Download or read book Invasive Plants in 21st Century Landscapes written by Valerie Rapp and published by . This book was released on 2005 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Invasive Plants in 21st Century Landscapes written by and published by . This book was released on 2005 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Invasive Plants written by Brooklyn Botanic Garden and published by Brooklyn Botanic Garden. This book was released on 1996 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identifies the worst invasive weeds and explains what to do about them to help preserve native plants and animals.
Download or read book Beyond the War on Invasive Species written by Tao Orion and published by Chelsea Green Publishing. This book was released on 2015-06-17 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invasive species are everywhere, from forests and prairies to mountaintops and river mouths. Their rampant nature and sheer numbers appear to overtake fragile native species and forever change the ecosystems that they depend on. Concerns that invasive species represent significant threats to global biodiversity and ecological integrity permeate conversations from schoolrooms to board rooms, and concerned citizens grapple with how to rapidly and efficiently manage their populations. These worries have culminated in an ongoing “war on invasive species,” where the arsenal is stocked with bulldozers, chainsaws, and herbicides put to the task of their immediate eradication. In Hawaii, mangrove trees (Avicennia spp.) are sprayed with glyphosate and left to decompose on the sandy shorelines where they grow, and in Washington, helicopters apply the herbicide Imazapyr to smooth cordgrass (Spartina alterniflora) growing in estuaries. The “war on invasive species” is in full swing, but given the scope of such potentially dangerous and ecologically degrading eradication practices, it is necessary to question the very nature of the battle. Beyond the War on Invasive Species offers a much-needed alternative perspective on invasive species and the best practices for their management based on a holistic, permaculture-inspired framework. Utilizing the latest research and thinking on the changing nature of ecological systems, Beyond the War on Invasive Species closely examines the factors that are largely missing from the common conceptions of invasive species, including how the colliding effects of climate change, habitat destruction, and changes in land use and management contribute to their proliferation. There is more to the story of invasive species than is commonly conceived, and Beyond the War on Invasive Species offers ways of understanding their presence and ecosystem effects in order to make more ecologically responsible choices in land restoration and biodiversity conservation that address the root of the invasion phenomenon. The choices we make on a daily basis—the ways we procure food, shelter, water, medicine, and transportation—are the major drivers of contemporary changes in ecosystem structure and function; therefore, deep and long-lasting ecological restoration outcomes will come not just from eliminating invasive species, but through conscientious redesign of these production systems.
Download or read book Invasive Plants written by Randy G. Westbrooks and published by . This book was released on 1998 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Invasive Species in Forests and Rangelands of the United States written by Therese M. Poland and published by Springer Nature. This book was released on 2021-02-01 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Invasive Plants written by Randy G. Westbrooks and published by . This book was released on 2001-02 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nonnative plant invaders are causing millions of dollars worth of damage to our natural, managed, and agricultural ecosystems, and their effects can be long-lasting. This fact book is intended to raise awareness of the destruction and economic losses caused by invasive plants in the U.S. Sections include: understanding the problems; plant invasions -- impacts, status, and trends: croplands, yards and gardens, rights-of-way, rangelands and pastures, forests, deserts, wetlands and waterways, Florida, Hawaii, natural areas, parks and refuges, private reserves, wildlife, plant communities, and biodiversity, recreational areas, and human and animal health.
Download or read book Invasive and Introduced Plants and Animals written by Ian D. Rotherham and published by Routledge. This book was released on 2012-12-06 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: There have been many well-publicized cases of invasive species of plants and animals, often introduced unintentionally but sometimes on purpose, causing widespread ecological havoc. Examples of such alien invasions include pernicious weeds such as Japanese knotweed, an introduced garden ornamental which can grow through concrete, the water hyacinth which has choked tropical waterways, and many introduced animals which have out-competed and displaced local fauna. This book addresses the broader context of invasive and exotic species, in terms of the perceived threats and environmental concerns which surround alien species and ecological invasions. As a result of unprecedented scales of environmental change, combined with rapid globalisation, the mixing of cultures and diversity, and fears over biosecurity and bioterrorism, the known impacts of particular invasions have been catastrophic. However, as several chapters show, reactions to some exotic species, and the justifications for interventions in certain situations, including biological control by introduced natural enemies, rest uncomfortably with social reactions to ethnic cleansing and persecution perpetrated across the globe. The role of democracy in deciding and determining environmental policy is another emerging issue. In an increasingly multicultural society this raises huge questions of ethics and choice. At the same time, in order to redress major ecological losses, the science of reintroduction of native species has also come to the fore, and is widely accepted by many in nature conservation. However, with questions of where and when, and with what species or even species analogues, reintroductions are acceptable, the topic is hotly debated. Again, it is shown that many decisions are based on values and perceptions rather than objective science. Including a wide range of case studies from around the world, his book raises critical issues to stimulate a much wider debate.
Download or read book Rangeland Systems written by David D. Briske and published by Springer. This book was released on 2017-04-12 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is open access under a CC BY-NC 2.5 license. This book provides an unprecedented synthesis of the current status of scientific and management knowledge regarding global rangelands and the major challenges that confront them. It has been organized around three major themes. The first summarizes the conceptual advances that have occurred in the rangeland profession. The second addresses the implications of these conceptual advances to management and policy. The third assesses several major challenges confronting global rangelands in the 21st century. This book will compliment applied range management textbooks by describing the conceptual foundation on which the rangeland profession is based. It has been written to be accessible to a broad audience, including ecosystem managers, educators, students and policy makers. The content is founded on the collective experience, knowledge and commitment of 80 authors who have worked in rangelands throughout the world. Their collective contributions indicate that a more comprehensive framework is necessary to address the complex challenges confronting global rangelands. Rangelands represent adaptive social-ecological systems, in which societal values, organizations and capacities are of equal importance to, and interact with, those of ecological processes. A more comprehensive framework for rangeland systems may enable management agencies, and educational, research and policy making organizations to more effectively assess complex problems and develop appropriate solutions.
Download or read book Invasive Plant Medicine written by Timothy Lee Scott and published by Simon and Schuster. This book was released on 2010-08-13 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book to demonstrate how plants originally considered harmful to the environment actually restore Earth’s ecosystems and possess powerful healing properties • Explains how invasive plants enhance biodiversity, purify ecosystems, and revitalize the land • Provides a detailed look at the healing properties of 25 of the most common invasive plants Most of the invasive plant species under attack for disruption of local ecosystems in the United States are from Asia, where they play an important role in traditional healing. In opposition to the loud chorus of those clamoring for the eradication of all these plants that, to the casual observer, appear to be a threat to native flora, Timothy Scott shows how these opportunistic plants are restoring health to Earth’s ecosystems. Far less a threat to the environment than the cocktails of toxic pesticides used to control them, these invasive plants perform an essential ecological function that serves to heal both the land on which they grow and the human beings who live upon it. These plants remove toxic residues in the soil, providing detoxification properties that can help heal individuals. Invasive Plant Medicine demonstrates how these “invasives” restore natural balance and biodiversity to the environment and examines the powerful healing properties offered by 25 of the most common invasive plants growing in North America and Europe. Each plant examined includes a detailed description of its physiological actions and uses in traditional healing practices; tips on harvesting, preparation, and dosage; contraindications; and any possible side effects. This is the first book to explore invasive plants not only for their profound medical benefits but also with a deep ecological perspective that reveals how plant intelligence allows them to flourish wherever they grow.
Download or read book Cabi Invasives written by Thomas A. Monaco and published by CABI. This book was released on 2012-01-01 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bringing together ecology and management of invasive plants within natural and agricultural ecosystems, this book bridges the knowledge gap between the processes operating within ecosystems and the practices used to prevent, contain, control and eradicate invasive plant species. The book targets key processes that can be managed, the impact of invasive plants on these ecosystem processes and illustrates how adopting ecologically based principles can influence the ecosystem and lead to effective land management. It is suitable for researchers, practitioners and students of ecology, invasive spe.
Download or read book Invasive Plants in Conservation Linkages written by Marit Lowrie Wilkerson and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation strategies have pros and cons, from the political to the economic to the classic biological. The goal of the body of work presented here seeks to explore an important potential downside of a popular conservation strategy, with the ultimate goal of improving that strategy not denouncing it. Conservation linkages, or corridors, have been a popular tool for multiple decades, and they are intended to enable native plant and animal movement in our increasingly fragmented world. For as long as they have been lauded, they have also been debated and one point of contention in that ongoing debate is whether or not linkages will connect up the species or processes we do not want moving across our landscape. My dissertation research used invasive plant species as its focal "unwanted" in conservation linkages. I outline the underpinnings of this work through a conceptual model that ties together the major ideas that feed into this concern over invasive plants in linkages, drawing from invasion, landscape, and conservation ecology (Chapter 1). I examined the concepts introduced in my conceptual model via observational data collection in a replicated model linkage system in hedgerows of Northern Central Valley, California (Chapter 2) and in large-scale conservation linkages of Southern California (Chapter 3). Those two field-based projects expand upon major themes raised by my conceptual model. Chapter 1 functions as an introduction and guidance source for researchers and managers who may be concerned about invasive plants in their conservation linkage. I developed a conceptual model that delineates eight ways in which invasive plants may interact with conservation linkages. Each interaction type within the model has three main components: linkage, matrix, and focal species. I discuss key aspects of these components, including a) differentiating among matrix types, b) understanding edge effects within the linkages, and c) incorporating relevant invasive species' ecology (primarily dispersal ecology). This model will enhance landscape-level knowledge of invasion ecology and aid land managers in identifying and prioritizing research and management decisions in their conservation linkages. Chapter 2 takes some of the major concepts of Chapter 1 off the paper and into the field. Using a hedgerow network in California's northern Central Valley as the model linkage system, this chapter focuses on how entire invasive plant communities are affected by various landscape-level factors and what contributes to spatially-explicit differences in invasive plant distribution within any given hedgerow. In 31 hedgerows, I collected spatially-explicit invasive plant distribution data as well as data for variables in seven explanatory variables groups: environmental, historical, landscape, management, spatial, structural, and biological. To analyze this data I used a combination of canonical correspondence analysis (CCA), variance partitioning, and non-parametric tests. I found that hedgerow edges were more invaded than interiors, in both species numbers (richness) and abundance (cover), and that difference was likely due to decreased light availability in hedgerow interiors, due to shading. Community-level patterns were strongly associated with environmental, historical, structural and/or landscape explanatory variables. The type of matrix was a key correlative factor and interacted with species dispersal mode. These results will serve as a guide for designing and managing hedgerows in ways that minimize invasion by certain groups of non-native plants based on characteristics of key landscape variables. Chapter 3 takes the concepts of Chapter 1 and the questions of Chapter 2 and applies them in a larger geographic region that contains real-world conservation linkages. This chapter delves more into the effect of differing matrix types and edge effects (i.e. effects of increasing distance away from a linkage edge into the linkage interior). I collected field data on a suite of focal invasive plants of concern to land managers in eight large-scale conservation linkages in southern California. Richness and cover data were collected along edges and up to 200m into the interior of linkages, supplemented with data from the middle-interior of linkages and the connected habitat patches. Explanatory variables were grouped into the same seven categories as those of Chapter 2: historical, structural, landscape, matrix, linkage, biological, and spatial. Using the same analysis methods as above supplemented with mixed-model analysis and classification and regression trees (CART), I found that linkage-related variables consistently explained larger proportions of the data variation than variables in the other six categories. Matrix land-use type again had an influence on invasive plant patterns, and the type of matrix influenced the magnitude of edge effects. Differing dispersal modes only interacted with invasive plant patterns along linkage edges. As in Chapter 2, I included specific management recommendations for how to research and manage invasive plants in conservation linkage systems with similar habitat or matrix types.
Download or read book Diversity and Ecology of Invasive Plants written by Sudam Charan Sahu and published by BoD – Books on Demand. This book was released on 2019-12-18 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, Diversity and Ecology of Invasive Plants, is a collection of reviewed and relevant research chapters, offering a comprehensive overview of recent developments in the field of invasive species biology. The book comprises chapters authored by various researchers and edited by experts active in the field of conservation of biodiversity. All chapters are complete in itself but united under a common topic. This publication aims at providing a thorough overview of the latest research efforts by international authors on diversity, distribution, and ecological consequences of invasive species and opens new possible research paths for further developments.
Download or read book The New Wild written by Fred Pearce and published by Beacon Press. This book was released on 2016-04-05 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Named one of the best books of 2015 by The Economist A provocative exploration of the “new ecology” and why most of what we think we know about alien species is wrong For a long time, veteran environmental journalist Fred Pearce thought in stark terms about invasive species: they were the evil interlopers spoiling pristine “natural” ecosystems. Most conservationists and environmentalists share this view. But what if the traditional view of ecology is wrong—what if true environmentalists should be applauding the invaders? In The New Wild, Pearce goes on a journey across six continents to rediscover what conservation in the twenty-first century should be about. Pearce explores ecosystems from remote Pacific islands to the United Kingdom, from San Francisco Bay to the Great Lakes, as he digs into questionable estimates of the cost of invader species and reveals the outdated intellectual sources of our ideas about the balance of nature. Pearce acknowledges that there are horror stories about alien species disrupting ecosystems, but most of the time, the tens of thousands of introduced species usually swiftly die out or settle down and become model eco-citizens. The case for keeping out alien species, he finds, looks increasingly flawed. As Pearce argues, mainstream environmentalists are right that we need a rewilding of the earth, but they are wrong if they imagine that we can achieve that by reengineering ecosystems. Humans have changed the planet too much, and nature never goes backward. But a growing group of scientists is taking a fresh look at how species interact in the wild. According to these new ecologists, we should applaud the dynamism of alien species and the novel ecosystems they create. In an era of climate change and widespread ecological damage, it is absolutely crucial that we find ways to help nature regenerate. Embracing the new ecology, Pearce shows us, is our best chance. To be an environmentalist in the twenty-first century means celebrating nature’s wildness and capacity for change.
Download or read book Wild Urban Plants of the Northeast written by Peter Del Tredici and published by Cornell University Press. This book was released on 2020-03-15 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this field guide to the future, esteemed Harvard University botanist Peter Del Tredici unveils the plants that will become even more dominant in urban environments under projected future environmental conditions. These plants are the most important and most common plants in cities. Learning what they are and the role they play, he writes, will help us all make cities more livable and enjoyable. With more than 1000 photos, readers can easily identify these powerful plants. Learn about the fascinating cultural history of each plant.
Download or read book Invasive Plants written by Sylvan Ramsey Kaufman and published by Rowman & Littlefield. This book was released on 2023-09-08 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: An easy-to-use, wide-ranging guide to invasive plants in North America. Features full-color photos and descriptions of more than 250 alien species—both terrestrial and aquatic—that are in some cases changing the landscape to an almost unimaginable degree. Accompanying text describes the plant's environmental and economic impacts as well as management techniques used to control it. Also includes an explanation of what an invasive is and a step-by-step identification key. An essential guide to understanding this unprecedented environmental challenge.
Download or read book Climate Wise Landscaping written by Sue Reed and published by University Press of Florida. This book was released on 2023-09-05 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: What can we do, right now, in our own landscapes, to help solve climate change? Gold Winner, Foreword INDIES Book Awards: Ecology & Environment “Read this book carefully. Everything you need to know to help heal our relationship with planet Earth and empower you to make a much-needed difference is within these pages.”—From the foreword by Doug Tallamy Praise for the first edition: “The volume of information here is impressive, and each action is accompanied by an explanation of why it’s important. . . . Useful whether read cover-to-cover or dipped into for specific topics.”—Booklist “Beautifully designed, the book is user-friendly and attractive. The information is current and science-based, with end-notes that give readers access to further research.”—Virginia Native Plant Society “This fantastic resource is filled with climate-wise solutions for anyone who owns or manages a piece of ground—even if it’s just a few containers on a tiny rooftop garden.”—Claudia West, ASLA, Principal, Phyto Studio LLC “[Reed and Stibolt] articulate a new gardening aesthetic. . . . The result is a positive and hopeful story of how people can use their imagination and ingenuity to help craft more resilient landscapes.”—Dr. Peter Robinson, former CEO, David Suzuki Foundation “Beautiful photos and pleasing graphics illustrate key ideas and actions while informative sidebars and inspiring quotes from climate and landscape experts provide clarity of complex systems and motivation to adapt to a changing future.”—Julie Richburg, Ph.D., ecologist “A book on climate-wise landscaping could not be more timely or more necessary. We are moving into a new and critical era, and this book takes landscape professionals and home gardeners where they need to go.”—Owen Dell, RLA, ASLA, landscape architect, educator, author, Owen Dell & Associates “A very useful guide to designing landscapes for the twenty-first century which clearly respond to our changing climate.”—Darrel Morrison, honorary associate faculty member in landscape architecture, University of Wisconsin-Madison Predictions about future effects of climate change range from mild to dire—but we’re already seeing warmer winters, hotter summers, and more extreme storms. Proposed solutions often seem expensive and complex and can leave us as individuals at a loss, wondering what, if anything, can be done. Sue Reed and Ginny Stibolt offer a rallying cry in response—instead of wringing our hands, let's roll up our sleeves. Based on decades of the authors' experience, this book is packed with simple, practical steps anyone can take to beautify any landscape or garden, while helping protect the planet and the species that call it home. Topics include: Working actively to shrink our carbon footprint through mindful landscaping and gardening Creating cleaner air and water Maximizing resource efficiency Supporting birds, butterflies, pollinators, and other wildlife. As climate change continues to intensify around the globe, the information in this second edition of Climate-Wise Landscaping is needed now more than ever. This book is the ideal tool for homeowners, gardeners, and landscape professionals who want to be part of the solution to climate change.
