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Books > Earth & environment > Geography > Physical geography > Grasslands, heaths, prairies, tundra
Part autobiography, part philosophical rumination, this evocative conservation odyssey explores the deep affinities between humans and our original habitat: grasslands. In a richly drawn, anecdotally driven narrative, Joe C. Truett, a grasslands ecologist who writes with a flair for language, traces the evolutionary, historical, and cultural forces that have reshaped North American rangelands over the past two centuries. He introduces an intriguing cast of characters - wildlife and grasslands biologists, archaeologists, ranchers, and petroleum geologists - to illuminate a wide range of related topics: our love affair with turf and how it manifests in lawns and sports, the ecological and economic dimensions of ranching, the glory of cowboy culture, grasslands and restoration ecology, and more. His book ultimately provides the background against which we can envision a new paradigm for restoring rangeland ecosystems-and a new paradigm for envisioning a more sustainable future.
This book is an essential reference source covering the chemical elements that are nutrients for plants or grazing animals. It deals with the concentrations and transformations of these elements in soils, grassland plants, and ruminant animals, particularly cattle and sheep. For each element, the following data are given: forms occurring in soil, factors that affect availability and concentration, uptake and distribution in grassland plants, role in animal nutrition, amounts and forms excreted by grazing animals, and concentrations needed by ruminant animals.
Legumes of the Great Plains: An Illustrated Guide is an invaluable tool for the identification of more than 114 species of legumes in the Great Plains. In addition to a distribution map, botanical illustration, and an in-depth botanical description, this comprehensive guide describes the habitat, uses and values, pollinators, forage value for livestock and wildlife, toxic properties, and ethnobotany of each species. The botanical synonyms and other common names-including those used by the Great Plains Indians-are also provided. This volume includes more than one hundred similar species with a description of how each differs from the main species. This reference book is indispensable to anyone interested in grassland and prairie conservation and management, the Great Plains, botany, or modern taxonomy.
In People of the Ecotone, Robert Morrissey weaves together a history of Native peoples with a history of an ecotone to tell a new story about the roots of the Fox Wars, among the most transformative and misunderstood events of early American history. To do this, he also offers the first comprehensive environmental history of some of North America’s most radically transformed landscapes—the former tallgrass prairies—in the period before they became the monocultural “corn belt” we know today. Morrissey situates the complex rise and fall of the Illinois, Meskwaki, and Myaamia peoples from roughly the collapse of Cahokia (thirteenth to fourteenth century CE) to the mid-eighteenth century in the context of millennia-long environmental shifts, as changes to the climate shifted bison geographies and tribes adapted their cultures to become pedestrian bison hunters. Tracing dynamic chains of causation from microscopic viruses to massive forces of climate, from the deep time of evolution to the specific events of human lifetimes, from local Illinois village economies to market forces an ocean away, People of the Ecotone offers new insight on Indigenous power and Indigenous logics.
The first single, comprehensive source for locating North American
public prairies, grasslands, and savannas, Prairie Directory of
North America is a guide unlike any other. First published in 2001,
the book uniquely catalogs the continent's most well-known prairie
sites by country and state for easy reference. With the addition of
over three hundred newly located, preserved, or restored sites, the
second edition is the prairie enthusiast's ideal guide to locating
countless North American sites-from the well-documented to the
remote. Readers can use the guide to plan both convenient visits to
close-to-home prairies and journeys to sites well across the
continent. Also included is an expanded state-by-state index, ideal
for locating specific prairies in any given state.
"This book provides an excellent synthesis of conservation practices...The book has insightfully blended constructive concepts supported by well-recognised models and case studies on how to manage agricultural production and biodiversity...I strongly recommend this brilliant book to students, scientists, managers, policymakers and politicians engaging in biodiversity conservation in the agricultural landscape globally." Journal of Nature Conservation More intensive, monocultural agriculture has been associated with a decline in diversity of habitat and plant species which leads to corresponding declines in diversity of insect, bird and mammal species. There is mounting evidence that a more biodiverse landscape improves ecosystem services which benefits farmers. Reconciling agricultural production with biodiversity conservation provides an authoritative review of current biodiversity conservation practices, including field margins, agroforestry systems, hedgerows and improved pasture and grassland management. The collection additionally summarises the theoretical framework that underpins biodiversity conservation in agriculture, dedicating chapters to key developments in areas such as landscape approaches, mapping and modelling diversity, as well as ways of assessing the economic value of biodiversity conservation practices.
America's prairies are home to some of the most abundant and beautiful wildflowers in the country. Now, with Prairie Wildflowers, readers will be able to locate and identify the many gorgeous flowering species blooming in America's heartland. Prairie Wildflowers contains detailed, full-color photographs and concise descriptions of over 350 of these wildflowers. Written by a wildflower expert for the casual wildflower observer, Prairie Wildflowers is organized by color for easy access out on the trail and includes information on blooming season and range as well as a glossary of terms and a reference section. As a spiritual successor to Falcon's long-beloved Tallgrass Prairie Wildflowers, this new book will become the definitive guide to the many varieties of wildflowers flourishing between Chicago and Denver.
‘In Clive, we have an ever-fascinating guide to Britain’s heathery districts, not only marvelling at the wildlife of such wild places, but also celebrating their diverse origins, uses and cultural resonances’ - ANDREW BYFIELD Heathlands are so much more than simply purple carpets of heather. They are ancient landscapes found throughout Britain that support a complex of inter-related species and an immense diversity of habitats. They also possess a unique human history defined by the struggle between pastoralism and the competing demands of those who seek exclusive use of the land. In this latest addition to the British Wildlife Collection, Clive Chatters introduces us to Britain’s heathlands and their anatomy. He then takes the reader on a geographical heathland tour – from the maritime sub-arctic of the Shetlands to the mild wetness of the Atlantic coast – with an in memoriam nod to those heaths that have been erased from common memory and understanding. He concludes with a review of how people have perceived and used heathland wildlife over the ages, and sets out a future vision for this iconic landscape, its unique habitats and the species that live there. Most of our heaths are pale shadows of their former selves. However, Chatters argues, it is not inevitable that the catastrophic losses of the recent past are the destiny of our remaining heaths. Should we wish, their place in the countryside as an integral part of British culture can be secured.
British Plant Communities is the first systematic and comprehensive account of natural vegetation types of Great Britain. It covers all natural, semi-natural and major artificial habitats in Great Britain (excluding Northern Ireland), representing the fruits of fifteen years research by leading plant ecologists. Over 250 plant communities are described in the five volumes, with summaries of their vascular plants, bryophytes and lichens. There are full details in the text of the composition and structure of the vegetation, its relationships to habitat factors and its occurence in characteristic spatial patterns and successions. Numerous maps show the distribution of the communities through Britain and all the vegetation types are related to their closest equivalents in mainland Europe. For each major group of communities an introduction outlines the range of floristic variation and relates it to important environmental influences. A key provides the reader with a means of identifying vegetation types encountered in the field. There are indices to the communities and to their existing synonyms, and to all the plant species encountered in the survey. An extensive bibliography gives full details of the numerous literature references cited. British Plant Communities breaks new ground in wedding traditional Continental phytosociology with the deep concern in Britain to understand how vegetation works. It is intended as a working tool, offering a reliable framework for a wide variety of teaching, research, and management activities in ecology, conservation, and land use planning.
This book begins with a brief account of the extraordinary sequence of events that led to emergence of grasslands as major vegetation formations that now occupy some of the driest and hottest and the highest and coldest on earth as well as vast steppes and prairies in more temperate climes. It is the story of grasses successfully competing with forests and woodlands, aided and abetted by grazing herbivores and by humans and their use of fire as a tool. It is a story of adaptation to changing climates and the changing biophysical environments. A major focus of the book is the Palaearctic biogeographic realm that extends over some 45 million km(2) and thus more than 1/3 of the terrestrial ice-free surface on Earth. It comprises extensive grasslands of different types and origin, which can be subdivided into (1) natural grasslands with (1a) steppes (climatogenic in dry climates), (1b) arctic-alpine grasslands (climatogenic in cold climates) and (1c) azonal and extrazonal grasslands (pedogenic and topogenic) as well as (2) secondary grasslands created and sustained by human activities, such as livestock grazing, mowing or burning. Grasslands of the Palaearctic do not only form a major basis for the agriculture of the region and thus its food supply, but are also crucial for other ecosystem services and host a supra proportional part of the realm's plant and animal diversity. To reflect that suitability of grasslands for biodiversity strongly depends on their state, we apply the term High Nature Value grassland to those natural grasslands that are not degraded (in good state) and those secondary grasslands that are not intensified (semi-natural). The situation in a variety of countries where grasslands are evolving under the influence of global climate change is also considered. Case studies are presented on Southern Africa, Eastern Africa, India, China, South America, North America and Australia. The concluding chapter examines a set of themes arising from the chapters that make up the bulk of this book. The following provide a focus: recent history of grassland biomes - brief recap of current thinking and recent trends with special reference to dry grasslands in the Palearctic regions; the current status of grasslands and germplasm resources (biodiversity) - an overview; management systems that ensure sustainability; how to recover degraded grasslands; socio-economic issues and considerations in grassland management; the impacts of environmental problems in grasslands such as future climate change and intensification and the problems/prospects facing pastoralists and other grassland-based livestock producers.
This book chronicles and explains the role of suburbs in North American cities since the mid-twentieth century. Examining fifteen case studies from New York to Vancouver, Atlanta to Chicago, Montreal to Phoenix, The Life of North American Suburbs traces the insightful connection between the evolution of suburbs and the cultural dynamics of modern society. Suburbs are uniquely significant spaces: their creation and evolution reflect the shifting demographics, race relations, modes of production, cultural fabric, and class structures of society at large. The case studies investigate the place of suburbs within their wider metropolitan constellations: the crucial role they play in the cultural, economic, political, and spatial organization of the city. Together, the chapters paint a compelling portrait of North American cities and their dynamic suburban landscapes.
In the Anthropocene, the thawing of frozen earth due to global warming has drawn worldwide attention to permafrost. Contemporary scientists define permafrost as ground that maintains a negative temperature for at least two years. But where did this particular conception of permafrost originate, and what alternatives existed? The Life of Permafrost provides an intellectual history of permafrost, placing the phenomenon squarely in the political, social, and material context of Russian and Soviet science. Pey-Yi Chu shows that understandings of frozen earth were shaped by two key experiences in the Russian Empire and the Soviet Union. On one hand, the colonization and industrialization of Siberia nourished an engineering perspective on frozen earth that viewed the phenomenon as an aggregate physical structure: ground. On the other, a Russian and Soviet tradition of systems thinking encouraged approaching frozen earth as a process, condition, and space tied to planetary exchanges of energy and matter. Aided by the US militarization of the Arctic during the Cold War, the engineering view of frozen earth as an obstacle to construction became dominant. The Life of Permafrost tells the fascinating story of how permafrost came to acquire life as Russian and Soviet scientists studied, named, and defined it.
Facing droughts, floods, and water security challenges, society is increasingly forced to develop new policies and practices to cope with the impacts of climate change. From taken-for-granted values and perceptions to embodied, existential modes of engaging our world, human perspectives impact decision-making and behaviour. The Wonder of Water explores how human experience - including our cultural paradigms, value systems, and personal biases - impacts decisions around water. In many ways, the volume expands on the growing field of water ethics to include questions around environmental aesthetics, psychology, and ontology. And yet this book is not simply for philosophers. On the contrary, a specific aim is to explore how more informed philosophical dialogue will lead to more insightful public policies and practices. Case studies describe specific architectural and planning decisions, fisheries policies, urban ecological restorations, and more. The overarching phenomenological perspective, however, means that these discussions emerge within a sensibility that recognizes the foundational significance of human embodiment, culture, language, worldviews, and, ultimately, moral attunement to place.
This book provides a rich and illuminating account of the peripheries of urban, regional, and transnational development in South Korea. Engaging with the ideas of "core location," a term coined by Baik Young-seo, and "Asia as method," a concept with a century-old intellectual lineage in East Asia, each chapter in the volume discusses the ways in which a place can be studied in an increasingly globalized world. Examining cases set in the Jeju English Education City, anti-poverty and community activist sites, rural areas home to large numbers of migrant women, and Korea's Chinatowns, greenbelts, and textile factories, the collection develops a relational understanding of a place as a constellation of local and global forces and processes that interact and contradict in particular ways. Each chapter also explores multiple modes of urban marginality and discusses how understanding them shapes the methods of academic praxis for social justice causes and decolonialized scholarship. This book is the outcome of several years of interdisciplinary collaborations and dialogues among scholars based in geography, architecture, anthropology, and urban politics.
Not Good Enough for Canada investigates the development of Canadian immigration policy with respect to persons with a disease or disability throughout the twentieth century. With an emphasis on social history, this book examines the way the state operates through legislation to achieve its goals of self-preservation even when such legislation contradicts state commitments to equality rights. Looking at the ways federal politicians, mainstream media, and the judicial system have perceived persons with disabilities, specifically immigrant applicants with disabilities, this book reveals how Canadian immigration policy has systematically omitted any reference to this group, rendering them socially invisible.
Universities across North America and beyond are experiencing growing demand for off-campus, experiential learning. Exploring the foundations of what it means to learn "out there," Out There Learning is an informed, critical investigation of the pedagogical philosophies and practices involved in short-term, off-campus programs or field courses. Bringing together contributors' individual research and experience teaching or administering off-campus study programs, Out There Learning examines and challenges common assumptions about pedagogy, place, and personal transformation, while also providing experience-based insights and advice for getting the most out of faculty-led field courses. Divided into three sections that investigate aspects of pedagogy, ethics of place, and course and program assessment, this collection offers "voices from the field" highlighting the experiences of faculty members, students, teaching assistants, and community members engaged in every aspect of an off-campus study programs. Several chapters examine study programs in the traditional territories of Indigenous communities and in the Global South. Containing an appendix highlighting some examples of off-campus study programs, Out There Learning offers new pathways for faculty, staff, and college and university administrators interested in enriching the experience of non-traditional avenues of study.
Grassland ecosystems are deeply affected by human activities and need appropriate management to optimise trade-offs between ecosystem functions and services. Until now they have mainly been analysed as agro-ecosystems for animal production but this book looks beyond the role of grassland as a feeding ground, and evaluates other important processes such as carbon sequestration in soils, greenhouse gas regulation and biodiversity protection. This authoritative volume expertly highlights the need for an immediate balance between agriculture and ecological management for sustainability in the future.
Facing droughts, floods, and water security challenges, society is increasingly forced to develop new policies and practices to cope with the impacts of climate change. From taken-for-granted values and perceptions to embodied, existential modes of engaging our world, human perspectives impact decision-making and behaviour. The Wonder of Water explores how human experience - including our cultural paradigms, value systems, and personal biases - impacts decisions around water. In many ways, the volume expands on the growing field of water ethics to include questions around environmental aesthetics, psychology, and ontology. And yet this book is not simply for philosophers. On the contrary, a specific aim is to explore how more informed philosophical dialogue will lead to more insightful public policies and practices. Case studies describe specific architectural and planning decisions, fisheries policies, urban ecological restorations, and more. The overarching phenomenological perspective, however, means that these discussions emerge within a sensibility that recognizes the foundational significance of human embodiment, culture, language, worldviews, and, ultimately, moral attunement to place.
Urban agriculture offers promising solutions to many different urban problems, such as blighted vacant lots, food insecurity, storm water runoff, and unemployment. These objectives connect to many cities' broader goal of "sustainability," but tensions among stakeholders have started to emerge in cities as urban agriculture is incorporated into the policymaking framework. Growing a Sustainable City? offers a critical analysis of the development of urban agriculture policies and their role in making post-industrial cities more sustainable. Christina Rosan and Hamil Pearsall's intriguing and illuminating case study of Philadelphia reveals how growing in the city has become a symbol of urban economic revitalization, sustainability, and - increasingly - gentrification. Their comprehensive research includes interviews with urban farmers, gardeners, and city officials, and reveals that the transition to "sustainability" is marked by a series of tensions along race, class, and generational lines. The book evaluates the role of urban agriculture in sustainability planning and policy by placing it within the context of a large city struggling to manage competing sustainability objectives. They highlight the challenges and opportunities of institutionalizing urban agriculture into formal city policy. Rosan and Pearsall tell the story of change and growing pains as a city attempts to reinvent itself as sustainable, livable, and economically competitive.
This book chronicles and explains the role of suburbs in North American cities since the mid-twentieth century. Examining fifteen case studies from New York to Vancouver, Atlanta to Chicago, Montreal to Phoenix, The Life of North American Suburbs traces the insightful connection between the evolution of suburbs and the cultural dynamics of modern society. Suburbs are uniquely significant spaces: their creation and evolution reflect the shifting demographics, race relations, modes of production, cultural fabric, and class structures of society at large. The case studies investigate the place of suburbs within their wider metropolitan constellations: the crucial role they play in the cultural, economic, political, and spatial organization of the city. Together, the chapters paint a compelling portrait of North American cities and their dynamic suburban landscapes.
Savannas are a mosaic of trees and grasses, covering a third of the world's land surface area and supporting a fifth of the world's population. This text provides a comprehensive introduction to the global importance of savannas, defining savanna distribution, vegetation type, climate, human population and land use. It descirbes the unique biophysical and socio-political conditions that have given rise to the savannas of America, Africa, Asia and Australia, their current status and future trends.
First published in 1976, this volume describes the structure and functioning of grassland ecosystems. Five kinds of grassland are considered, namely natural temperate grasslands, semi-natural temperate meadows and pastures, tropical grasslands, arable grassland and cropland. Descriptions of the abundance and biomass of plants, animals and micro-organisms are provided, as well as an assessment of the activities of each functional group of organisms in relation to production, consumption and decomposition. Static models of energy flow and nutrient cycling are included, and the effects on the ecosystem of the management of grazing land and cropland are also considered. The volume is based on data collected in more than 50 studies made during the International Biological Programme studies in 22 countries.
Candace Savage's acclaimed and beautifully written guide to the ecology of the prairies, now revised and updated. Praise for the previous edition of Prairie: "Impelled with its sense of the miraculous in nature."-Globe and Mail This revised edition of Prairie features a new preface along with updated research on the effects of climate change on an increasingly vulnerable landscape. It also offers new information on: * conservation of threatened species, including the black-tailed prairie dog and farmland birds; * grassland loss and conservation; * the health of rivers and the water table; * the effects of neonicotinoid insecticides on prairie wetlands; * the benefits of regenerative agriculture. Illustrated with elegant black-and-white line drawings and maps, this award-winning tome continues to be a highly readable guide to understanding the ecology, geological history, biodiversity, and resilience of the prairies.
When looking at old pictures of Toronto, it is clear that the city’s urban, economic, and social geography has changed dramatically over the generations. Historic photos of Toronto’s streetcar network offer a unique opportunity to examine how the city has been transformed from a provincial, industrial city into one of North America’s largest and most diverse regions. Streetcars and the Shifting Geographies of Toronto studies the city’s urban transformations through an analysis of photographs taken by streetcar enthusiasts, beginning in the 1960s. These photographers did not intend to record the urban form, function, or social geographies of Toronto; they were "accidental archivists" whose main goal was to photograph the streetcars themselves. But today, their images render visible the ordinary, day-to-day life in the city in a way that no others did. These historic photographs show a Toronto before gentrification, globalization, and deindustrialization. Each image has been re-photographed to provide fresh insights into a city that is in a constant state of flux. With gorgeous illustrations, this unique book offers an understanding of how Toronto has changed, and the reasons behind these urban shifts. The visual exploration of historic and contemporary images from different parts of the city helps to explain how the major forces shaping the city affect its form, functions, neighbourhoods, and public spaces.
Australia's varied grasslands have suffered massive losses and changes since European settlement, and those changes continue under increasingly intensive human pressures for development and agricultural production. The values of native grasslands for conservation of endemic native biodiversity, both flora and fauna, have led to strong interests in the protection of remaining fragments, especially near urban centres, and documentation of the insects and other inhabitants of grasslands spanning tropical to cool temperate parts of the country. Attention to conservation of grassland insects in Australia is relatively recent, but it is increasingly apparent that grasslands harbour many localised and ecologically specialised endemic species. Their conservation necessarily advances from very incomplete documentation, and draws heavily on lessons from the far better-documented grasslands elsewhere, most notably in the northern hemisphere, and undertaken over far longer periods. From those cases, and the extensive background to grassland management to harmonise conservation with production and amenity values through honing use of processes such as grazing, mowing and fire, the needs and priorities for Australia can become clearer, together with needs for grassland restoration at a variety of scales. This book is a broad overview of conservation needs of grassland insects in Australia, drawing on the background provided elsewhere in the world on the responses to disturbances, and the ecological importance, of some key insect groups (notably Orthoptera, Hemiptera and Lepidoptera) to suggest how insect conservation in native, pastoral and urban grasslands may be advanced. The substantial references given for each chapter facilitate entry for non-entomologist grassland managers and stewards to appreciate the diversity and importance of Australia's grassland insects, their vulnerabilities to changes, and the possibilities for conserving them and the wider ecological roles in which they participate. |
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