Ecosystems Biodiversity
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Biodiversity In Ecosystems
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Author : Juan A. Blanco
language : en
Publisher: BoD – Books on Demand
Release Date : 2015-04-17
Biodiversity In Ecosystems written by Juan A. Blanco and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-17 with Science categories.
The term biodiversity has become a mainstream concept that can be found in any newspaper at any given time. Concerns on biodiversity protection are usually linked to species protection and extinction risks for iconic species, such as whales, pandas and so on. However, conserving biodiversity has much deeper implications than preserving a few (although important) species. Biodiversity in ecosystems is tightly linked to ecosystem functions such as biomass production, organic matter decomposition, ecosystem resilience, and others. Many of these ecological processes are also directly implied in services that the humankind obtains from ecosystems. The first part of this book will introduce different concepts and theories important to understand the links between ecosystem function and ecosystem biodiversity. The second part of the book provides a wide range of different studies showcasing the evidence and practical implications of such relationships.
Ecosystems Biodiversity
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Author : Oscar Grillo
language : en
Publisher: BoD – Books on Demand
Release Date : 2011-12-16
Ecosystems Biodiversity written by Oscar Grillo and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-12-16 with Science categories.
Ecosystems can be considered as dynamic and interactive clusters made up of plants, animals and micro-organism communities. Inevitably, mankind is an integral part of each ecosystem and as such enjoys all its provided benefits. Driven by the increasing necessity to preserve the ecosystem productivity, several ecological studies have been conducted in the last few years, highlighting the current state in which our planet is, and focusing on future perspectives. This book contains comprehensive overviews and original studies focused on hazard analysis and evaluation of ecological variables affecting species diversity, richness and distribution, in order to identify the best management strategies to face and solve the conservation problems.
Ecosystems Biodiversity
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Author : Oscar Grillo
language : en
Publisher: IntechOpen
Release Date : 2011-12-16
Ecosystems Biodiversity written by Oscar Grillo and has been published by IntechOpen this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-12-16 with Science categories.
Ecosystems can be considered as dynamic and interactive clusters made up of plants, animals and micro-organism communities. Inevitably, mankind is an integral part of each ecosystem and as such enjoys all its provided benefits. Driven by the increasing necessity to preserve the ecosystem productivity, several ecological studies have been conducted in the last few years, highlighting the current state in which our planet is, and focusing on future perspectives. This book contains comprehensive overviews and original studies focused on hazard analysis and evaluation of ecological variables affecting species diversity, richness and distribution, in order to identify the best management strategies to face and solve the conservation problems.
The Ecological Basis Of Conservation
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Author : Steward Pickett
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
The Ecological Basis Of Conservation written by Steward Pickett and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
From its inception, the U.S. Department of the Interior has been charged with a conflicting mission. One set of statutes demands that the department must develop America's lands, that it get our trees, water, oil, and minerals out into the marketplace. Yet an opposing set of laws orders us to conserve these same resources, to preserve them for the long term and to consider the noncommodity values of our public landscape. That dichotomy, between rapid exploitation and long-term protection, demands what I see as the most significant policy departure of my tenure in office: the use of science-interdisciplinary science-as the primary basis for land management decisions. For more than a century, that has not been the case. Instead, we have managed this dichotomy by compartmentalizing the American landscape. Congress and my predecessors handled resource conflicts by drawing enclosures: "We'll create a national park here," they said, "and we'll put a wildlife refuge over there." Simple enough, as far as protection goes. And outside those protected areas, the message was equally simplistic: "Y'all come and get it. Have at it." The nature and the pace of the resource extraction was not at issue; if you could find it, it was yours.
Islands
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Author : Peter Vitousek
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-03-08
Islands written by Peter Vitousek and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-08 with Science categories.
Oceanic islands represent a set of systems in which biological diversity varies as a consequence of remoteness or size, not environment; they are also generally simpler than continental ecosystems. Islands therefore provide an opportunity to determine the direct effects of biological diversity on ecosystem function. The volume addresses the components of biological diversity on islands and their patterns of variation; the modern threats to the maintenance of biological diversity on islands; the consequences of island biology and its modification by humanity regarding aspects of ecosystem function; the global implications of islands for conservation; and how islands can help one to understand the processes inducing changes throughout the world.
Biodiversity And Ecosystem Insecurity
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Author : Ahmed Djoghlaf
language : en
Publisher: Routledge
Release Date : 2017-09-25
Biodiversity And Ecosystem Insecurity written by Ahmed Djoghlaf and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-25 with Science categories.
Biodiversity and Ecosystem Insecurity provides an authoritative and comprehensive assessment of the threats presented to human security and well-being by the loss of ecosystems and biodiversity recently confirmed as one of the critical 'planetary boundaries' that has already been exceeded. Contributors examine the current trends and state of biodiversity globally, the drivers of biodiversity loss including climate change and economic and population pressures, and the mechanisms and policies needed for conserving and restoring biodiversity in the future. Strong emphasis is placed throughout on the fundamental importance of placing a realistic economic value on nature and the services that ecosystems provide if we are to manage our natural resources successfully; and also on the crucial role of international institutions and government policies achieving this goal. As the recent high-profile meeting of the Convention on Biological Diversity in Nagoya, Japan, underlined, the scale and pace of the destruction of natural habitats and species imperil us all. This volume is an invaluable resource for conservationists, students and those in the private and public sectors concerned to redress the damage being done to the natural world.
The Ecological And Societal Consequences Of Biodiversity Loss
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Author : Michel Loreau
language : en
Publisher: John Wiley & Sons
Release Date : 2022-03-15
The Ecological And Societal Consequences Of Biodiversity Loss written by Michel Loreau and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-15 with Science categories.
The idea that changes in biodiversity can impact how ecosystems function has, over the last quarter century, gone from being a controversial notion to an accepted part of science and policy. As the field matures, it is high time to review progress, explore the links between this new research area and fundamental ecological concepts, and look ahead to the implementation of this knowledge. This book is designed to both provide an up-to-date overview of research in the area and to serve as a useful textbook for those studying the relationship between biodiversity and the functioning, stability and services of ecosystems. The Ecological and Societal Consequences of Biodiversity Loss is aimed at a wide audience of upper undergraduate students, postgraduate students, and academic and research staff.
Biodiversity In Ecosystems Principles And Case Studies Of Different Complexity Levels
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Author : Anselm Kratochwil
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-12-01
Biodiversity In Ecosystems Principles And Case Studies Of Different Complexity Levels written by Anselm Kratochwil and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-01 with Science categories.
This volume does not aim at merely adding to the vast and increasing number of individual publications on `biodiversity'. Rather it is our objective to investigate biodiversity on the previously little studied coenosis and landscape levels. Phytosociological and animal-ecological fields are considered, as well as theoretical approaches to biodiversity and aspects of its application in nature and landscape protection and preservation. Since biodiversity has so far been predominantly studied in the Anglo-American area, it seemed to be of value to discuss this complex topic from a central and southern European viewpoint, based on data gathered in these regions, and thus to promote a global discussion.
Biodiversity And Livelihood Lessons From Community Research In India
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Author : Oommen V. Oommen
language : en
Publisher: Bentham Science Publishers
Release Date : 2020-11-10
Biodiversity And Livelihood Lessons From Community Research In India written by Oommen V. Oommen and has been published by Bentham Science Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-10 with Nature categories.
Biodiversity and Livelihood: Lessons from Community Research in India Is a compilation of research articles on the ecological biodiversity and local conservation efforts of selected regions in India, and among local communities throughout the county. 18 chapters have been contributed by experts in ecology, sustainability and ethnic studies in India. The chapters provide information on a wide range of tops which cover local communities, their agricultural practices and the ecological relationships between their community and the species on which their livelihood depends. Contributions emphasize different aspects of these topics, such as observational ecological information about the aforementioned regions and communities, the local biodiversity, tribal customs of ethnic communities that are linked to conservation, specific programs which are aimed at the conservation of specific plant and animal species endemic to the region, the benefits shared by the communities involved with conservation programs and recommendations shared by the authors for sustainable management of the regional ecosystem and its resources. Readers will find a wealth of information about biodiversity conservation in different regions in India (most notably the western and eastern ghats and provinces such as Kerala and Andhra Pradesh), from a basic and applied perspective. The book is, therefore, an informative reference for conservationists, ecologists, environmentalists and ethnologists who are studying the biodiversity and conservation of India. Readers involved in sustainable development programs in the region will also find the content valuable to their knowledge.
Perspectives For Biodiversity And Ecosystems
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Author : Carsten Hobohm
language : en
Publisher: Springer Nature
Release Date : 2021-02-05
Perspectives For Biodiversity And Ecosystems written by Carsten Hobohm and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-05 with Science categories.
The novelty of the book is a strong focus on perception, perspectives and prediction by scientists with profound insight into the ecology of ecosystems or into human demands and activity. The challenge is to bridge from empirical data and the knowledge of the past to the possibilities of the performance in the future. We assume that there is scope for more cooperation between the fields of ecology and practical philosophy or other social sciences in organising ecosystems and shaping the cultural future of humankind, and that such collaboration should be accorded considerably more priority. This book deals with environmental processes seen within a framework of the nature of ecosystems and human cultures. The future of the environment, the development of ecosystems and effective nature conservation management are the essentials of this book. Human nature and culture, and in particular their interactions, are interpreted as a set of rules and as given. The aim is not only to assess the significance of human influence on species composition and biodiversity but also to weigh up the subsequent potentials for action. In this book we will analyze the problems independently of one another, even if they are interconnected. This book focuses on perspectives and prognoses for the impacts of anthropogenic activity on ecosystems and thus on species conservation. Its goal is to improve assessments of the impacts of human activity on the environment. We are aware that prognoses have very often proven to be false. It is difficult to impossible to be able to predict with precision how evolution and ecosystems will change in future under anthropogenic influence. This strengthens our resolve to attempt to retain the highest possible degree of scientific integrity and professionalism and not to shy away from expressing the uncertainty of our own ideas and prognoses. We venture prognoses in this book and we will fail. However, we hope that we will be wrong on the right side.