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Books > Earth & environment > The environment > Conservation of the environment > Conservation of wildlife & habitats > General
From the red grouse to the Ethiopian bush-crow, bird populations around the world can provide us with vital insights into the effects of climate change on species and ecosystems. They are among the best studied and monitored of organisms, yet many are already under threat of extinction as a result of habitat loss, overexploitation and pollution. Providing a single source of information for students, scientists, practitioners and policy-makers, this book begins with a critical review of the existing impacts of climate change on birds, including changes in the timing of migration and breeding and effects on bird populations around the world. The second part considers how conservationists can assess potential future impacts, quantifying how extinction risk is linked to the magnitude of global change and synthesising the evidence in support of likely conservation responses. The final chapters assess the threats posed by efforts to reduce the magnitude of climate change.
Current dominant thinking and practice in the private and public sectors asserts that peoples' development needs are in conflict with, or mutually exclusive to, the need to conserve the biosphere on which we depend. Consequently, we are asked to either diminish development in the name of conservation or diminish conservation in the name of development. Efforts to identify complementary objectives, or mutually acceptable trade-offs and compromises indicate, however, that this does not always have to be the case. This first volume in the State of the Apes series draws attention to the evolving context within which great ape and gibbon habitats are increasingly interfacing with extractive industries. Intended for a broad range of policy makers, industry experts, decision makers, academics, researchers and NGOs, these publications aim to influence debate, practice and policy, seeking to reconcile ape conservation and welfare, and economic and social development, through objective and rigorous analysis.
The bowerbirds are confined to the great island of New Guinea and the island continent of Australia, and their immediately adjacent islands. They are medium-sized birds, omnivorous and largely solitary. They are unique in the avian world in that the males build elaborate 'bowers': structures of sticks, grasses or other plant stems on or close to the ground for display and courtship, often incorporating objects such as colourful fruits, flowers, feathers, bones, stones, shells, insect skeletons, and numerous other natural (and human-made) objects. The highly sophisticated building, decorating, collecting, arranging, thieving, singing, and courtship posturing and dancing by males is primarily to attract and impress females. As much of it is performed in the absence of females, however, some consider it possible that males may also enjoy such activities for their own sake. The bowers and the birds' behaviour associated with them have been much studied by behavioural ecologists searching for evolutionary and ecological explanations of behavioural patterns. The authors' aims include: (a) making the reader aware of the broader significance of bowerbirds to general biological studies and (b) providing references to key literature on theoretical issues. Part I contains general chapters on bowerbird evolution, behaviour, environment, demography, courtship patterns, breeding biology, and sexual selection. Part II follows with 21 species accounts, giving comprehensive information on the birds in their natural state, including distribution maps and sonographs. Complementing the species accounts are superb colour plates by Eustace Barnes, especially commissioned for this volume. The Bowerbirds, like its companions in the series, is an indispensable work of reference for everyone interested in birds.
The underlying theme of this book is that a widespread, taxonomically diverse group of animals, important both from ecological and human resource perspectives, remains poorly understood and in delcine, while receiving scant attention from the ecological and conservation community. This volume proposes a comprehensive overview of the world's river turtles' ecology, conservation, and management. It begins with a categorization of taxa which inhabit flowing water habitats followed by information on their evolutionary and physical diversity and biogeography. Within the framework of ecology, the authors discuss the composition of river turtle communities in different types of lotic habitats and regions, population dynamics, movements, reproductive characteristics and behavior, predators, and feeding relationships. In a conservation and management section, the authors identify and evaluate the nature and intensity of factors which threaten river turtle survival--almost all of which involve direct human exploitation or indirect effects of human induced habitat alteration and degradation. They then list and evaluate the various schemes which have been proposed or employed to halt declines and restore populations, and make recommendations for future management plans for specific species and regions. In closing, they state their viewpoint concerning future research directions and priorities, and an evaluation of future prospects for survival of the world's river turtle species.
An accessible and thought-provoking introduction to timespans in the natural world, featuring more than 80 beautifully designed diagrams. Which organisms live the longest? How does the natural world recover from fire? How long do eggs take to hatch? What are the world's fastest and slowest growing plants? Which species invest the most in parental care? How Nature Keeps Time discovers the natural world's most important and intriguing patterns of time. Beautifully designed with stunning colour photography and more than 80 reader-friendly charts and diagrams, this witty book examines a broad range of species from across the world and throughout time. From the lifecycle of immortal jellyfish and identifying the perfect amount of time for a 'good sleep' to mass extinction and the destruction of the coral reef, Helen Pilcher tackles highly relevant and fascinating topics in this deeply entertaining read.
Devoted to birds and wildlife since childhood, Mark's early scientific research at Oxford, Aberdeen and the RSPB provided a solid background for his management, ambassadorial, and political lobbying activities which were to follow - and his larger than life, yet quietly humane personality has provided the final tools in his own, unique, nature conservationists' toolbox. In this book, Mark mixes a great many stories from his professional life at the RSPB with personal anecdotes and passionate arguments on past and present issues in bird and nature conservation. He shows us something of the many scientists whose work paves the way for conservation action, places domestic conservation into an international context, takes us behind the scenes to glimpse the politicians who have worked with him, or against him, along the way. Mark leaves us armed with practical tips and a guiding philosophy to take wildlife conservation though the troubled years that lie ahead. A personal, philosophical and political history of 25 years of bird conservation, this book provides an instructive and amusing read for all those who would like a glimpse into the birds and wildlife conservation world - what the issues are, what must be done, how it can be done, and the challenges, highs and lows involved.
Large ungulates in tropical forests are among the most threatened taxa of mammals. Excessive hunting, degradation of and encroachments on their natural habitats by humans have contributed to drastic reductions in wild ungulate populations in recent decades. As such, reliable assessments of ungulate-habitat relationships and the spatial dynamics of their populations are urgently needed to provide a scientific basis for conservation efforts. However, such rigorous assessments are methodologically complex and logistically difficult, and consequently many commonly used ungulate population survey methods do not address key problems. As a result of such deficiencies, key parameters related to population distribution, abundance, habitat ecology and management of tropical forest ungulates remain poorly understood. This book addresses this critical knowledge gap by examining how population abundance patterns in five threatened species of large ungulates vary across space in the tropical forests of the Nagarahole-Bandipur reserves in southwestern India. It also explains the development and application of an innovative methodology - spatially explicit line transect sampling - based on an advanced hierarchical modelling under the Bayesian inferential framework, which overcomes common methodological deficiencies in current ungulate surveys. The methods and results presented provide valuable reference material for researchers and professionals involved in studying and managing wild ungulate populations around the globe.
Sir Arthur George Tansley (1871 1955) was an English botanist who made significant contributions to the development of ecology and the conservation movement. In this volume, which was first published in 1945, Tansley discusses the ways in which English natural habitats might be preserved in the face of post-war modernisation processes. The book puts forward the thesis that English rural beauty can only be protected through 'the deliberate conservation of much of our native vegetation', a process that must be achieved through a proper understanding of plant ecology. This process, of course, runs in tandem with the aim of protecting the various forms of animal life which find their homes within a diversity of habitats. The text also contains numerous photographic figures and a detailed index. This is a fascinating book that will be of value to anyone with an interest in ecology and botany.
The importance of conservation is growing each year, with increasing concerns over the destruction of biodiversity and the rising awareness of ecosystem services generating new debates on the human-nature relationship. This compact overview integrates the process, theory and practice of conservation for a broad readership, from non-specialists to students and practitioners. Taking a global perspective, it uses examples from around the world to illustrate general themes and show how problems arise from the impact of societal trends on ecological communities. A significant practical component will be particularly valuable for environmental professionals, outlining the requirements for rigorous surveys, biodiversity valuation, the assessment of impact and its mitigation. Thoroughly revised and updated, this second edition reflects trends towards embracing multiple disciplines, considering the links between ecology and the social sciences and bringing conservation to the heart of sustainability and environmental policy.
This new edition of Whitmore's classic introduction to tropical rain forests has been comprehensively revised and updated, reflecting the changes which have taken place since it was first published in 1990. The sections on human impact have been extended, including a new global assessment of deforestation, and details of new research on biodiversity and conservation. The book remains unique in linking rain forest biology and ecology with silviculture, and with concerns over sustainable resource utilization and the future of the tropical rain forests. Accessibly written and illustrated throughout, it is a must for biology and geography students, and anyone who seeks to know more about the nature and importance of the world's tropical rain forests.
Students of conservation encounter some of the most complex issues on our planet. The resolution of existing problems become more complex when humans create further stresses on the natural balance. Moulton and Sanderson brought the challenging issues in wildlife conservation into greater clarity in Wildlife Issues in a Changing World.
With melting ice caps in the Arctic causing catastrophic environmental issues, it's hard to believe that we've had to spend so much time convincing each other that climate change is real. Lead for the Planet shifts the focus to how we, the members of Team Humanity, are going to organize to solve the twin issues of climate change and energy evolution. The book channels a broad range of social science perspectives, from anthropology to psychology to economics, to help decision-makers explore how Team Humanity can get this thing done. Lead for the Planet outlines five practices that successful climate leaders will need to adopt, from getting the truth about the state of the planet, to assessing the risks and identifying the interests of key stakeholders, to implementing change within and between organizations and sectors on a global scale. Building on her experience as an organizational psychologist, Rae Andre shows how these practices comprise an effective model for climate leadership. Lead for the Planet is a guide for the kind of leadership that is necessary to help us all avoid the worst of global warming and to create a clean energy future for the generations to come.
A beautifully written account of the symbiotic relationship between pine trees and jays; a cycle of dependency has progressed for several million years as birds have effectively planted the trees that sustain them by dispersing the seeds. This book covers a wide range of regions, focusing on the Rocky Mountains and the American Southwest, but also ranging from the Alps to Finland, and from Siberia to China. The book is written from the perspectives of evolution, ecology, and animal behaviour.
Freshwater fish are one of the most diverse groups of vertebrates, but are also amongst the most threatened. With contributions from leaders in the field, this is the first assessment of the global state of freshwater fish diversity, synthesising the opportunities, challenges and barriers facing the conservation of freshwater fish biodiversity. The book includes the first global assessment of the number, type and distribution of threatened freshwater fish species, discussing the features of freshwater fish biology and ecology that render so many species vulnerable to extinction. Introductory chapters on why freshwater fish are so sensitive to environmental change and disturbance lead into chapters providing detailed reviews of the key threatening processes and potential solutions. A concluding chapter summarises the key issues and looks to the future for opportunities and challenges for the conservation and management of freshwater fish.
THE PERFECT GIFT FOR NATURE LOVERS 'To see a hare sit still as stone, to watch a hare boxing on a frosty March morning, to witness a hare bolt . . . these are great things. Every field should have a hare.' The hare, a night creature and country-dweller, is a rare sight for most people. We know them only from legends and stories. They are shape-shifters, witches' familiars and symbols of fertility. They are arrogant, as in Aesop's The Hare and the Tortoise, and absurd, as in Lewis Carroll's Mad March Hare. In the absence of observed facts, speculation and fantasy have flourished. But real hares? What are they like? In The Private Life of the Hare, John Lewis-Stempel explores myths, history and the reality of the hare. And in vivid, elegant prose he celebrates how, in an age when television cameras have revealed so much in our landscape, the hare remains as elusive and magical as ever.
Members of the Hymenopteran order range from the familiar ants, bees, and wasps to a huge variety of predatory, parasitic, and plant-feeding insects. They are of immense economic significance, primarily as pollinators but also because of their increasing use as biological control agents. For many years, Costa Rica has been a prime location for research in neotropical ecology and as a result is an ideal area for extensive research on the Hymenoptera. "The Hymenoptera of Costa Rica" is the first published study of its kind. It covers the classification, biology, morphology, and economic importance of the group, with illustrated keys to families and subfamilies. Numerous photographs and an extensive bibliography of key works for the study of Central American Hymenoptera make this a good resource for researchers and biological control scientists.
An ambitious, comprehensive assessment of the current status of neotropical migratory birds in the USA, and the methods and strategies for conserving migrant populations. This book covers the full scope of the subject, with chapters reviewing and assessing the topics written as consensus documents by several of the leading workers. Contents include population trends, seasonal variations, habitat requirements during migration, impacts and effects of silviculture and agricultural practices, landscape ecology, habitat grazing effects, and single-species versus multiple-species approaches.
This stunningly beautiful and informative book celebrates the Arctic, one of the last great wildernesses on the planet; a place where animals have survived for thousands of years protected only by fur and feathers. Humans also survive in the Arctic, but only those who have adjusted to the climate over millennia and who clad themselves in the skins of the animals they hunt. For the casual visitor, this is a place where survival for any extended period requires taking advantage of the best that modern technology can offer. But the rewards are immense: the Arctic can be harsh, but it is also stunningly beautiful - days during which the sun glints on ice, nights illuminated by the ethereal dancing light of the aurora and with a glimpse of some of the most remarkable animals on the planet. Many travel to the Arctic to see the animals, the land mammals, the whales and seals, and the birds. However, the Arctic also has an absorbing human history. The origins of the Inuit in North America, and the array of Eurasian northern peoples, from the Sami of Scandinavia to the Yuppik hunters from Asia's Bering Sea coast, are still debated, while the discovery, just a year or so ago, of the second ship of Franklin's doomed expedition to find the North-West Passage has reopened the arguments over exactly what did happen to more than 100 Royal Navy seamen. The Arctic provides not only an understanding of the formation of the Arctic but the science of snow and ice including the phenomena of aurora and parhelia, and the way in which the area's wildlife contends with the chilling harshness of its climate. This fascinating, magnificent area is now under severe threat. Global warming is causing the sea ice to shrink, in both area and volume. This allows easier access to its probable resources and, ironically, this access merely adds to the threats to the area and its wildlife. Due to feedback mechanisms, the Arctic warms about twice as fast as the Earth. The area therefore acts in the way that canaries once acted in coal mines, giving an early warning of danger: melting sea ice not only threatens the local wildlife but indicates the threat to the Earth as a whole. This is a truly remarkable book encompassing the diverse facets of this magnificent area and its vital importance as an indicator of the planet's health.
The Bahia Blanca Estuary is one of the largest coastal systems in Atlantic South America. This mesotidal estuary, situated in a sharp transition between humid subtropical and semiarid climates, has a unique combination of large interannual climatic variations. The estuarine area encompasses roughly 2300 square kilometers and is composed of wide expanses of intertidal flats, salt marshes, and emerged islands, which create intricate landscape patterns. Natural environments in the estuary sustain a high concentration of marine and terrestrial species, including endemic, threatened, and endangered fish and shorebirds. Puerto Cuatreros, in the inner zone of the estuary, hosts a permanent marine research station, whose records span more than 30 years of biophysical variables, and represent one of the largest time series of ecological data in South America. Beyond its ecological relevance, the Bahia Blanca Estuary is under increasing anthropogenic pressure from large urban settlements, industrial developments and harbors, raising the question of how to balance conservation and development. The Bahia Blanca Estuary: Ecology and Biodiversity offers a comprehensive review of life in the ecosystems of the estuary. The book is divided into five major sections, the first of which provides a description of the regional setting and covers key aspects of estuarine dynamics. The three following sections are dedicated to different habitat types and, within each section, the chapters are organized around major functional groups from pelagic and benthic environments. The fifth and final section covers issues related to management and conservation. Overall, the book provides essential and up-to-date reference material on the biodiversity and ecosystem processes of the Bahia Blanca Estuary, and will appeal to a broad international audience.
The Nature of Whiteness explores the intertwining of race and nature in postindependence Zimbabwe. Nature and environment have played prominent roles in white Zimbabwean identity, and when the political tide turned against white farmers after independence, nature was the most powerful resource they had at their disposal. In the 1970s, "Mlilo," a private conservancy sharing boundaries with Hwange National Park, became the first site in Zimbabwe to experiment with "wildlife production," and by the 1990s, wildlife tourism had become one of the most lucrative industries in the country. Mlilo attained international notoriety in 2015 as the place where Cecil the Lion was killed by a trophy hunter. Yuka Suzuki provides a balanced study of whiteness, the conservation of nature, and contested belonging in twenty-first-century southern Africa. The Nature of Whiteness is a fascinating account of human-animal relations and the interplay among categories of race and nature in this embattled landscape.
The two volumes of this handbook provide a comprehensive account of the emerging and vibrant science of the ecological restoration of both habitats and species. Ecological restoration aims to achieve complete structural and functional, self-maintaining biological integrity following disturbance. In practice, any theoretical model is modified by a number of economic, social and ecological constraints. Consequently, material that might be considered as rehabilitation, enhancement, re-construction or re-creation is also included. Principles of Restoration defines the underlying principles of restoration ecology, in relation to manipulations and management of the biological, geophysical and chemical framework. The accompanying volume, Restoration in Practice, provides details of state-of-the-art restoration practice in a range of biomes within terrestrial and aquatic ecosystems. The Handbook of Ecological Restoration will be an invaluable resource to anyone concerned with the restoration, rehabilitation, enhancement or creation of habitats in aquatic or terrestrial systems, throughout the world.
This book analyzes empirical data from three specific Regional Fisheries Management Organizations (RFMOs) designed to establish rules for the conservation and management of fish stocks in the ocean, in order to assess their effectiveness in converting science into policy for the recovery and maintenance of fishery populations. The three RFMOs discussed are the CCAMLR (Convention for the Conservation of Antarctic Marine Living Resources), the ICCAT (International Commission for the Conservation of Atlantic Tunas) and the CCSBT (Commission for the Conservation of Southern Bluefin Tuna). The book seeks to understand when governments choose to listen to science, and establishes a framework to examine the institutional designs currently in place to accommodate RFMO policy suggestions and the conditions under which they are implemented successfully. The study will be of interest to academics and professionals broadly interested in global environmental governance and international relations, and will specifically appeal to policymakers, conservationists, and environmental researchers interested in fishery management and policy at the global and regional scale. Goncalves provides an accessible and comprehensive analysis of RMFOs. She offers valuable insights into the role of science and politics in shaping sustainable fisheries policies for the open oceans. ---Peter M Haas, Professor Department of Political Science, University of Massachusetts Amherst As envisaged by the UN Decade of Ocean proclamation, this book is an important and sincere effort, hopefully to be accompanied by many others to come during this promising decade, that will help to build a common framework to ensure that ocean science can support countries and the international community in creating improved conditions for the sustainable development of our cherished Ocean. ---Fabio H. Hazin - Professor at Federal Rural University of Pernambuco, Brazil
Population ecology has matured to a sophisticated science with astonishing potential for contributing solutions to wildlife conservation and management challenges. And yet, much of the applied power of wildlife population ecology remains untapped because its broad sweep across disparate subfields has been isolated in specialized texts. In this book, L. Scott Mills covers the full spectrum of applied wildlife population ecology, including genomic tools for non-invasive genetic sampling, predation, population projections, climate change and invasive species, harvest modeling, viability analysis, focal species concepts, and analyses of connectivity in fragmented landscapes. With a readable style, analytical rigor, and hundreds of examples drawn from around the world, "Conservation of Wildlife Populations (2nd ed)" provides the conceptual basis for applying population ecology to wildlife conservation decision-making. Although targeting primarily undergraduates and beginning graduate students with some basic training in basic ecology and statistics (in majors that could include wildlife biology, conservation biology, ecology, environmental studies, and biology), the book will also be useful for practitioners in the field who want to find - in one place and with plenty of applied examples - the latest advances in the genetic and demographic aspects of population ecology.Additional resources for this book can be found at: www.wiley.com/go/mills/wildlifepopulations.
Modern zoos and aquaria are playing an increasingly active and important role in protecting and managing global biodiversity. Many zoos include wildlife conservation in their mission and have started changing the focus of their institutions in order to increase even further the benefits of their activities for in situ wildlife conservation. With these developments, the following searching questions are now being asked: What is the true role of zoos in conservation? How can they contribute more significantly to global conservation efforts? What are the unique attributes of zoos that can be applied in the conservation landscape? And should zoos be doing more? In parallel with this voluntary movement, legal requirements for zoos to support conservation in the wild are also becoming more stringent. This 2007 book defines a conservation vision for zoos and aquaria that will be of interest to those working in zoos, alongside practitioners and researchers in conservation.
This book addresses the multidisciplinary challenges in biodiversity conservation with a focus on wildlife crime and how forensic tools can be applied to protect species and preserve ecosystems. Illustrated by numerous case studies covering different geographical regions and species the book introduces to the fundamentals of biodiversity conflicts, outlines the unique challenges of wildlife crime scenes and reviews latest techniques in environmental forensics, such as DNA metagenomics. In addition, the volume explores the socio-economic perspective of biodiversity protection and provides an overview of national and international conservation laws. The field of conservation medicine stresses the importance of recognizing that human health, animal health, and ecosystem health are inextricably interdependent and the book serves as important contribution towards achieving the UN Sustainable Developmental Goals, in particular SDG 15, Life on Land. The book addresses graduate students, scientists and veterinary professionals working in wildlife research and conservation biology. |
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