Self-regulating ecosystem dynamics in future wilderness development driven by large herbivore-wildfire-vegetation interactions

Self-regulating ecosystem dynamics in future wilderness development driven by large herbivore-wildfire-vegetation interactions

Author: Kiowa Alraune Schulze

Publisher: kassel university press GmbH

Published: 2019-03-01

Total Pages: 132

ISBN-13: 3737606765

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In the context of the rewilding Europe debate, the German national strategy on biodiversity aims to dedicate two percent of the German state area to wilderness development until 2020. Many of these potential large wilderness reserves harbor open habitats that require protection according to the Flora-Fauna-Habitat-directive of the European Union. As forests prevail in potential natural vegetation, research is required in future wilderness development in Central Europe, to which extent wild large herbivores and natural disturbances may create semi-open landscape patterns in the long-term. The spatially explicit process-based ecosystem model “WoodPaM” was used to simulate various potential future wilderness scenarios in order to analyze the long-term interactions between wild intermediate foraging large herbivores, natural wildfires and vegetation dynamics. It required the integrative analysis of future wilderness dynamics in the context of a balanced representation of all relevant processes to reveal the emergence of the ecosystem property “self-regulation” in wilderness landscapes as well as of novel landscape patterns in future wilderness areas.


Large Herbivore Ecology, Ecosystem Dynamics and Conservation

Large Herbivore Ecology, Ecosystem Dynamics and Conservation

Author: Kjell Danell

Publisher: Cambridge University Press

Published: 2006-05-25

Total Pages: 489

ISBN-13: 1139455842

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Most large herbivores require some type of management within their habitats. Some populations of large herbivores are at the brink of extinction, some are under discussion for reintroduction, whilst others already occur in dense populations causing conflicts with other land use. Large herbivores are the major drivers for forming the shape and function of terrestrial ecosystems. This 2006 book addresses the scientifically based action plans to manage both the large herbivore populations and their habitats worldwide. It covers the processes by which large herbivores not only affect their environment (e.g. grazing) but are affected by it (e.g. nutrient cycling) and the management strategies required. Also discussed are new modeling techniques, which help assess integration processes in a landscape context, as well as assessing the consequences of new developments in the processes of conservation. This book will be essential reading for all involved in the management of both large herbivores and natural resources.


Rewilding

Rewilding

Author: Nathalie Pettorelli

Publisher: Cambridge University Press

Published: 2019-01-31

Total Pages: 465

ISBN-13: 1108472672

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Discusses the benefits and risks, as well as the economic and socio-political realities, of rewilding as a novel conservation tool.


Ecosystems of California

Ecosystems of California

Author: Harold Mooney

Publisher: Univ of California Press

Published: 2016-01-19

Total Pages: 1008

ISBN-13: 0520278801

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This long-anticipated reference and sourcebook for CaliforniaÕs remarkable ecological abundance provides an integrated assessment of each major ecosystem typeÑits distribution, structure, function, and management. A comprehensive synthesis of our knowledge about this biologically diverse state, Ecosystems of California covers the state from oceans to mountaintops using multiple lenses: past and present, flora and fauna, aquatic and terrestrial, natural and managed. Each chapter evaluates natural processes for a specific ecosystem, describes drivers of change, and discusses how that ecosystem may be altered in the future. This book also explores the drivers of CaliforniaÕs ecological patterns and the history of the stateÕs various ecosystems, outlining how the challenges of climate change and invasive species and opportunities for regulation and stewardship could potentially affect the stateÕs ecosystems. The text explicitly incorporates both human impacts and conservation and restoration efforts and shows how ecosystems support human well-being. Edited by two esteemed ecosystem ecologists and with overviews by leading experts on each ecosystem, this definitive work will be indispensable for natural resource management and conservation professionals as well as for undergraduate or graduate students of CaliforniaÕs environment and curious naturalists.


Rangeland Systems

Rangeland Systems

Author: David D. Briske

Publisher: Springer

Published: 2017-04-12

Total Pages: 664

ISBN-13: 3319467093

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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.


Rewilding European Landscapes

Rewilding European Landscapes

Author: Henrique M. Pereira

Publisher: Springer

Published: 2015-05-04

Total Pages: 239

ISBN-13: 3319120395

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Some European lands have been progressively alleviated of human pressures, particularly traditional agriculture in remote areas. This book proposes that this land abandonment can be seen as an opportunity to restore natural ecosystems via rewilding. We define rewilding as the passive management of ecological successions having in mind the long-term goal of restoring natural ecosystem processes. The book aims at introducing the concept of rewilding to scientists, students and practitioners. The first part presents the theory of rewilding in the European context. The second part of the book directly addresses the link between rewilding, biodiversity, and habitats. The third and last part is dedicated to practical aspects of the implementation of rewilding as a land management option. We believe that this book will both set the basis for future research on rewilding and help practitioners think about how rewilding can take place in areas under their management.


Open Ecosystems

Open Ecosystems

Author: William J. Bond

Publisher: Oxford University Press, USA

Published: 2019

Total Pages: 191

ISBN-13: 0198812450

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Explores the geography, ecology, and antiquity of 'open ecosystems' which include grasslands, savannas, and shrublands.


Climate Change Adaptation and Mitigation Management Options

Climate Change Adaptation and Mitigation Management Options

Author: James M. Vose

Publisher: CRC Press

Published: 2013-12-05

Total Pages: 494

ISBN-13: 1466572752

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Forest land managers face the challenges of preparing their forests for the impacts of climate change. However, climate change adds a new dimension to the task of developing and testing science-based management options to deal with the effects of stressors on forest ecosystems in the southern United States. The large spatial scale and complex interactions make traditional experimental approaches difficult. Yet, the current progression of climate change science offers new insights from recent syntheses, models, and experiments, providing enough information to start planning now for a future that will likely include an increase in disturbances and rapid changes in forest conditions. Climate Change Adaptation and Mitigation Management Options: A Guide for Natural Resource Managers in Southern Forest Ecosystems provides a comprehensive analysis of forest management options to guide natural resource management in the face of future climate change. Topics include potential climate change impacts on wildfire, insects, diseases, and invasives, and how these in turn might affect the values of southern forests that include timber, fiber, and carbon; water quality and quantity; species and habitats; and recreation. The book also considers southern forest carbon sequestration, vulnerability to biological threats, and migration of native tree populations due to climate change. This book utilizes the most relevant science and brings together science experts and land managers from various disciplines and regions throughout the south to combine science, models, and on-the-ground experience to develop management options. Providing a link between current management actions and future management options that would anticipate a changing climate, the authors hope to ensure a broader range of options for managing southern forests and protecting their values in the future.


Landscape Ecology in Theory and Practice

Landscape Ecology in Theory and Practice

Author: Monica G. Turner

Publisher: Springer Science & Business Media

Published: 2007-05-08

Total Pages: 353

ISBN-13: 0387216944

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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.