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Books > Earth & environment > Geography > Physical geography > Forests, rainforests
Taking a functional rather than an ecosystem or a utilitarian approach, Thomas and Packham provide a concise account of the structure of woodlands and forests. Using examples from around the world - from polar treelines to savannahs to tropical rain forests - the authors explain the structure of the soil and the hidden world of the roots; how the main groups of organisms which live within them interact both positively and negatively. There is particular emphasis on woodland and forest processes, especially those involving the flow and cycling of nutrients, as well as the dynamics of wooded areas, considering how and why they have changed through geological time and continue to do so. This clear, non-technical, 2007 text will be of interest to undergraduates, foresters, ecologists and land managers.
Rainforests in Australia are found in Queensland, New South Wales, Victoria, Tasmania, the Northern Territory and Western Australia. This beautifully illustrated guide explores 51 wildlife watching sites in 22 bioregions around Australia, with over 500 colour photographs and 28 maps. Sites are generally open to the public, (some may require permits). Detailed descriptions of the key vertebrate and invertebrate species that can be found in the rainforests are given, to enable easy identification and as a tool for the reader to gain a deeper understanding of their habits and biology. Concise information on each site includes location descriptions, GPS coordinates, travel options and distances, relevant fees and permits, and an overview of some of the main tracks and trails.
Timber production is often the most economic form of land use in areas of tropical forest: forest preservation is rarely so. The area of tropical forest reserved for timber production exceeds that of National Parks and other preserved areas by a ratio of at least 8: 1. Although often poorly managed to date, production forests have the potential to support a high percentage of natural forest biodiversity. They have a vital role to play in conservation strategies. This book attempts to bridge the current gap between conservation requirements and commercial interests, indicating the possibilities for integrated management of tropical forests. The aim is to develop a justification and practical approach for the management of production forest as a supplement to totally-protected forest in the conservation of tropical biodiversity.
The Phytochemical Society of North America held its forty-fourth
annual meeting in Ottawa, Ontario, Canada from July 24-28, 2004.
This year's meeting was hosted by the University of Ottawa and the
Canadian Forest Service, Great Lakes Forestry Centre and was held
jointly with the International Society of Chemical Ecology. All of
the chapters in this volume are based on papers presented in the
symposium entitled "Chemical Ecology and Phytochemistry of Forest
Ecosystems." The Symposium Committee, Mamdouh Abou-Zaid, John T.
Arnason, Vincenzo deLuca, Constance Nozzolillo, and Bernard
Philogene, assembled an international group of phytochemists and
chemical ecologists working primarily in northern forest
ecosystems. It was a unique interdisciplinary forum of scientists
working on the cutting edge in their respective fields. While most
of these scientists defy the traditional labels we are accustomed
to, they brought to the symposium expertise in phytochemistry,
insect biochemistry, molecular biology, genomics and proteomics,
botany, entomology, microbiology, mathematics, and ecological
modeling.
British Plant Communities is the first systematic and comprehensive account of the vegetation types of this country. It covers all natural, semi-natural and major artificial habitats in Great Britain (but not Northern Ireland), representing the fruits of fifteen years of research by leading plant ecologists. The book breaks new ground in wedding the rigorous interest in the classification of plant communities that has characterized Continental phytosociology with the deep concern traditional in Great Britain to understand how vegetation works. The published volumes have been greeted with universal acclaim, and the series has become firmly established as a framework for a wide variety of teaching, research and management activities in ecology, conservation and land-use planning.
The tree was poached in a two-part operation. It was felled one night and taken another. Here was a murder mystery in the deep woods: who had taken the cedar, how had they done so, and - most importantly - why? __________ A gripping account of the billion-dollar timber black market -- and how it intersects with environmentalism, class, and culture. In Tree Thieves, Lyndsie Bourgon takes us deep into the underbelly of the illegal timber market. As she traces three timber poaching cases, she introduces us to tree poachers, law enforcement, forensic wood specialists, the enigmatic residents of former logging communities, environmental activists, international timber cartels, and indigenous communities along the way. Old-growth trees are invaluable and irreplaceable for both humans and wildlife, and are the oldest living things on earth. But the morality of tree poaching is not as simple as we might think: stealing trees is a form of deeply rooted protest, and a side effect of environmental preservation and protection that doesn't include communities that have been uprooted or marginalized when park boundaries are drawn. As Bourgon discovers, failing to include working class and rural communities in the preservation of these awe-inducing ecosystems can lead to catastrophic results. Featuring excellent investigative reporting, fascinating characters, logging history, political analysis, and cutting-edge tree science, Tree Thieves takes readers on a thrilling journey into the intrigue, crime, and incredible complexity sheltered under the forest canopy. __________ 'Bourgon brilliantly shows that while following the scientific theory seems simple from a concrete jungle, for those educated under the shade of the trees it is obscure, often weaponized. Her unique insight in this book is that between the law and the science lies the chainsaw's edge.' -- London Review of Books
At three times the size of France, Central African forests are the largest tropical fores mass after the Amazon and cover a large portion of the Congo Basin, the second largest river in the world. Unlike the forests of Western Africa and Asia, these are still well preserved as in many massive yet little unaffected clumps natura prosesses continue unperturbed while elephants, gorillas and chimpanzees live in peace.
Even before the myth of Prometheus, fire played a crucial ecological role around the world. Numerous plant communities depend on fire to generate species diversity in both time and space. Without fire such ecosystems would become sterile monocultures. Recent efforts to prohibit fire in fire dependent communities have contributed to more intense and more damaging fires. For these reasons, foresters, ecologists, land managers, geographers, and environmental scientists are interested in the behavior and ecological effects of fires. This book will be the first to focus on the chemistry and physics of fire as it relates to the ways in which fire behaves and the impacts it has on ecosystem function. Leading international contributors have been recruited by the editors to prepare a didactic text/reference that will appeal to both advanced students and practicing professionals.
Scientists tell us that climate change is upon us and the physical world is changing quickly with serious implications for biodiversity and human wellbeing. Forests cover vast regions of the globe and serve as a first line of defence against the worst effects of climate change, but only if we keep them healthy and resilient. Forests in Our Changing World tells us how to do that. Authors Joe Landsberg and Richard Waring present an overview of forests around the globe, describing basic precepts of forest ecology and physiology and how forests will change as earth's climate warms. Drawing on years of research and teaching, they discuss the values and uses of both natural and plantation-based forests. In easy-to-understand terms, they describe the ecosystem services forests provide, such as clean water and wildlife habitat, present economic concepts important to the management and policy decisions that affect forests, and introduce the use of growth-and-yield models and remote-sensing technology that provide the data behind those decisions. This book is a useful guide for undergraduates as well as managers, administrators, and policy makers in environmental organisations and government bodies looking for a clear overview of basic forest processes and pragmatic suggestions for protecting the health of forests.
The Selva Lacandona of Chiapas, Mexico has received a tremendous amount of attention since the Zapatista uprising began in 1994. Concerns have focused on both the rapid rate of deforestation in Mexico's largest tropical rain forest and the social marginalization of its inhabitants, which is considered to be a root cause of the uprising. In this book, Karen O'Brien presents an insightful analysis of how deforestation and social struggles are related in this region and then considers the implications of these links for the remaining forest.A critical analysis of deforestation rates and patterns in the Selva Lacandona region provides the point of departure for this study. Using satellite imagery and her own field work, O'Brien presents an original estimate of forest loss. She then uses an approach derived from political ecology to trace the links between social processes and deforestation. Instead of focusing exclusively on the driving forces of deforestation, she argues that an analysis of the countervailing forces of conservation efforts is crucial to understanding the configuration of the present-day forest and the conflicts that surround it. Unless these forces can be fused, O'Brien contends, the future of the Selva Lacandona will continue to be shaped by the tensions among social, economic, and environmental objectives.A valuable tool for scholars of deforestation, environmental change, and political ecology, "Sacrificing the Forest" will also be of interest to readers trying to understand the current situation in Chiapas.
Shortlisted for the 2018 TWS Wildlife Publication Awards in the authored book category In recent years, conflicts between ecological conservation and economic growth forced a reassessment of the motivations and goals of wildlife and forestry management. Focus shifted from game and commodity management to biodiversity conservation and ecological forestry. Previously separate fields such as forestry, biology, botany, and zoology merged into a common framework known as conservation biology and resource professionals began to approach natural resource problems in an interdisciplinary light. Wildlife Habitat Management: Concepts and Applications in Forestry presents an integrated reference combining silvicultural and forest planning principles with principles of habitat ecology and conservation biology. With extensive references and case studies drawn from real situations, this book begins with general concepts such as habitat selection, forest composition, influences on habitat patterns, and the dynamics of disturbance ecology. It considers management approaches for specific habitats including even-aged and uneven-aged systems, riparian areas, and dead wood and highlights those approaches that will conserve and manage biodiversity. The author discusses assessment and prioritization policies, monitoring techniques, and ethical and legal issues that can have worldwide impact. Detailed appendices provide a glossary, scientific names, and tools for measuring and interpreting habitat elements. Writing in a species-specific manner, the author emphasizes the need to consider the potential effects of management decisions on biodiversity conservation and maintains a holistic approach throughout the book. Drawing from the author's more than 30 years working and teaching in natural resources conservation, Wildlife Habitat Management: Concepts and Applications in Forestry provides a synopsis of current preservation techniques and establishes a common body of knowledge from which to approach the conservation of biodiversity in the future.
Increasing concern surrounding the loss of natural forests and the
decline in biodiversity has lead to a rise in research and policy
initiatives in recent years. However, interest has focused
primarily on lowland tropical rainforests. Tropical montane and
temperate rainforests, which face similar pressures from human
activities and play major roles in the livelihood of rural
communities, are often ignored.
Under threat from natural and human disturbance, tropical dry forests are the most endangered ecosystem in the tropics, yet they rarely receive the scientific or conservation attention they deserve. In a comprehensive overview, Tropical Dry Forests in the Americas: Ecology, Conservation, and Management examines new approaches for data sampling and analysis using remote sensing technology, discusses new ecological and econometric methods, and critically evaluates the socio-economic pressures that these forest are facing at the continental and national levels. The book includes studies from Mexico, Costa Rica, Colombia, Venezuela, and Brazil that provide in-depth knowledge about the function, status, and conservation efforts of these endangered forests. It presents key elements of synthesis from standardized work conducted across all sites. This unique contribution provides new light in terms of these forests compared to each other not only from an ecological perspective but also in terms of the pressures that they are facing, and their respective responses. Written by experts from a diversity of fields, this reference brings together the many facets of function, use, heritage, and future potential of these forests. It presents an important and exciting synthesis of many years of work across countries, disciplines, and cultures. By standardizing approaches for data sampling and analysis, the book gives readers comparison information that cannot be found anywhere else given the high level of disparity that exists in the current literature.
In his introduction, Don MacCaskill wrote modestly, 'I think I became a naturalist'. He was, in fact, one of Scotland's foremost naturalists and a remarkable wildlife photographer as well. In a flashback to his early years in Kilmartin, a village in Argyllshire, we learn of his awakening interest in man's relationship with the wildlife all around him - why was it necessary to kill it? And when accident, or fate, took him into a career in forestry, an inborn love of trees, both in woodland and forest, flourished and became his life. Photography came a little later, mostly as a record of what he was discovering in the natural world, but is of a remarkable quality in a time when modern aids to getting that special photograph of mammal or bird did not exist. This book is an account of his first year at Ardgarten, as a young forester newly out of college. Full of enthusiasm and confidence, he thought he knew everything and there was many an occasion when he had to discover that he didn't! It is an honest and often humorous account of forestry in the days after the Second World War when the forest folk of that time, who often lived in isolated communities 'far from the madding crowd', were genuinely interested in the work they were doing. There were some fascinating characters too! Trees are surely the supreme example of a life force stronger than our own, wrote Don. Some, like the giant redwoods of North America, live for thousands of years. Some, like our own oaks and pines, may live for centuries. All, given the right conditions, will regenerate their species and survive long into the future. Don wrote, 'I love trees'. It was true - he couldn't help it.
In Tropical Forest Ecology, Egbert G. Leigh, Jr., one of the
world's foremost tropical ecologists, introduces the reader to the
tropical forest, and describes the intricate web of interdependence
among the great diversity of tropical plants and animals. Focusing
on the tropical forest on Barro Colorado Island, Panama, Leigh
shows what Barro Colorado can tell us about other tropical
forests--and what tropical forests can tell us about Barro
Colorado.
Though seasonally dry tropical forests are equally as important to global biodiversity as tropical rainforests, and are one of the most representative and highly endangered ecosystems in Latin America, knowledge about them remains limited because of the relative paucity of attention paid to them by scientists and researchers and a lack of published information on the subject. "Seasonally Dry Tropical Forests" seeks to address this shortcoming by bringing together a range of experts in diverse fields including biology, ecology, biogeography, and biogeochemistry, to review, synthesize, and explain the current state of our collective knowledge on the ecology and conservation of seasonally dry tropical forests. The book offers a synthetic and cross-disciplinary review of recent work with an expansive scope, including sections on distribution, diversity, ecosystem function, and human impacts. Throughout, contributors emphasize conservation issues, particularly emerging threats and promising solutions, with key chapters on climate change, fragmentation, restoration, ecosystem services, and sustainable use. Seasonally dry tropical forests are extremely rich in biodiversity, and are seriously threatened. They represent scientific terrain that is poorly explored, and there is an urgent need for increased understanding of the system's basic ecology. "Seasonally Dry Tropical Forests" represents an important step in bringing together the most current scientific information about this vital ecosystem and disseminating it to the scientific and conservation communities.
"Methods and Approaches in Forest History" is a companion to "Forest History: International Studies on Socioeconomic and Forest Ecosystem Change," which includes over 20 papers from the same conference held in Florence in 1998. This volume focuses on the different approaches and methods adopted in the study of forest history. The interdisciplinary nature of these studies is emphasized, bringing in the different perspectives of anthropologists, botanists, ecologists, foresters, historians, geneticists and geographers. This volume demonstrates the rich diversity of approaches and methods to forest history.
This book examines the importance of air pollution for the forests of rapidly industrializing countries and regions. Its geographical coverage includes South and Central America, Africa, and Asia, including Siberia, China and Korea. The problems presented by air pollution are placed within the more general context of sustainable development within these regions and the historical legacy that they are attempting to deal with. Attention is drwan to the very serious problems associated with poor air quality in cities such as Mexico City and Chongqing, China. Air pollution in these areas is among the worst in the world. Several chapters examine the importance of forest fires as a source of air pollution, with particular reference to the Southeast Asian fires in recent years. The available information about the effects of this pollution on the surrounding forests is reviewed, and recommendations are made for a better understanding of the impacts. A final chapter reviews the recent developments in air pollution control policies in the different regions covered by the book. It is of interest to postgraduates and researchers in forestry, pollution studies and environmental science.
Following the 1917 Mexican Revolution inhabitants of the states of Chihuahua and Michoacan received vast tracts of prime timberland as part of Mexico's land redistribution program. Although locals gained possession of the forests, the federal government retained management rights, which created conflict over subsequent decades among rural, often indigenous villages; government; and private timber companies about how best to manage the forests. Christopher R. Boyer examines this history in Political Landscapes, where he argues that the forests in Chihuahua and Michoacan became what he calls "political landscapes"-that is, geographies that become politicized by the interactions between opposing actors-through the effects of backroom deals, nepotism, and political negotiations. Understanding the historical dynamic of community forestry in Mexico is particularly critical for those interested in promoting community involvement in the use and conservation of forestlands around the world. Considering how rural and indigenous people have confronted, accepted, and modified the rationalizing projects of forest management foisted on them by a developmentalist state is crucial before community management is implemented elsewhere.
Following the 1917 Mexican Revolution inhabitants of the states of Chihuahua and Michoacan received vast tracts of prime timberland as part of Mexico's land redistribution program. Although locals gained possession of the forests, the federal government retained management rights, which created conflict over subsequent decades among rural, often indigenous villages; government; and private timber companies about how best to manage the forests. Christopher R. Boyer examines this history in Political Landscapes, where he argues that the forests in Chihuahua and Michoacan became what he calls "political landscapes"-that is, geographies that become politicized by the interactions between opposing actors-through the effects of backroom deals, nepotism, and political negotiations. Understanding the historical dynamic of community forestry in Mexico is particularly critical for those interested in promoting community involvement in the use and conservation of forestlands around the world. Considering how rural and indigenous people have confronted, accepted, and modified the rationalizing projects of forest management foisted on them by a developmentalist state is crucial before community management is implemented elsewhere.
In the Qing period (1644-1912), China's population tripled, and the flurry of new development generated unprecedented demand for timber. Standard environmental histories have often depicted this as an era of reckless deforestation, akin to the resource misuse that devastated European forests at the same time. This comprehensive new study shows that the reality was more complex: as old-growth forests were cut down, new economic arrangements emerged to develop renewable timber resources. Historian Meng Zhang traces the trade routes that connected population centers of the Lower Yangzi Delta to timber supplies on China's southwestern frontier. She documents innovative property rights systems and economic incentives that convinced landowners to invest years in growing trees. Delving into rare archives to reconstruct business histories, she considers both the formal legal mechanisms and the informal interactions that helped balance economic profit with environmental management. Of driving concern were questions of sustainability: How to maintain a reliable source of timber across decades and centuries? And how to sustain a business network across a thousand miles? This carefully constructed study makes a major contribution to Chinese economic and environmental history and to world-historical discourses on resource management, early modern commercialization, and sustainable development.
"Whether you get your mushrooms from the supermarket or the forest floor, a worthy addition to your library." --Star Tribune Get ready to fall in love with wild mushrooms! Absolutely everything you need to know to make mushrooming a lifestyle choice, from finding, storing, preserving, and preparing common and unusual species. Packed with content and lore from more than 20 skilled foragers around the country, Wild Mushrooms will help mushroom hunters successfully utilize their harvest, and includes practical information on transporting, cleaning, and preserving their finds. One of the best things about cooking wild mushrooms is that every time you open your dried caches, their unique aroma recalls your foraging experience creating an immediate and visceral connection back to the forest. There is no finer way to appreciate food. You will not only learn the best ways to locate, clean, collect, and preserve your mushrooms from the experts, the book will also discuss safety and edibility, preservation techniques, mushroom sections and flavor profiles, and more. Recipes will be categorized by mushroom species, with 115 recipes in total. Recipes include: Smoked Marinated Wild Mushrooms Black Trumpet, Blood Orange, and Beet Salad Maitake Beef Stew Candy Cap and Walnut Scones Baked Brie with Chanterelle Jam Porcini with Braised Pork Medallions Yellowfoot Mushroom Tart And more! From pickling to rich duxelles, soups, salads, and even mushroom teas, tinctures, jams, and ice cream, these recipes and invaluable insider tips will delight everyone from the most discerning mycophiles to brand new fungus fanatics.
Diana Beresford-Kroeger - a world-recognised botanist and medical biochemist - has revolutionised our understanding of the natural world with her startling insights into the hidden life of trees. In this riveting memoir, she uncovers the roots of her discoveries in her extraordinary childhood in Ireland. Soon after, her brilliant mind bloomed into an illustrious scientific career that melds the intricacies of the natural world with the truths of traditional Celtic wisdom. To Speak for the Trees uniquely blends the story of Beresford-Kroeger's incredible life and her outstanding achievement as a scientist. It elegantly shows us how forests can not only heal us as people but can also help save the planet. AUTHOR: Diana Beresford-Kroeger is a world-recognized botanist, medical biochemist, and author, whose work uniquely combines western scientific knowledge and the traditional concepts of the ancient world. Her books include The Sweetness of a Simple Life, The Global Forest, Arboretum Borealis, Arboretum America, Time Will Tell, and A Garden for Life. Currently she is advocating on behalf of an ambitious global bioplan that encourages ordinary people to develop a new relationship with nature and to restore the global forest. |
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