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Books > Earth & environment > The environment > Conservation of the environment > Conservation of wildlife & habitats
The identification and analysis of the particular habitat needs of a species has always been a central focus of research and applied conservation in both ecology and wildlife biology. Although these two academic communities have developed quite separately over many years, there is now real value in attempting to unify them to allow better communication and awareness by practitioners and students from each discipline. Despite the recent dramatic increase in the types of quantitative methods for conducting habitat analyses, there is no single reference that simultaneously explains and compares all these new techniques. This accessible textbook provides the first concise, authoritative resource that clearly presents these emerging methods together and demonstrates how they can be applied to data using statistical methodology, whilst putting the decades-old pursuit of analyzing habitat into historical context. Habitat Ecology and Analysis is written for senior undergraduate and graduate students taking courses in wildlife ecology, conservation biology, and habitat ecology as well as professional ecologists, wildlife biologists, conservation biologists, and land managers requiring an accessible overview of the latest methodology.
The identification and analysis of the particular habitat needs of a species has always been a central focus of research and applied conservation in both ecology and wildlife biology. Although these two academic communities have developed quite separately over many years, there is now real value in attempting to unify them to allow better communication and awareness by practitioners and students from each discipline. Despite the recent dramatic increase in the types of quantitative methods for conducting habitat analyses, there is no single reference that simultaneously explains and compares all these new techniques. This accessible textbook provides the first concise, authoritative resource that clearly presents these emerging methods together and demonstrates how they can be applied to data using statistical methodology, whilst putting the decades-old pursuit of analyzing habitat into historical context. Habitat Ecology and Analysis is written for senior undergraduate and graduate students taking courses in wildlife ecology, conservation biology, and habitat ecology as well as professional ecologists, wildlife biologists, conservation biologists, and land managers requiring an accessible overview of the latest methodology.
Throughout the world people are concerned about the demise of tropical forests and their wildlife. Hunting by forest-dwelling people has a dramatic effect on wildlife in many tropical forests, frequently driving species to local extinction, with devastating implications for other species and the health of the forests themselves. But wildlife is an important source of protein and cash for rural peoples. Can hunting be managed to conserve biological communities while meeting human needs? Are hunting rates as practiced by tropical forest peoples sustainable? If not, what are the biological, social, and cultural implications of this failure? Answering these questions is ever more important as national and international agencies seek to integrate the development of local peoples with the conservation of tropical forest systems and species. This book presents a wide array of studies that examine the sustainability of hunting as practiced by rural peoples. Comprising work by both biological and social scientists, "Hunting for Sustainability in Tropical Forests" provides a balanced viewpoint on the ecological and human aspects of this hunting. The first section examines the effects of hunting on wildlife in tropical forests throughout the world. The next section looks at the importance of hunting to local communities. The third section looks at institutional challenges of resource management, while the fourth draws on economic perspectives to understand both hunting and sustainability. A final section provides synthesis and summary of the factors that influence sustainability and the implications for management. Drawing on examples from Ecuador to Congo-Zaire to Sulawesi, "Hunting for Sustainability in Tropical Forests" will be a valuable resource to policymakers, conservation organizations, and students and scholars of biology, ecology, and anthropology.
Intended for those with a limited background in genetic studies, this concise, entry-level text in conservation genetics is presented in a user-friendly format, with main points clearly highlighted. Solved problems are provided throughout to help illustrate key equations, although a basic knowledge of Mendelian genetics and simple statistics is assumed. A glossary and suggestions for further reading provide additional support for the reader. Numerous pen-and-ink portraits of endangered species bring the material to life. Also available: Introduction to Conservation Genetics "...balance[s] student need for clarity and brevity with the requirements of conservation professionals for detailed applications." Choice 0-521-63014-2 Hardback $130.00 C 0-521-63985-9 Paperback $50.00 D
Urban Evolutionary Biology fills an important knowledge gap on wild organismal evolution in the urban environment, whilst offering a novel exploration of the fast-growing new field of evolutionary research. The growing rate of urbanization and the maturation of urban study systems worldwide means interest in the urban environment as an agent of evolutionary change is rapidly increasing. We are presently witnessing the emergence of a new field of research in evolutionary biology. Despite its rapid global expansion, the urban environment has until now been a largely neglected study site among evolutionary biologists. With its conspicuously altered ecological dynamics, it stands in stark contrast to the natural environments traditionally used as cornerstones for evolutionary ecology research. Urbanization can offer a great range of new opportunities to test for rapid evolutionary processes as a consequence of human activity, both because of replicate contexts for hypothesis testing, but also because cities are characterized by an array of easily quantifiable environmental axes of variation and thus testable agents of selection. Thanks to a wide possible breadth of inference (in terms of taxa) that may be studied, and a great variety of analytical methods, urban evolution has the potential to stand at a fascinating multi-disciplinary crossroad, enriching the field of evolutionary biology with emergent yet incredibly potent new research themes where the urban habitat is key. Urban Evolutionary Biology is an advanced textbook suitable for graduate level students as well as professional researchers studying the genetics, evolutionary biology, and ecology of urban environments. It is also highly relevant to urban ecologists and urban wildlife practitioners.
Britain is home to fifteen species of breeding birds of prey, from the hedgerow-hopping Sparrowhawk to the breathtaking White-tailed Eagle. In this handsomely illustrated book, acclaimed British filmmaker and naturalist David Cobham offers unique and deeply personal insights into Britain's birds of prey and how they are faring today. He delves into the history of these magnificent birds and talks in depth with the scientists and conservationists who are striving to safeguard them. In doing so, he profiles the writers, poets and filmmakers who have done so much to change the public's perception of birds of prey. There are success stories--five birds of prey that were extinct have become reestablished with viable populations--but persecution is still rife. Featuring drawings by famed wildlife artist Bruce Pearson, this book reveals why we must cherish and celebrate our birds of prey, and why we neglect them at our peril.
Zoos, aquariums, and wildlife parks are vital centers of animal conservation and management. For nearly fifteen years, these institutions have relied on "Wild Mammals in Captivity" as the essential reference for their work. Now the book reemerges in a completely updated second edition. "Wild Mammals in Captivity" presents the most current thinking and practice in the care and management of wild mammals in zoos and other institutions. In one comprehensive volume, the editors have gathered the most current information from studies of animal behavior; advances in captive breeding; research in physiology, genetics, and nutrition; and new thinking in animal management and welfare. In this edition, more than three-quarters of the text is new, and information from more than seventy-five contributors is thoroughly updated. The standard text for all courses in zoo biology, "Wild Mammals in Captivity" will, in its new incarnation, continue to be used by zoo managers, animal caretakers, researchers, and anyone with an interest in how to manage animals in captive conditions.
Since the first edition of this book published in 2005, there has been an immense amount of new and fascinating work on the history, ecology, and evolution of the Mediterranean flora. During this time, human impacts have continued to increase dramatically, significantly influencing both the ecology and evolution of the region's biota. This timely and comprehensive update of the original text integrates a diverse and scattered literature to produce a synthetic account of Mediterranean plant evolutionary ecology. It maintains the accessible style of its previous version whilst incorporating recent work in a new structural framework. This is not a traditional "plant science" book per se, but a novel integration of history, ecology, biogeography, and evolution, all set in the context of a dramatically increasing human footprint. There is a particular emphasis on the role of human activities as an ecological factor and their subsequent impact on plant evolution. Conversely, it demonstrates how an understanding of the evolutionary ecology of the region's flora can be used to provide insights into its future conservation and management. Plant Evolution in the Mediterranean is aimed at all those who are interested in the biology of the Mediterranean region, whether it is taxonomy, ecology, evolution, conservation policy and management, or the regional history of its biodiversity in general. It will be of relevance and use to all graduate students and researchers of Mediterranean-type ecosystem ecology and geography, as well as professional ecologists, evolutionary biologists, conservation biologists, and environmental practitioners requiring a concise, authoritative overview of the topic.
This beautifully illustrated textbook introduces students to conservation biology by taking the reader on a tour of the many and varied ecosystems of our planet, providing a setting in which to explore the factors that have led to the alarming loss of biodiversity. In particular, the fundamental problems of habitat loss and fragmentation, habitat disturbance and the non-sustainable exploitation of species in both aquatic and terrestrial ecosystems are explored. The methods that have been developed to address these problems from the most traditional forms of conservation to new approaches at genetic to landscape scales are then discussed, showing how science can be put into practice.
Deforestation is occurring at an alarming rate in many parts of the world, causing destruction of natural habitat and fragmentation of what remains. Nowhere is this problem more pressing than in the Amazon rainforest, which is rapidly vanishing in the face of enormous pressure from humans to exploit it. This book presents the results of the longest-running and most comprehensive study of forest fragmentation ever undertaken, the Biological Dynamics of Forest Fragments Project (BDFFP) in central Amazonia, the only experimental study of tropical forest fragmentation in which baseline data are available before isolation from continuous forest took place. A joint project of Brazil's National Institute for Research in Amazonia and the U.S. Smithsonian Institution, the BDFFP has investigated the many effects that habitat fragmentation has on plants, invertebrates, and vertebrates. The book provides an overview of the BDFFP, reports on its case studies, looks at forest ecology and tree genetics, and considers what issues are involved in establishing conservation and management guidelines.
NAMED ONE OF THE BEST BOOKS OF THE YEAR by The New Yorker and Science News What happens when you try to recreate a woolly mammoth-fascinating science, or conservation catastrophe? 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, PhD. 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. Published in Partnership with the David Suzuki Institute.
Before commercial whaling was outlawed in the 1980s, diplomats, scientists, bureaucrats, environmentalists, and sometimes even whalers themselves had attempted to create an international regulatory framework that would allow for a sustainable whaling industry. In Whales and Nations, Kurkpatrick Dorsey tells the story of the international negotiation, scientific research, and industrial development behind these efforts —and their ultimate failure. Whales and Nations begins in the early twentieth century, when new technology revived the fading whaling industry and made whale hunting possible on an unprecedented scale. By the 1920s, declining whale populations prompted efforts to develop “rational”—what today would be called sustainable—whaling practices. But even though almost everyone involved with commercial whaling knew that the industry was on an unsustainable path, Dorsey argues, powerful economic, political, and scientific forces made failure nearly inevitable. Based on a deep engagement with diplomatic history, Whales and Nations provides a unique perspective on the challenges facing international conservation projects. This history has profound implications for today’s pressing questions of global environmental cooperation and sustainability. Watch the trailer: http://www.youtube.com/watch?v=3QsLlM5KTx0
Wood ants play an ecologically dominant and conspicuous role in temperate boreal forests, making a keystone contribution to woodland ecosystem functions and processes. Wood ant taxonomy and global distributions set the scene for this text's exploration of wood ants as social insects, examining their flexible social structures, genetics, population ecology, and behaviour, from nest-mate recognition to task allocation. Wood ants' interactions with their environment and with other organisms are essential to their success: competition, predation and mutualism are described and analysed. Bringing together the expertise of ecological researchers and conservation practitioners, this book provides practical and theoretical advice about sampling and monitoring these insects, and outlines the requirements for effective conservation. This is an indispensable resource for wood ant researchers, entomologists, conservationists and ecological consultants, as well as anyone interested in social insects, keystone species and the management and conservation of forest ecosystems.
Lose yourself in the beauty of nature this winter... A ROYAL GEOGRAPHICAL SOCIETY BOOK OF THE YEAR 2020 For readers of George Monbiot, Isabella Tree and Robert Macfarlane - an urgent and lyrical account of endangered places around the globe and the people fighting to save them. 'Powerful, timely, beautifully written and wonderfully hopeful' Rob Cowen, author of Common Ground All across the world, irreplaceable habitats are under threat. Unique ecosystems of plants and animals are being destroyed by human intervention. From the tiny to the vast, from marshland to meadow, and from Kent to Glasgow to India to America, they are disappearing. Irreplaceable is a love letter to the haunting beauty of these landscapes and their wild species. Exploring coral reefs and remote mountains, tropical jungle, ancient woodland and urban allotments, it traces the stories of threatened places through local communities, grassroots campaigners, ecologists and academics. Julian Hoffman's rigorous, impassioned account is a timely reminder of the vital connections between humans and nature - and all that we stand to lose. It is a powerful call to arms in the face of unconscionable natural destruction. ***** 'A terrific book, prescient, serious and urgent' Amy Liptrot, author of The Outrun 'Unforgettable. At a time when the Earth often seems broken beyond repair, this courageous and hopeful book offers life-changing encounters with the more-than-human world' Nancy Campbell, author of The Library of Ice 'Wonderful, tender and subtle, beautifully written and filled with a calm authority' Adam Nicolson, author of The Seabird's Cry *Highly Commended Finalist for the Wainwright Prize for Writing on Global Conservation 2020*
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.
A lyrical celebration of birdsong, and the rekindling of a deep passion for nature. 'At this time of year, blackbirds never simply fly: instead, like reluctantly retired officers, they're always "on manoeuvres", and it's easy to see from their constant agitation that for them every flower bed is a bunker, every shed a redoubt and every hedge-bottom a potential place of ambush' As the world went silent in lockdown, something else happened; for the first time, many of us started becoming more aware of the spring sounds of the birds around us. Birdsong in a Time of Silence is a lyrical, uplifting reflection on these sounds and what they mean to us. From a portrait of the blackbird - most prominent and articulate of the early spring singers - to explorations of how birds sing, the science behind their choice of song and nest-sites, and the varied meanings that people have brought to and taken from birdsong, this book ultimately shows that natural history and human history cannot be separated. It is the story of a collective reawakening brought on by the strangest of springs.
Network thinking and network analysis are rapidly expanding features of ecological research. Network analysis of ecological systems include representations and modelling of the interactions in an ecosystem, in which species or factors are joined by pairwise connections. This book provides an overview of ecological network analysis including generating processes, the relationship between structure and dynamic function, and statistics and models for these networks. Starting with a general introduction to the composition of networks and their characteristics, it includes details on such topics as measures of network complexity, applications of spectral graph theory, how best to include indirect species interactions, and multilayer, multiplex and multilevel networks. Graduate students and researchers who want to develop and understand ecological networks in their research will find this volume inspiring and helpful. Detailed guidance to those already working in network ecology but looking for advice is also included.
This is the first paperback version of the second edition of the popular A Guide to the Birds of Panama. In the second edition, published in 1989, the authors expanded information on the birds of Costa Rica, Nicaragua, and Honduras: approximately 200 new species were added to the material in the 1976 edition. Over 300 additional species, some of them Panamanian, were illustrated. Sixteen new plates were added, and three of the original plates were replaced by improved versions. Throughout the book changes were made to accommodate the explosion in knowledge of the birds of Panama and nearby areas and of neotropical birds in general. The basic sequence and systematics of the AOU 1983 Check-list were adopted. Also included in the revised edition was expanded and updated information on birdfinding in Panama, prepared with the assistance of two of Panama's best resident birders. The book also contains a special section outlining developments in Panama ornithology and conservation. "A sophisticated treatment of one of the world's richest avifaunas."--The Quarterly Review of Biology
Join Joe Shute as he travels across Britain tracing the history of our seasons and discovering how they are changing. We talk about them. We plan our lives around them. The changing seasons are part of us all. But what happens when the weather changes beyond recognition? Joe Shute has spent years unpicking Britain's love affair with the weather, poring over the centuries of folklore, customs and rituals our seasons have inspired. But in recent years Shute has noticed a curious thing: the British seasons are changing far faster and far more profoundly than we realise. Daffodils in December, frogspawn in November, swallows that no longer fly home, floods, wildfires and winters without snow. Nothing is behaving as it should, sending nature into an increasing state of flux. In Forecast, Shute travels all over Britain tracing the history of the seasons, and discovering the extent to which we are now growing disconnected from them. While documenting these warped rhythms caused by the changing weather, he records the parallels in his personal journey as he and his wife struggle to conceive a child. This is a book that races to keep up with the march of the seasons as they rapidly change course. It examines how the weather is reshaping the world around us, and asks what happens to centuries of culture, memory and identity when the very thing they subsist on is slipping away.
For all persons seriously concerned about the destruction of natural environments in the contemporary world, this book presents a comprehensive rationale for preserving wild species and ecosystems. Bryan G. Norton appeals most centrally to "transformative value," the power of human contacts with wild species to transform and uplift the human spirit. Until now species preservationists have found a theoretical basis for their policies in the "demand" value of wild species for fulfilling certain narrowly defined human needs or in controversial and badly understood proposals about the "intrinsic" values of species. This work examines such rationales and diverges from them by pointing to new sources of value for wild species: they have worth because they can transform human values. Because of the central role of biological diversity in environmental concerns, the book also provides a fresh perspective on environmental ethics more generally. Why Preserve Natural Variety? is sponsored by the Center for Philosophy and Public Policy at the University of Maryland, as was "The Preservation of Species: The Value of Biological Diversity," which was edited by Professor Norton. Originally published in 1988. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These paperback editions preserve the original texts of these important books while presenting them in durable paperback editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
With Britain's islands holding more than three-quarters of the Earth's stock of heather moorland, it is an extraordinary fact that it stands as one of the world's rarest habitats. A landscape beloved by millions, it's renowned for the tranquillity and solace it provides - however, this tranquillity is an illusion. Britain's moorlands have, in less than a decade, moved from a position of benign consensus to the epicentre of the bitterest conflict within UK conservation. This insightful book sets out to examine and expose the hidden issues surrounding UK moorland conservation, giving a voice to the many people who work and live there and who feel that what they have to say is often ignored, if it's even heard at all. The fate of our uplands is in our hands, and it is important that an alternative narrative, from the perspective of the practitioners who have cared for these places for generations, are considered. It may be that those with power chose to ignore these facts and sweep them away, but at least now they cannot say they didn't know.
An Introduction to Conservation Biology is the only text designed for both aspiring conservation biologists and non-majors who are interested in this topical field, providing up-to-date perspectives on high-profile issues such as sustainable development, global warming, and strategies to save species on the verge of extinction. The book focuses successively on biological diversity and its value; threats to biological diversity; conservation at the population and species levels; protecting, managing and restoring ecosystems; and sustainable development. Each chapter is beautifully illustrated in full color with diverse examples from the current literature. Chapters begin with guiding conservation biology principles and end with study aids such as summaries, an annotated list of suggested readings, and discussion questions. Throughout, the authors maintain a focus on the active role that scientists, local people, conservation organizations, government, and the general public play in protecting biodiversity, even while providing for human needs.
Widespread across open lands and cities of Europe, Africa, and Asia, the common kestrel (Falco tinnunculus) is one of the most abundant and studied birds of prey. This book brings together and synthesises the results of research on kestrels for professional ornithologists and scientists that seek to consolidate a vast body of literature. It is also a reference for those readers who may not have the depth of scientific knowledge to navigate new fields of scientific enquiry. It examines many aspects of the species' biology, from the reproductive strategies to the behavioural and demographic adaptations to changes of environmental conditions. It also discusses the roles of physiology and immunology in mediating the adaptability of kestrels to the ongoing environmental changes with a particular focus on contaminants. This volume presents new and exciting avenues of research on the ecology and behaviour of the common kestrel. |
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