly refutes the Darwinian concept that man is just the result of a random and pointless natural process.

Genetics and Conservation of Rare Plants

Author : Donald A. Falk
Publisher : Oxford University Press, USA
ISBN 13 : 0195064291
Total Pages : 302 pages
Book Rating : 4.1/5 (95 download)

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Book Synopsis Genetics and Conservation of Rare Plants by : Donald A. Falk

Download or read book Genetics and Conservation of Rare Plants written by Donald A. Falk and published by Oxford University Press, USA. This book was released on 1991 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nearly 700 species of plants may become extinct by the year 2000. Faced with this overwhelming prospect, plant conservationists must take advantage of every technique available. This unique work summarizes our current knowledge of the genetics and population biology of rare plants, and integrates it with practical conservation recommendations. It features discussions on the distribution and significance of genetic variation, management and evaluation of rare plant germplasm, and conservation strategies for genetic diversity. Case studies focusing on specific problems offer important insights for today's challenges in rare plant conservation.

Evolutionary Conservation Genetics

Author : Jacob Höglund
Publisher : Oxford University Press, USA
ISBN 13 : 0199214220
Total Pages : 201 pages
Book Rating : 4.1/5 (992 download)

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Book Synopsis Evolutionary Conservation Genetics by : Jacob Höglund

Download or read book Evolutionary Conservation Genetics written by Jacob Höglund and published by Oxford University Press, USA. This book was released on 2009-03-05 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation genetics focuses on understanding the role of genetic variation for population persistence. This book is about the methods used to study genetic variation in endangered species and whether genetic variation matters in the extinction of species.

Genetics and Conservation

Author : Christine M. Schonewald
Publisher :
ISBN 13 : 9781930665866
Total Pages : 722 pages
Book Rating : 4.6/5 (658 download)

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Book Synopsis Genetics and Conservation by : Christine M. Schonewald

Download or read book Genetics and Conservation written by Christine M. Schonewald and published by . This book was released on 2003 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the 2003 Foreword:

Last Animals at the Zoo

Author : Colin Tudge
Publisher : Island Press
ISBN 13 : 9781559631570
Total Pages : 0 pages
Book Rating : 4.6/5 (315 download)

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Book Synopsis Last Animals at the Zoo by : Colin Tudge

Download or read book Last Animals at the Zoo written by Colin Tudge and published by Island Press. This book was released on 1993-01-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Last Animals at the Zoo, Colin Tudge argues that zoos have become an essential part of modern conservation strategy, and that the only real hope for saving many endangered species is through creative use of zoos in combination with restoration of natural habitats. From the genetics of captive breeding to techniques of behavioral enrichment, Tudge examines all aspects of zoo conservation programs and explains how the precarious existence of so many animals can best be protected.

Conservation and the Genetics of Populations

Author : Fred W. Allendorf
Publisher : John Wiley & Sons
ISBN 13 : 1444309056
Total Pages : 664 pages
Book Rating : 4.4/5 (443 download)

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Book Synopsis Conservation and the Genetics of Populations by : Fred W. Allendorf

Download or read book Conservation and the Genetics of Populations written by Fred W. Allendorf and published by John Wiley & Sons. This book was released on 2009-03-12 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation and the Genetics of Populations gives acomprehensive overview of the essential background, concepts, andtools needed to understand how genetic information can be used todevelop conservation plans for species threatened withextinction. Provides a thorough understanding of the genetic basis ofbiological problems in conservation. Uses a balance of data and theory, and basic and appliedresearch, with examples taken from both the animal and plantkingdoms. An associated website contains example data sets and softwareprograms to illustrate population genetic processes and methods ofdata analysis. Discussion questions and problems are included at the end ofeach chapter to aid understanding. Features Guest Boxes written by leading people in the fieldincluding James F. Crow, Nancy FitzSimmons, Robert C. Lacy, MichaelW. Nachman, Michael E. Soule, Andrea Taylor, Loren H. Rieseberg,R.C. Vrijenhoek, Lisette Waits, Robin S. Waples and AndrewYoung. Supplementary information designed to support Conservationand the Genetics of Populations including: Downloadable sample chapter Answers to questions and problems Data sets illustrating problems from the book Data analysis software programs Website links An Instructor manual CD-ROM for this title is available. Pleasecontact our Higher Education team at ahref="mailto:[email protected]"[email protected]/afor more information.

Conservation and the Genomics of Populations

Author : Fred W. Allendorf
Publisher : Oxford University Press
ISBN 13 : 0198856563
Total Pages : 785 pages
Book Rating : 4.1/5 (988 download)

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Book Synopsis Conservation and the Genomics of Populations by : Fred W. Allendorf

Download or read book Conservation and the Genomics of Populations written by Fred W. Allendorf and published by Oxford University Press. This book was released on 2022 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: The relentless loss of biodiversity is among the greatest problems facing the world today. The third edition of this established textbook provides an updated and comprehensive overview of the essential background, concepts, and tools required to understand how genetics can be used to conservespecies, reduce threat of extinction, and manage species of ecological or commercial importance. This edition is thoroughly revised to reflect the major contribution of genomics to conservation of populations and species. It includes two new chapters: "Genetic Monitoring" and a final "ConservationGenetics in Practice" chapter that addresses the role of science and policy in conservation genetics.New genomic techniques and statistical analyses are crucial tools for the conservation geneticist. This accessible and authoritative textbook provides an essential toolkit grounded in population genetics theory, coupled with basic and applied research examples from plants, animals, and microbes. Thebook examines genetic and phenotypic variation in natural populations, the principles and mechanisms of evolutionary change, evolutionary response to anthropogenic change, and applications in conservation and management.Conservation and the Genomics of Populations helps demystify genetics and genomics for conservation practitioners and early career scientists, so that population genetic theory and new genomic data can help raise the bar in conserving biodiversity in the most critical 20 year period in the historyof life on Earth. It is aimed at a global market of applied population geneticists, conservation practitioners, and natural resource managers working for wildlife and habitat management agencies. It will be of particular relevance and use to upper undergraduate and graduate students taking coursesin conservation biology, conservation genetics, and wildlife management.

Conservation Genetics

Author : V. Loeschcke
Publisher : Birkhäuser
ISBN 13 : 3034885105
Total Pages : 427 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Conservation Genetics by : V. Loeschcke

Download or read book Conservation Genetics written by V. Loeschcke and published by Birkhäuser. This book was released on 2013-03-11 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: It follows naturally from the widely accepted Darwinian dictum that failures of populations or of species to adapt and to evolve under changing environments will result in their extinction. Population geneti cists have proclaimed a centerstage role in developing conservation biology theory and applications. However, we must critically reexamine what we know and how we can make rational contributions. We ask: Is genetic variation really important for the persistence of species? Has any species become extinct because it ran out of genetic variation or because of inbreeding depression? Are demographic and environmental stochas ticity by far more important for the fate of a population or species than genetic stochasticity (genetic drift and inbreeding)? Is there more to genetics than being a tool for assessing reproductive units and migration rates? Does conventional wisdom on inbreeding and "magic numbers" or rules of thumb on critical effective population sizes (MVP estimators) reflect any useful guidelines in conservation biology? What messages or guidelines from genetics can we reliably provide to those that work with conservation in practice? Is empirical work on numerous threatened habitats and taxa gathering population genetic information that we can use to test these guidelines? These and other questions were raised in the invitation to a symposium on conservation genetics held in May 1993 in pleasant surroundings at an old manor house in southern Jutland, Denmark.

Rise of the Necrofauna

Author : Britt Wray
Publisher : Greystone Books Ltd
ISBN 13 : 1771641630
Total Pages : 237 pages
Book Rating : 4.7/5 (716 download)

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Book Synopsis Rise of the Necrofauna by : Britt Wray

Download or read book Rise of the Necrofauna written by Britt Wray and published by Greystone Books Ltd. This book was released on 2017-09-30 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jurassic Park meets The Sixth Extinction in Rise of the Necrofauna, a provocative look at de-extinction from acclaimed documentarist and science writer Britt Wray. A New Yorker “The Books We Loved in 2017” Selection A Science News Favorite Book of 2017 A Sunday Times "Must Read" What happens when you try to recreate a woolly mammoth—fascinating science, or conservation catastrophe? In Rise of the Necrofauna, Wray takes us deep into the minds and labs of some of the world's most progressive thinkers to find out. She introduces us to renowned futurists like Stewart Brand and scientists like George Church, who are harnessing the powers of CRISPR gene editing in the hopes of "reviving" extinct passenger pigeons, woolly mammoths, and heath hens. She speaks with Nikita Zimov, who together with his eclectic father Sergey, is creating Siberia's Pleistocene Park—a daring attempt to rebuild the mammoth's ancient ecosystem in order to save earth from climate disaster. Through interviews with these and other thought leaders, Wray reveals the many incredible opportunities for research and conservation made possible by this emerging new field. But we also hear from more cautionary voices, like those of researcher and award-winning author Beth Shapiro (How to Clone a Woolly Mammoth) and environmental philosopher Thomas van Dooren. Writing with passion and perspective, Wray delves into the larger questions that come with this incredible new science, reminding us that de-extinction could bring just as many dangers as it does possibilities. What happens, for example, when we bring an "unextinct" creature back into the wild? How can we care for these strange animals and ensure their comfort and safety—not to mention our own? And what does de-extinction mean for those species that are currently endangered? Is it really ethical to bring back an extinct passenger pigeon, for example, when countless other birds today will face the same fate? By unpacking the many biological, technological, ethical, environmental, and legal questions raised by this fascinating new field, Wray offers a captivating look at the best and worst of resurrection science. A captivating whirlwind tour through the birth and early life of the scientific idea known as “de-extinction.”—Beth Shapiro, author of How to Clone a Mammoth: The Science of De-Extinction Published in Partnership with the David Suzuki Institute.

Animals in Our Midst: The Challenges of Co-existing with Animals in the Anthropocene

Author : Bernice Bovenkerk
Publisher : Springer Nature
ISBN 13 : 3030635236
Total Pages : 574 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Animals in Our Midst: The Challenges of Co-existing with Animals in the Anthropocene by : Bernice Bovenkerk

Download or read book Animals in Our Midst: The Challenges of Co-existing with Animals in the Anthropocene written by Bernice Bovenkerk and published by Springer Nature. This book was released on 2021-04-29 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Open Access book brings together authoritative voices in animal and environmental ethics, who address the many different facets of changing human-animal relationships in the Anthropocene. As we are living in complex times, the issue of how to establish meaningful relationships with other animals under Anthropocene conditions needs to be approached from a multitude of angles. This book offers the reader insight into the different discussions that exist around the topics of how we should understand animal agency, how we could take animal agency seriously in farms, urban areas and the wild, and what technologies are appropriate and morally desirable to use regarding animals. This book is of interest to both animal studies scholars and environmental ethics scholars, as well as to practitioners working with animals, such as wildlife managers, zookeepers, and conservation biologists.