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Species Diversity And Extinction
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Book Synopsis Species Diversity and Extinction by : Geraldine H. Tepper
Download or read book Species Diversity and Extinction written by Geraldine H. Tepper and published by Nova Science Pub Incorporated. This book was released on 2010-01-01 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Species diversity is an index that incorporates the number of species in an area and also their relative abundance. Since species diversity is central to a large amount of ecological theory, its accurate measurement is key to understanding community structure and dynamics. Consequently, during the course of evolution, species have always gone extinct; however, the rate of extinction has increased in recent decades by as much as one hundred fold, some owing to environmental impact, mainly due to human activities. The authors of this book present and review important data on biodiversity and species extinction.
Book Synopsis Driven to Extinction by : Richard Pearson
Download or read book Driven to Extinction written by Richard Pearson and published by Union Square + ORM. This book was released on 2011-03-01 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: “A primer on one of the most contentious topics in modern ecology . . . an effective counter to misinformation elsewhere.” —Frontiers of Biogeography Could more than a million species disappear in the twenty-first century? Written by a leading scientist in the field, Driven to Extinction draws upon fascinating case studies from around the world, providing balanced and well-reasoned insight into the potential impacts of climate change on the diversity of life. Richard Pearson focuses on the science of the issue, revealing what has happened––as well as what is likely to happen––to some of the world’s weirdest and most wonderful species as global temperatures continue to rise. “A nuanced and fascinating book about the interrelationship of two of the greatest challenges humanity will face in this century—holding climate change within manageable bounds and preserving biodiversity in the face of rapidly changing habitat and a changing climate.” —John Topping, President of the Climate Institute “The ideal resource for citizens concerned about the dangers of climate change and the future of biodiversity.” —Spirituality & Practice “A carefully crafted and highly readable analysis . . . devoid of jargon and excessive technical terminology, Pearson’s work is highly recommended to anyone with interest in nature conservation or broader climate change issues.” —Biological Conservation “A wonderfully written revelation of how nature is stirring in response to climate change—and a wake-up call to what could happen to our fellow inhabitants on the living planet. Required reading for every citizen.” —Thomas E. Lovejoy, Biodiversity Chair, the Heinz Center, and Senior Advisor to the United Nations Foundation
Book Synopsis Saving a Million Species by : Lee Hannah
Download or read book Saving a Million Species written by Lee Hannah and published by Island Press. This book was released on 2012-06-22 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: The research paper "Extinction Risk from Climate Change" published in the journal Nature in January 2004 created front-page headlines around the world. The notion that climate change could drive more than a million species to extinction captured both the popular imagination and the attention of policy-makers, and provoked an unprecedented round of scientific critique. Saving a Million Species reconsiders the central question of that paper: How many species may perish as a result of climate change and associated threats? Leaders from a range of disciplines synthesize the literature, refine the original estimates, and elaborate the conservation and policy implications. The book: examines the initial extinction risk estimates of the original paper, subsequent critiques, and the media and policy impact of this unique study presents evidence of extinctions from climate change from different time frames in the past explores extinctions documented in the contemporary record sets forth new risk estimates for future climate change considers the conservation and policy implications of the estimates. Saving a Million Species offers a clear explanation of the science behind the headline-grabbing estimates for conservationists, researchers, teachers, students, and policy-makers. It is a critical resource for helping those working to conserve biodiversity take on the rapidly advancing and evolving global stressor of climate change-the most important issue in conservation biology today, and the one for which we are least prepared.
Book Synopsis Biological Extinction by : Partha Dasgupta
Download or read book Biological Extinction written by Partha Dasgupta and published by Cambridge University Press. This book was released on 2019-09-05 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Questions why species are becoming extinct, and how we can protect the natural world on which we all depend.
Book Synopsis In the Light of Evolution by : National Academy of Sciences
Download or read book In the Light of Evolution written by National Academy of Sciences and published by National Academies Press. This book was released on 2017-01-01 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biodiversity-the genetic variety of life-is an exuberant product of the evolutionary past, a vast human-supportive resource (aesthetic, intellectual, and material) of the present, and a rich legacy to cherish and preserve for the future. Two urgent challenges, and opportunities, for 21st-century science are to gain deeper insights into the evolutionary processes that foster biotic diversity, and to translate that understanding into workable solutions for the regional and global crises that biodiversity currently faces. A grasp of evolutionary principles and processes is important in other societal arenas as well, such as education, medicine, sociology, and other applied fields including agriculture, pharmacology, and biotechnology. The ramifications of evolutionary thought also extend into learned realms traditionally reserved for philosophy and religion. The central goal of the In the Light of Evolution (ILE) series is to promote the evolutionary sciences through state-of-the-art colloquia-in the series of Arthur M. Sackler colloquia sponsored by the National Academy of Sciences-and their published proceedings. Each installment explores evolutionary perspectives on a particular biological topic that is scientifically intriguing but also has special relevance to contemporary societal issues or challenges. This tenth and final edition of the In the Light of Evolution series focuses on recent developments in phylogeographic research and their relevance to past accomplishments and future research directions.
Book Synopsis The Species-Area Relationship by : Thomas J. Matthews
Download or read book The Species-Area Relationship written by Thomas J. Matthews and published by Cambridge University Press. This book was released on 2021-03-18 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a comprehensive synthesis of a fundamental phenomenon, the species-area relationship, addressing theory, evidence and application.
Book Synopsis Describing Species by : Judith E. Winston
Download or read book Describing Species written by Judith E. Winston and published by Columbia University Press. This book was released on 1999-11-04 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: New species are discovered every day—and cataloguing all of them has grown into a nearly insurmountable task worldwide. Now, this definitive reference manual acts as a style guide for writing and filing species descriptions. New collecting techniques and new technology have led to a dramatic increase in the number of species that are discovered. Explorations of unstudied regions and new habitats for almost any group of organisms can result in a large number of new species discoveries—and hence the need to be described. Yet there is no one source a student or researcher can readily consult to learn the basic practical aspects of taxonomic procedures. Species description can present a variety of difficulties: Problems arise when new species are not given names because their discoverers do not know how to write a formal species description or when these species are poorly described. Biologists may also have to deal with nomenclatural problems created by previous workers or resulting from new information generated by their own research. This practical resource for scientists and students contains instructions and examples showing how to describe newly discovered species in both the animal and plant kingdoms. With special chapters on publishing taxonomic papers and on ecology in species description, as well as sections covering subspecies, genus-level, and higher taxa descriptions, Describing Species enhances any writer's taxonomic projects, reports, checklists, floras, faunal surveys, revisions, monographs, or guides. The volume is based on current versions of the International Codes of Zoological and Botanical Nomenclature and recognizes that systematics is a global and multicultural exercise. Though Describing Species has been written for an English-speaking audience, it is useful anywhere Taxonomy is spoken and will be a valuable tool for professionals and students in zoology, botany, ecology, paleontology, and other fields of biology.
Book Synopsis Understanding the Changing Planet by : National Research Council
Download or read book Understanding the Changing Planet written by National Research Council and published by National Academies Press. This book was released on 2010-07-23 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the oceans to continental heartlands, human activities have altered the physical characteristics of Earth's surface. With Earth's population projected to peak at 8 to 12 billion people by 2050 and the additional stress of climate change, it is more important than ever to understand how and where these changes are happening. Innovation in the geographical sciences has the potential to advance knowledge of place-based environmental change, sustainability, and the impacts of a rapidly changing economy and society. Understanding the Changing Planet outlines eleven strategic directions to focus research and leverage new technologies to harness the potential that the geographical sciences offer.
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 1999-07-21 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Inheritors of the Earth by : Chris D. Thomas
Download or read book Inheritors of the Earth written by Chris D. Thomas and published by PublicAffairs. This book was released on 2017-09-05 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human activity has irreversibly changed the natural environment. But the news isn't all bad. It's accepted wisdom today that human beings have permanently damaged the natural world, causing extinction, deforestation, pollution, and of course climate change. But in Inheritors of the Earth, biologist Chris Thomas shows that this obscures a more hopeful truth -- we're also helping nature grow and change. Human cities and mass agriculture have created new places for enterprising animals and plants to live, and our activities have stimulated evolutionary change in virtually every population of living species. Most remarkably, Thomas shows, humans may well have raised the rate at which new species are formed to the highest level in the history of our planet. Drawing on the success stories of diverse species, from the ochre-colored comma butterfly to the New Zealand pukeko, Thomas overturns the accepted story of declining biodiversity on Earth. In so doing, he questions why we resist new forms of life, and why we see ourselves as unnatural. Ultimately, he suggests that if life on Earth can recover from the asteroid that killed off the dinosaurs, it can survive the onslaughts of the technological age. This eye-opening book is a profound reexamination of the relationship between humanity and the natural world.
Book Synopsis The New Taxonomy by : Quentin D. Wheeler
Download or read book The New Taxonomy written by Quentin D. Wheeler and published by CRC Press. This book was released on 2008-04-09 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finalist for 2009 The Council on Botanical & Horticultural Libraries Literature Award!A Fresh Look at Taxonomy The most fundamental of all biological sciences, taxonomy underpins any long term strategies for reconstructing the great tree of life or salvaging as much biodiversity as possible. Yet we are still unable to say with any certainty how
Book Synopsis Urban Biodiversity by : Alessandro Ossola
Download or read book Urban Biodiversity written by Alessandro Ossola and published by Routledge. This book was released on 2017-11-28 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Urban biodiversity is an increasingly popular topic among researchers. Worldwide, thousands of research projects are unravelling how urbanisation impacts the biodiversity of cities and towns, as well as its benefits for people and the environment through ecosystem services. Exciting scientific discoveries are made on a daily basis. However, researchers often lack time and opportunity to communicate these findings to the community and those in charge of managing, planning and designing for urban biodiversity. On the other hand, urban practitioners frequently ask researchers for more comprehensible information and actionable tools to guide their actions. This book is designed to fill this cultural and communicative gap by discussing a selection of topics related to urban biodiversity, as well as its benefits for people and the urban environment. It provides an interdisciplinary overview of scientifically grounded knowledge vital for current and future practitioners in charge of urban biodiversity management, its conservation and integration into urban planning. Topics covered include pests and invasive species, rewilding habitats, the contribution of a diverse urban agriculture to food production, implications for human well-being, and how to engage the public with urban conservation strategies. For the first time, world-leading researchers from five continents convene to offer a global interdisciplinary perspective on urban biodiversity narrated with a simple but rigorous language. This book synthesizes research at a level suitable for both students and professionals working in nature conservation and urban planning and management.
Author :National Academy of Sciences/Smithsonian Institution Publisher :National Academies Press ISBN 13 :0309037395 Total Pages :535 pages Book Rating :4.3/5 (9 download)
Book Synopsis Biodiversity by : National Academy of Sciences/Smithsonian Institution
Download or read book Biodiversity written by National Academy of Sciences/Smithsonian Institution and published by National Academies Press. This book was released on 1988-01-01 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important book for scientists and nonscientists alike calls attention to a most urgent global problem: the rapidly accelerating loss of plant and animal species to increasing human population pressure and the demands of economic development. Based on a major conference sponsored by the National Academy of Sciences and the Smithsonian Institution, Biodiversity creates a systematic framework for analyzing the problem and searching for possible solutions.
Book Synopsis Principles of Biology by : Lisa Bartee
Download or read book Principles of Biology written by Lisa Bartee and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Principles of Biology sequence (BI 211, 212 and 213) introduces biology as a scientific discipline for students planning to major in biology and other science disciplines. Laboratories and classroom activities introduce techniques used to study biological processes and provide opportunities for students to develop their ability to conduct research.
Book Synopsis Catastrophic Thinking by : David Sepkoski
Download or read book Catastrophic Thinking written by David Sepkoski and published by Science.Culture. This book was released on 2020 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction: Why Extinction Matters -- The Meaning of Extinction: Catastrophe, Equilibrium, and Diversity -- Extinction in a Victorian Key -- Catastrophe and Modernity -- Extinction in the Shadow of the Bomb -- The Asteroid and the Dinosaur -- A Sixth Extinction? The Making of a Biodiversity Crisis -- Epilogue: Extinction in the Anthropocene.
Book Synopsis Conservation and Biodiversity by : Andrew P. Dobson
Download or read book Conservation and Biodiversity written by Andrew P. Dobson and published by Times Books. This book was released on 1996-01 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today the world faces the prospect of a devastating mass extinction, as species disappear at a rate that is many times faster than at any previous time in the earth's history. Finding ways to preserve the planet's rich variety of species is the challenge being taken up by conservation biologists, scientists who use their knowledge of ecology, genetics, and population dynamics to develop strategies for conserving biodiversity based on scientific principles. What really is the extent of biodiversity loss and how does one go about figuring it out? Why is biodiversity valuable for the earth and ourselves, and what can be done to conserve it? These are the questions that Andrew Dobson, a leading researcher and Princeton professor of ecology and epidemiology, addresses in his book. Beginning with discussions of species diversity, extinction rates, and how species endangerment is determined, Dobson goes on to discuss what is perhaps the book's most fascinating topic: the ins and outs of attempts to manage endangered species and the economics of different conservation strategies. The author describes the changes in animal populations before and after management attempts - from fish to whales, from the ivory trade in elephants to sales of rhino horns - and he analyzes the function of zoos and attempts to reintroduce species into the wild.
Book Synopsis Biodiversity Dynamics by : Michael L. McKinney
Download or read book Biodiversity Dynamics written by Michael L. McKinney and published by Columbia University Press. This book was released on 2001-04-12 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: How will patterns of human interaction with the earth's eco-system impact on biodiversity loss over the long term--not in the next ten or even fifty years, but on the vast temporal scale be dealt with by earth scientists? This volume brings together data from population biology, community ecology, comparative biology, and paleontology to answer this question.
