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| extirpation definition environmental science: Biological Extinction Partha Dasgupta, Peter Raven, Anna McIvor, 2019-09-05 Questions why species are becoming extinct, and how we can protect the natural world on which we all depend. |
| extirpation definition environmental science: Conservation Biology in Sub-Saharan Africa Richard Primack, Johnny W. Wilson, 2019-09-10 Conservation Biology in Sub-Saharan Africa comprehensively explores the challenges and potential solutions to key conservation issues in Sub-Saharan Africa. Easy to read, this lucid and accessible textbook includes fifteen chapters that cover a full range of conservation topics, including threats to biodiversity, environmental laws, and protected areas management, as well as related topics such as sustainability, poverty, and human-wildlife conflict. This rich resource also includes a background discussion of what conservation biology is, a wide range of theoretical approaches to the subject, and concrete examples of conservation practice in specific African contexts. Strategies are outlined to protect biodiversity whilst promoting economic development in the region. Boxes covering specific themes written by scientists who live and work throughout the region are included in each chapter, together with recommended readings and suggested discussion topics. Each chapter also includes an extensive bibliography. Conservation Biology in Sub-Saharan Africa provides the most up-to-date study in the field. It is an essential resource, available on-line without charge, for undergraduate and graduate students, as well as a handy guide for professionals working to stop the rapid loss of biodiversity in Sub-Saharan Africa and elsewhere. |
| extirpation definition environmental science: Forest Canopies Margaret Lowman, H. Bruce Rinker, 2004-09 The treetops of the world's forests are where discovery and opportunity abound, however they have been relatively inaccessible until recently. This book represents an authoritative synthesis of data, anecdotes, case studies, observations, and recommendations from researchers and educators who have risked life and limb in their advocacy of the High Frontier. With innovative rope techniques, cranes, walkways, dirigibles, and towers, they finally gained access to the rich biodiversity that lives far above the forest floor and the emerging science of canopy ecology. In this new edition of Forest Canopies, nearly 60 scientists and educators from around the world look at the biodiversity, ecology, evolution, and conservation of forest canopy ecosystems. Comprehensive literature list State-of-the-art results and data sets from current field work Foremost scientists in the field of canopy ecology Expanded collaboration of researchers and international projects User-friendly format with sidebars and case studies Keywords and outlines for each chapter |
| extirpation definition environmental science: Marine Metapopulations Jacob P. Kritzer, Peter F. Sale, 2010-07-20 Technological improvements have greatly increased the ability of marine scientists to collect and analyze data over large spatial scales, and the resultant insights attainable from interpreting those data vastly increase understanding of poplation dynamics, evolution and biogeography. Marine Metapopulations provides a synthesis of existing information and understanding, and frames the most important future directions and issues. - First book to systematically apply metapopulation theory directly to marine systems - Contributions from leading international ecologists and fisheries biologists - Perspectives on a broad array of marine organisms and ecosystems, from coastal estuaries to shallow reefs to deep-sea hydrothermal vents - Critical science for improved management of marine resources - Paves the way for future research on large-scale spatial ecology of marine systems |
| extirpation definition environmental science: Sea Otter Conservation Shawn Larson, James L. Bodkin, Glenn R VanBlaricom, 2014-12-23 Sea otters are good indicators of ocean health. In addition, they are a keystone species, offering a stabilizing effect on ecosystem, controlling sea urchin populations that would otherwise inflict damage to kelp forest ecosystems. The kelp forest ecosystem is crucial for marine organisms and contains coastal erosion. With the concerns about the imperiled status of sea otter populations in California, Aleutian Archipelago and coastal areas of Russia and Japan, the last several years have shown growth of interest culturally and politically in the status and preservation of sea otter populations. Sea Otter Conservation brings together the vast knowledge of well-respected leaders in the field, offering insight into the more than 100 years of conservation and research that have resulted in recovery from near extinction. This publication assesses the issues influencing prospects for continued conservation and recovery of the sea otter populations and provides insight into how to handle future global changes. - Covers scientific, cultural, economic and political components of sea otter conservation - Provides guidance on how to manage threats to the sea otter populations in the face of future global changes - Highlights the effects that interactions of coastal animals have with the marine ecosystem |
| extirpation definition environmental science: Ecosystem Collapse and Recovery Adrian C. Newton, 2021-04-22 Examines how ecosystems can collapse as a result of human activity, and the ecological processes underlying their subsequent recovery. |
| extirpation definition environmental science: Science and the Endangered Species Act National Research Council, Commission on Life Sciences, Board on Environmental Studies and Toxicology, Committee on Scientific Issues in the Endangered Species Act, 1995-10-13 The Endangered Species Act (ESA) is a far-reaching law that has sparked intense controversies over the use of public lands, the rights of property owners, and economic versus environmental benefits. In this volume a distinguished committee focuses on the science underlying the ESA and offers recommendations for making the act more effective. The committee provides an overview of what scientists know about extinctionâ€and what this understanding means to implementation of the ESA. Habitatâ€its destruction, conservation, and fundamental importance to the ESAâ€is explored in detail. The book analyzes: Concepts of speciesâ€how the term species arose and how it has been interpreted for purposes of the ESA. Conflicts between species when individual species are identified for protection, including several case studies. Assessment of extinction risk and decisions under the ESAâ€how these decisions can be made more effectively. The book concludes with a look beyond the Endangered Species Act and suggests additional means of biological conservation and ways to reduce conflicts. It will be useful to policymakers, regulators, scientists, natural-resource managers, industry and environmental organizations, and those interested in biological conservation. |
| extirpation definition environmental science: Conservation for the Anthropocene Ocean Phillip S. Levin, Melissa R. Poe, 2017-06-01 Conservation for the Anthropocene Ocean: Interdisciplinary Science in Support of Nature and People emphasizes strategies to better connect the practice of marine conservation with the needs and priorities of a growing global human population. It conceptualizes nature and people as part of shared ecosystems, with interdisciplinary methodologies and science-based applications for coupled sustainability. A central challenge facing conservation is the development of practical means for addressing the interconnectedness of ecosystem health and human well-being, advancing the fundamental interdisciplinary science that underlies conservation practice, and implementing this science in decisions to manage, preserve, and restore ocean ecosystems. Though humans have intentionally and unintentionally reshaped their environments for thousands of years, the scale and scope of human influence upon the oceans in the Anthropocene is unprecedented. Ocean science has increased our knowledge of the threats and impacts to ecological integrity, yet the unique scale and scope of changes increases uncertainty about responses of dynamic socio-ecological systems. Thus, to understand and protect the biodiversity of the ocean and ameliorate the negative impacts of ocean change on people, it is critical to understand human beliefs, values, behaviors, and impacts. Conversely, on a human-dominated planet, it is impossible to understand and address human well-being and chart a course for sustainable use of the oceans without understanding the implications of environmental change for human societies that depend on marine ecosystems and resources. This work therefore presents a timely, needed, and interdisciplinary approach to the conservation of our oceans. - Helps marine conservation scientists apply principles from oceanography, ecology, anthropology, economics, political science, and other natural and social sciences to manage and preserve marine biodiversity - Facilitates understanding of how and why social and environmental processes are coupled in the quest to achieve healthy and sustainable oceans - Uses a combination of expository material, practical approaches, and forward-looking theoretical discussions to enhance value for readers as they consider conservation research, management and planning |
| extirpation definition environmental science: Intermittent Rivers and Ephemeral Streams Thibault Datry, Núria Bonada, Andrew J. Boulton, 2017-07-11 Intermittent Rivers and Ephemeral Streams: Ecology and Management takes an internationally broad approach, seeking to compare and contrast findings across multiple continents, climates, flow regimes, and land uses to provide a complete and integrated perspective on the ecology of these ecosystems. Coupled with this, users will find a discussion of management approaches applicable in different regions that are illustrated with relevant case studies. In a readable and technically accurate style, the book utilizes logically framed chapters authored by experts in the field, allowing managers and policymakers to readily grasp ecological concepts and their application to specific situations. - Provides up-to-date reviews of research findings and management strategies using international examples - Explores themes and parallels across diverse sub-disciplines in ecology and water resource management utilizing a multidisciplinary and integrative approach - Reveals the relevance of this scientific understanding to managers and policymakers |
| extirpation definition environmental science: Environmental Science Michael L. McKinney, Robert M. Schoch, Mckinney, Logan Yonavjak, 2017-12 Environmental Science: Systems and Solutions, Sixth Edition features updated data and additional tables with statistics throughout to lay the groundwork for a fair and apolitical foundational understanding of environmental science. Important Notice: The digital edition of this book is missing some of the images or content found in the physical edition. |
| extirpation definition environmental science: Environmental Science Michael L. McKinney, Robert M. Schoch, Logan Yonavjak, 2013 Updated with the latest data from the field, Environmental Science: Systems and Solutions, Fifth Edition explains the concepts and teaches the skills needed to understand multi-faceted, and often very complex environmental issues. The authors present the arguments, rebuttals, evidence, and counterevidence from many sides of the debate. The Fifth Edition includes new Science in Action boxes which feature cutting-edge case studies and essays, contributed by subject matter experts, that highlight recent and ongoing research within environmental science. With an Earth as a system approach the text continues to emphasize Earth's intricate web of interactions among the biosphere, atmosphere, hydrosphere, and lithosphere, and how we are central components in these four spheres. This flexible, unbiased approach highlights:1. how matter cycles over time through Earth's systems2. the importance of the input-throughput-output processes that describe the global environment3. how human activities and consumption modify Earth's systems4. and the scientific, economic, and policy solutions to environmental problemsRevised and updated to reflect current trends and statistics within Environmental Science.New content on renewable energy, solar panels, and compact fluorescent light bulbs.The latest information on Hydropower and the advantages and disadvantages of hydroelectric energy.The companion website includes robust learning tools that enable students to make full use of today's learning technology. Students will find practice quizzes, virtual flashcards, answers to in-text questions, and links to additional coverage regarding material discussed in the text.Instructor Resources include an instructor's manual, Test Bank, PowerPoint Lecture Outline Slides, and a PowerPoint Image Bank. |
| extirpation definition environmental science: Epigenetic Mechanisms of the Cambrian Explosion Nelson R Cabej, 2019-10-12 Epigenetic Mechanisms of the Cambrian Explosion provides readers with a basic biological knowledge and epigenetic explanation of the biological puzzle of the Cambrian explosion, the unprecedented rapid diversification of animals that began 542 million years ago. During an evolutionarily instant of ~10 million years, which represents only 0.3% of the time of existence of life on Earth, or less than 2% of the time of existence of metazoans, all of the 30 extant body plans, major animal groups (phyla) and several extinct groups appeared. The work helps address this phenomena and tries to answer remaining questions for evolutionary biology, epigenetics, and scientific researchers. The book recognizes and presents objective representations of alternative theories for epigenetic evolution in this period, with the author drawing on his epigenetic theory of evolution to explain the causal basis of the Cambrian explosion. Both empirical evidence and theoretical arguments are presented in support of this thought-provoking epigenetic theory. - Explains the Cambrian explosion from an entirely epigenetic view - Takes a causal rather than descriptive approach to the phenomenon - Allows for a broad readership, including those with only a basic biological knowledge, while maintaining scientific rigor |
| extirpation definition environmental science: Encyclopedia of Biodiversity , 2013-02-05 The 7-volume Encyclopedia of Biodiversity, Second Edition maintains the reputation of the highly regarded original, presenting the most current information available in this globally crucial area of research and study. It brings together the dimensions of biodiversity and examines both the services it provides and the measures to protect it. Major themes of the work include the evolution of biodiversity, systems for classifying and defining biodiversity, ecological patterns and theories of biodiversity, and an assessment of contemporary patterns and trends in biodiversity. The science of biodiversity has become the science of our future. It is an interdisciplinary field spanning areas of both physical and life sciences. Our awareness of the loss of biodiversity has brought a long overdue appreciation of the magnitude of this loss and a determination to develop the tools to protect our future. Second edition includes over 100 new articles and 226 updated articles covering this multidisciplinary field— from evolution to habits to economics, in 7 volumes The editors of this edition are all well respected, instantly recognizable academics operating at the top of their respective fields in biodiversity research; readers can be assured that they are reading material that has been meticulously checked and reviewed by experts Approximately 1,800 figures and 350 tables complement the text, and more than 3,000 glossary entries explain key terms |
| extirpation definition environmental science: Conservation Biology Andrew S. Pullin, 2002-06-27 Conservation biology is fast emerging as a major new discipline, which incorporates biological principles in the design of effective strategies for the sustainable management of populations, species and entire ecosystems. This beautifully illustrated textbook introduces students to conservation biology, the science of preserving biodiversity. It begins 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 that we now see. 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 the science can be put into practice. |
| extirpation definition environmental science: The Anthropology of Extinction Genese Marie Sodikoff, 2012 The Anthropology of Extinction offers compelling explorations of issues of widespread concern. |
| extirpation definition environmental science: The Theory of Island Biogeography Robert H. MacArthur, Edward O. Wilson, 2001 Population theory. |
| extirpation definition environmental science: Large-Scale Ecology: Model Systems to Global Perspectives , 2016-10-05 Advances in Ecological Research is one of the most successful series in the highly competitive field of ecology. This thematic volume focuses on large scale ecology, publishing important reviews that contribute to our understanding of the field. - Presents the most updated information on the field of large scale ecology, publishing topical and important reviews - Provides all information that relates to a thorough understanding of the field - Includes data on physiology, populations, and communities of plants and animals |
| extirpation definition environmental science: The Species-Area Relationship Thomas J. Matthews, Kostas A. Triantis, Robert J. Whittaker, 2021-03-18 Provides a comprehensive synthesis of a fundamental phenomenon, the species-area relationship, addressing theory, evidence and application. |
| extirpation definition environmental science: Ecological Risk Assessment Glenn W. Suter II, 1992-10-23 Recently, environmental scientists have been required to perform a new type of assessment-ecological risk assessment. This is the first book that explains how to perform ecological risk assessments and gives assessors access to the full range of useful data, models, and conceptual approaches they need to perform an accurate assessment. It explains how ecological risk assessment relates to more familiar types of assessments. It also shows how to organize and conduct an ecological risk assessment, including defining the source, selecting endpoints, describing the relevant features of the receiving environment, estimating exposure, estimating effects, characterizing the risks, and interacting with the risk manager. Specific technical topics include finding and selecting toxicity data; statistical and mathematical models of effects on organisms, populations, and ecosystems; estimation of chemical fate parameters; modeling of chemical transport and fate; estimation of chemical uptake by organisms; and estimation, propagation, and presentation of uncertainty. Ecological Risk Assessment also covers conventional risk assessments, risk assessments for existing contamination, large scale problems, exotic organisms, and risk assessments based on environmental monitoring. Environmental assessors at regulatory agencies, consulting firms, industry, and government labs need this book for its approaches and methods for ecological risk assessment. Professors in ecology and other environmental sciences will find the book's practical preparation useful for classroom instruction. Environmental toxicologists and chemists will appreciate the discussion of the utility for risk assessment of particular toxicity tests and chemical determinations. |
| extirpation definition environmental science: Warfare Ecology Gary E. Machlis, Thor Hanson, Zdravko Špirić, Jean E. McKendry, 2011-05-29 The purpose of this book is specific and ambitious: to outline the distinctive elements, scope, and usefulness of a new and emerging field of applied ecology named warfare ecology. Based on a NATO Advanced Research Workshop held on the island of Vieques, Puerto Rico, the book provides both a theoretical overview of this new field and case studies that range from mercury contamination during World War I in Slovenia to the ecosystem impacts of the Palestinian occupation, and from the bombing of coral reefs of Vieques to biodiversity loss due to violent conflicts in Africa. Warfare Ecology also includes reprints of several classical papers that set the stage for the new synthesis described by the authors. Written for environmental scientists, military and humanitarian relief professionals, conservation managers, and graduate students in a wide range of fields, Warfare Ecology is a major step forward in understanding the relationship between war and ecological systems. |
| extirpation definition environmental science: The End of the Wild Stephen M. Meyer, 2006-09-15 A wake-up call that argues that although it may be too late to save biodiversity, we can take steps to save our ecosystems. With the extinction rate at 3000 species a year and accelerating, we can now predict that as many as half of the Earth's species will disappear within the next 100 years. The species that survive will be the ones that are most compatible with us: the weedy species—from mosquitoes to coyotes—that thrive in continually disturbed human-dominated environments. The End of the Wild is a wake-up call. Marshaling evidence from the last ten years of research on the environment, Stephen Meyer argues that nothing—not national or international laws, global bioreserves, local sustainability schemes, or wildlands—will change the course that has been set. Like it or not, we can no longer talk about conserving nature, only managing what is left. The race to save biodiversity is over. But that doesn't mean our work is over. The End of the Wild is also a call to action. Without intervention, the surviving ecosystems we depend on for a range of services—including water purification and flood and storm damage contro—could fail and the global spread of invasive species (pests, parasites, and disease-causing weedy species) could explode. If humanity is to survive, Meyer argues, we have no choice but to try to manage the fine details. We must move away from the current haphazard strategy of protecting species in isolation and create trans-regional meta-reserves, designed to protect ecosystem functions rather than species-specific habitats. |
| extirpation definition environmental science: Twenty-First Century Ecosystems National Research Council, Policy and Global Affairs, Board on International Scientific Organizations, U.S. National Committee for DIVERSITAS, Committee for Biodiversity and Ecosystem Services: A Symposium, 2011-12-22 The two hundredth anniversary of the birth of Charles Darwin, February 12, 2009, occurred at a critical time for the United States and the world. In honor of Darwin's birthday, the National Research Council appointed a committee under the auspices of the U.S. National Committee (USNC) for DIVERSITAS to plan a Symposium on Twenty-first Century Ecosystems. The purpose of the symposium was to capture some of the current excitement and recent progress in scientific understanding of ecosystems, from the microbial to the global level, while also highlighting how improved understanding can be applied to important policy issues that have broad biodiversity and ecosystem effects. The aim was to help inform new policy approaches that could satisfy human needs while also maintaining the integrity of the goods and services provided by biodiversity and ecosystems over both the short and the long terms. This report summarizes the views expressed by symposium participants; however, it does not provide a session-by-session summary of the presentations at the symposium. Instead, the symposium steering committee identified eight key themes that emerged from the lectures, which were addressed in different contexts by different speakers. The focus here is on general principles rather than specifics. These eight themes provide a sharp focus on a few concepts that enable scientists, environmental NGOs, and policy makers to engage more effectively around issues of central importance for biodiversity and ecosystem management. |
| extirpation definition environmental science: The North American Model of Wildlife Conservation Shane P. Mahoney, Valerius Geist, 2019-09-10 The foremost experts on the North American Model of Wildlife Conservation come together to discuss its role in the rescue, recovery, and future of our wildlife resources. At the end of the nineteenth century, North America suffered a catastrophic loss of wildlife driven by unbridled resource extraction, market hunting, and unrelenting subsistence killing. This crisis led powerful political forces in the United States and Canada to collaborate in the hopes of reversing the process, not merely halting the extinctions but returning wildlife to abundance. While there was great understanding of how to manage wildlife in Europe, where wildlife management was an old, mature profession, Continental methods depended on social values often unacceptable to North Americans. Even Canada, a loyal colony of England, abandoned wildlife management as practiced in the mother country and joined forces with like-minded Americans to develop a revolutionary system of wildlife conservation. In time, and surviving the close scrutiny and hard ongoing debate of open, democratic societies, this series of conservation practices became known as the North American Model of Wildlife Conservation. In this book, editors Shane P. Mahoney and Valerius Geist, both leading authorities on the North American Model, bring together their expert colleagues to provide a comprehensive overview of the origins, achievements, and shortcomings of this highly successful conservation approach. This volume • reviews the emergence of conservation in late nineteenth–early twentieth century North America • provides detailed explorations of the Model's institutions, principles, laws, and policies • places the Model within ecological, cultural, and socioeconomic contexts • describes the many economic, social, and cultural benefits of wildlife restoration and management • addresses the Model's challenges and limitations while pointing to emerging opportunities for increasing inclusivity and optimizing implementation Studying the North American experience offers insight into how institutionalizing policies and laws while incentivizing citizen engagement can result in a resilient framework for conservation. Written for wildlife professionals, researchers, and students, this book explores the factors that helped fashion an enduring conservation system, one that has not only rescued, recovered, and sustainably utilized wildlife for over a century, but that has also advanced a significant economic driver and a greater scientific understanding of wildlife ecology. Contributors: Leonard A. Brennan, Rosie Cooney, James L. Cummins, Kathryn Frens, Valerius Geist, James R. Heffelfinger, David G. Hewitt, Paul R. Krausman, Shane P. Mahoney, John F. Organ, James Peek, William Porter, John Sandlos, James A. Schaefer |
| extirpation definition environmental science: Extinction Studies Deborah Bird Rose, Thom van Dooren, Matthew Chrulew, 2017-05-02 Extinction Studies focuses on the entangled ecological and social dimensions of extinction, exploring the ways in which extinction catastrophically interrupts life-giving processes of time, death, and generations. The volume opens up important philosophical questions about our place in, and obligations to, a more-than-human world. Drawing on fieldwork, philosophy, literature, history, and a range of other perspectives, each of the chapters in this book tells a unique extinction story that explores what extinction is, what it means, why it matters—and to whom. |
| extirpation definition environmental science: The Diversity of Life Edward O. Wilson, 1999 This classic by the distinguished Harvard entomologist tells how life on earth evolved and became diverse, and now, how diversity and life are endangered by us, truly. While Wilson contributed a great deal to environmental ethics by calling for the preservation of whole ecosystems rather than individual species, his environmentalism appears too anthropocentric: We should judge every scrap of biodiversity as priceless while we learn to use it and come to understand what it means to humanity. And: Signals abound that the loss of life's diversity endangers not just the body but the spirit. This reprint of the 1992 Belknap Press publication contains a new foreword. Annotation copyrighted by Book News, Inc., Portland, OR |
| extirpation definition environmental science: Ecology Charles J. Krebs, 2001 This best-selling majors ecology book continues to present ecology as a series of problems for readers to critically analyze. No other text presents analytical, quantitative, and statistical ecological information in an equally accessible style. Reflecting the way ecologists actually practice, the book emphasizes the role of experiments in testing ecological ideas and discusses many contemporary and controversial problems related to distribution and abundance. Throughout the book, Krebs thoroughly explains the application of mathematical concepts in ecology while reinforcing these concepts with research references, examples, and interesting end-of-chapter review questions. Thoroughly updated with new examples and references, the book now features a new full-color design and is accompanied by an art CD-ROM for instructors. The field package also includes The Ecology Action Guide, a guide that encourages readers to be environmentally responsible citizens, and a subscription to The Ecology Place (www.ecologyplace.com), a web site and CD-ROM that enables users to become virtual field ecologists by performing experiments such as estimating the number of mice on an imaginary island or restoring prairie land in Iowa. For college instructors and students. |
| extirpation definition environmental science: Biodiversity and Ecosystem Function Ernst-Detlef Schulze, Harold A. Mooney, 2012-12-06 The biota of the earth is being altered at an unprecedented rate. We are witnessing wholesale exchanges of organisms among geographic areas that were once totally biologically isolated. We are seeing massive changes in landscape use that are creating even more abundant succes sional patches, reductions in population sizes, and in the worst cases, losses of species. There are many reasons for concern about these trends. One is that we unfortunately do not know in detail the conse quences of these massive alterations in terms of how the biosphere as a whole operates or even, for that matter, the functioning of localized ecosystems. We do know that the biosphere interacts strongly with the atmospheric composition, contributing to potential climate change. We also know that changes in vegetative cover greatly influence the hydrology and biochemistry ofa site or region. Our knowledge is weak in important details, however. How are the many services that ecosystems provide to humanity altered by modifications of ecosystem composition? Stated in another way, what is the role of individual species in ecosystem function? We are observing the selective as well as wholesale alteration in the composition of ecosystems. Do these alterations matter in respect to how ecosystems operate and provide services? This book represents the initial probing of this central ques tion. It will be followed by other volumes in this series examining in depth the functional role of biodiversity in various ecosystems of the world. |
| extirpation definition environmental science: Environmental Impacts of Wind-Energy Projects National Research Council, Division on Earth and Life Studies, Board on Environmental Studies and Toxicology, Committee on Environmental Impacts of Wind-Energy Projects, 2007-09-27 The generation of electricity by wind energy has the potential to reduce environmental impacts caused by the use of fossil fuels. Although the use of wind energy to generate electricity is increasing rapidly in the United States, government guidance to help communities and developers evaluate and plan proposed wind-energy projects is lacking. Environmental Impacts of Wind-Energy Projects offers an analysis of the environmental benefits and drawbacks of wind energy, along with an evaluation guide to aid decision-making about projects. It includes a case study of the mid-Atlantic highlands, a mountainous area that spans parts of West Virginia, Virginia, Maryland, and Pennsylvania. This book will inform policy makers at the federal, state, and local levels. |
| extirpation definition environmental science: Models for Planning Wildlife Conservation in Large Landscapes Joshua Millspaugh, Frank R. Thompson, 2011-04-28 A single-resource volume of information on the most current and effective techniques of wildlife modeling, Models for Planning Wildlife Conservation in Large Landscapes is appropriate for students and researchers alike. The unique blend of conceptual, methodological, and application chapters discusses research, applications and concepts of modeling and presents new ideas and strategies for wildlife habitat models used in conservation planning. The book makes important contributions to wildlife conservation of animals in several ways: (1) it highlights historical and contemporary advancements in the development of wildlife habitat models and their implementation in conservation planning; (2) it provides practical advice for the ecologist conducting such studies; and (3) it supplies directions for future research including new strategies for successful studies.Intended to provide a recipe for successful development of wildlife habitat models and their implementation in conservation planning, the book could be used in studying wildlife habitat models, conservation planning, and management techniques. Additionally it may be a supplemental text in courses dealing with quantitative assessment of wildlife populations. Additionally, the length of the book would be ideal for graduate student seminar course.Using wildlife habitat models in conservation planning is of considerable interest to wildlife biologists. With ever tightening budgets for wildlife research and planning activities, there is a growing need to use computer methods. Use of simulation models represents the single best alternative. However, it is imperative that these techniques be described in a single source. Moreover, biologists should be made aware of alternative modeling techniques. It is also important that practical guidance be provided to biologists along with a demonstration of utility of these procedures. Currently there is little guidance in the wildlife or natural resource planning literature on how best to incorporate wildlife planning activities, particularly community-based approaches. Now is the perfect time for a synthestic publication that clearly outlines the concepts and available methods, and illustrates them. - Only single resource book of information not only on various wildlife modeling techniques, but also with practical guidance on the demonstrated utility of each based on real-world conditions. - Provides concepts, methods and applications for wildlife ecologists and others within a GIS context. - Written by a team of subject-area experts |
| extirpation definition environmental science: Defending Biodiversity Jonathan A. Newman, Gary Varner, Stefan Linquist, 2017-10-05 This interdisciplinary and accessible book will help environmentalists to make stronger arguments in favor of conserving biodiversity. |
| extirpation definition environmental science: Global Resources and the Environment Chadwick Dearing Oliver, Fatma Arf Oliver, 2018-06-21 An illustrated overview of the sustainability of natural resources and the social and environmental issues surrounding their distribution and demand. |
| extirpation definition environmental science: Guidelines for reintroductions and other conservation translocations Reintroduction and invasive species specialist groups' taskforce on moving plants and animals for conservation purposes, 2013 As the world's biodiversity faces the incessant threats of habitat loss, invasive species and climate change, there is an increasing need to consider more direct conservation interventions. Humans have moved organisms between sites for their own purposes for millennia, and this has yielded benefits for human kind, but in some cases has led to disastrous impacts. In response to this complex aspect of conservation management, the IUCN Species Survival Commission (SSC) Reintroduction Specialist Group (RSG) and Invasive Species Specialist Group (ISSG) have revised and published the IUCN 'Guidelines for Reintroductions and Other Conservation Translocations'--Website. |
| extirpation definition environmental science: Invasive Species in Forests and Rangelands of the United States Therese M. Poland, Toral Patel-Weynand, Deborah M. Finch, Chelcy Ford Miniat, Deborah C. Hayes, Vanessa M. Lopez, 2021-02-01 This open access book describes the serious threat of invasive species to native ecosystems. Invasive species have caused and will continue to cause enormous ecological and economic damage with ever increasing world trade. This multi-disciplinary book, written by over 100 national experts, presents the latest research on a wide range of natural science and social science fields that explore the ecology, impacts, and practical tools for management of invasive species. It covers species of all taxonomic groups from insects and pathogens, to plants, vertebrates, and aquatic organisms that impact a diversity of habitats in forests, rangelands and grasslands of the United States. It is well-illustrated, provides summaries of the most important invasive species and issues impacting all regions of the country, and includes a comprehensive primary reference list for each topic. This scientific synthesis provides the cultural, economic, scientific and social context for addressing environmental challenges posed by invasive species and will be a valuable resource for scholars, policy makers, natural resource managers and practitioners. |
| extirpation definition environmental science: Keeping Options Alive Walter V. Reid, Kenton Miller, 1989 Why is Biological Diversity Important; Where is the worlds biodiversity located; Extinction;how serios is the theart; What happening to agricultural genetic diversity;Biodiversity conservation: what are the right tools for the job. |
| extirpation definition environmental science: Leadership in Libraries Maha Kumaran, 2012-02-23 The efforts of ethnic-minority librarians to become leaders in Western libraries are an important topic for any librarian working towards becoming a leader, with issues such as cross-cultural leadership relevant for all aspiring librarians.Leadership in Libraries covers leadership in various areas, provides examples of successful minority leaders in different fields and statistical data on minorities and librarians in several countries. The title probes library school programs and their efforts to develop leadership skills among librarians in general, and among minority librarians in particular. The book begins by introducing the concept of ethnic-minority leadership, moving on in the first chapter to definitions by culture, profession, and gender. The next three chapters consider managers as leaders, leadership styles, skills, and leadership in school, public and academic libraries in the US, the UK, Canada and Australia. The final chapter includes instances of bad leadership, and offers a conclusion. - Presents information on learning and developing leadership skills - Assesses current and relevant statistical data on minority librarians in Canada, US and UK - Explores information on leadership related courses offered in library schools |
| extirpation definition environmental science: Continental Conservation Michael E. Soulé, Continental Conservation is an important guidebook that can serve a vital role in helping fashion a radically honest, scientifically rigorous land-use agenda. |
| extirpation definition environmental science: The Biology of Sharks and Rays A. Peter Klimley, 2013-07-31 The Biology of Sharks and Rays is a comprehensive resource on the biological and physiological characteristics of the cartilaginous fishes: sharks, rays, and chimaeras. In sixteen chapters, organized by theme, A. Peter Klimley covers a broad spectrum of topics, including taxonomy, morphology, ecology, and physiology. For example, he explains the body design of sharks and why the ridged, toothlike denticles that cover their entire bodies are present on only part of the rays’ bodies and are absent from those of chimaeras. Another chapter explores the anatomy of the jaws and the role of the muscles and teeth in jaw extension, seizure, and handling of prey. The chapters are richly illustrated with pictures of sharks, diagrams of sensory organs, drawings of the body postures of sharks during threat and reproductive displays, and maps showing the extent of the species’ foraging range and long-distance migrations. Each chapter commences with an anecdote from the author about his own personal experience with the topic, followed by thought-provoking questions and a list of recommended readings in the scientific literature. The book will be a useful textbook for advanced ichthyology students as well as an encyclopedic source for those seeking a greater understanding of these fascinating creatures. |
| extirpation definition environmental science: Inheritors of the Earth Chris D. Thomas, 2017-09-05 Human activity has irreversibly changed the natural environment. But the news isn't all bad. It's accepted wisdom today that human beings have permanently damaged the natural world, causing extinction, deforestation, pollution, and of course climate change. But in Inheritors of the Earth, biologist Chris Thomas shows that this obscures a more hopeful truth -- we're also helping nature grow and change. Human cities and mass agriculture have created new places for enterprising animals and plants to live, and our activities have stimulated evolutionary change in virtually every population of living species. Most remarkably, Thomas shows, humans may well have raised the rate at which new species are formed to the highest level in the history of our planet. Drawing on the success stories of diverse species, from the ochre-colored comma butterfly to the New Zealand pukeko, Thomas overturns the accepted story of declining biodiversity on Earth. In so doing, he questions why we resist new forms of life, and why we see ourselves as unnatural. Ultimately, he suggests that if life on Earth can recover from the asteroid that killed off the dinosaurs, it can survive the onslaughts of the technological age. This eye-opening book is a profound reexamination of the relationship between humanity and the natural world. |
| extirpation definition environmental science: Biodiversity and Climate Change Thomas E. Lovejoy, Lee Jay Hannah, 2019-01-01 An essential, up-to-date look at the critical interactions between biological diversity and climate change that will serve as an immediate call to action The physical and biological impacts of climate change are dramatic and broad-ranging. People who care about the planet and manage natural resources urgently need a synthesis of our rapidly growing understanding of these issues. In this all-new sequel to the 2005 volume Climate Change and Biodiversity, leading experts in the field summarize observed changes, assess what the future holds, and offer suggested responses. From extinction risk to ocean acidification, from the future of the Amazon to changes in ecosystem services, and from geoengineering to the power of ecosystem restoration, this book captures the sweep of climate change transformation of the biosphere. |
| extirpation definition environmental science: Landscape Ecology in Theory and Practice Monica G. Turner, Robert H. Gardner, Robert V. O'Neill, 2007-05-08 An ideal text for students taking a course in landscape ecology. The book has been written by very well-known practitioners and pioneers in the new field of ecological analysis. Landscape ecology has emerged during the past two decades as a new and exciting level of ecological study. Environmental problems such as global climate change, land use change, habitat fragmentation and loss of biodiversity have required ecologists to expand their traditional spatial and temporal scales and the widespread availability of remote imagery, geographic information systems, and desk top computing has permitted the development of spatially explicit analyses. In this new text book this new field of landscape ecology is given the first fully integrated treatment suitable for the student. Throughout, the theoretical developments, modeling approaches and results, and empirical data are merged together, so as not to introduce barriers to the synthesis of the various approaches that constitute an effective ecological synthesis. The book also emphasizes selected topic areas in which landscape ecology has made the most contributions to our understanding of ecological processes, as well as identifying areas where its contributions have been limited. Each chapter features questions for discussion as well as recommended reading. |
EXTIRPATE Definition & Meaning - Merriam-Webster
exterminate, extirpate, eradicate, uproot mean to effect the destruction or abolition of something. exterminate implies complete …
EXTIRPATION | English meaning - Cambridge Dictionary
EXTIRPATION definition: 1. the act of removing or destroying something completely: 2. the act of removing or destroying…. Learn more.
EXTIRPATION Definition & Meaning - Dictionary.com
See examples of EXTIRPATION used in a sentence.
Extirpation - definition of extirpation by The Free Dictionary
To destroy totally; kill off: an effort to reintroduce wildlife that had been extirpated from the region. b. To render absent or …
Extirpation - Definition and Examples - Biology Dictionary
Oct 4, 2019 · Extirpation (also known as ‘local extinction’) describes the situation in which a species or population no longer exists …
EXTIRPATE Definition & Meaning - Merriam-Webster
exterminate, extirpate, eradicate, uproot mean to effect the destruction or abolition of something. exterminate implies complete and immediate extinction by killing off all individuals. extirpate …
EXTIRPATION | English meaning - Cambridge Dictionary
EXTIRPATION definition: 1. the act of removing or destroying something completely: 2. the act of removing or destroying…. Learn more.
EXTIRPATION Definition & Meaning - Dictionary.com
See examples of EXTIRPATION used in a sentence.
Extirpation - definition of extirpation by The Free Dictionary
To destroy totally; kill off: an effort to reintroduce wildlife that had been extirpated from the region. b. To render absent or nonexistent: "No society ... is devoid of ... religion, even those ... which …
Extirpation - Definition and Examples - Biology Dictionary
Oct 4, 2019 · Extirpation (also known as ‘local extinction’) describes the situation in which a species or population no longer exists within a certain geographical location.
Extirpation - Definition, Meaning & Synonyms - Vocabulary.com
Use the noun extirpation to describe the wiping out or elimination of some specific thing. If your summer project is the extirpation of the dandelions in your yard, you intend to pull up every …
extirpation noun - Definition, pictures, pronunciation and usage …
Definition of extirpation noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
EXTIRPATION definition and meaning | Collins English Dictionary
EXTIRPATION definition: to remove or destroy completely | Meaning, pronunciation, translations and examples
What does extirpation mean? - Definitions.net
Extirpation is the process of completely eradicating or eliminating something, often referring to a species from a specific habitat or geographical area. It can also refer to the surgical removal of …
EXTIRPATION Definition & Meaning | Merriam-Webster Medical
The meaning of EXTIRPATION is complete excision or surgical destruction of a body part.
