Biodiversity And Ecosystem Functions
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Author |
: Ernst-Detlef Schulze |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 527 |
Release |
: 2012-12-06 |
ISBN-10 |
: 9783642580017 |
ISBN-13 |
: 3642580017 |
Rating |
: 4/5 (17 Downloads) |
Synopsis Biodiversity and Ecosystem Function by : Ernst-Detlef Schulze
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.
Author |
: Michel Loreau |
Publisher |
: Oxford University Press, USA |
Total Pages |
: 316 |
Release |
: 2002 |
ISBN-10 |
: 0198515715 |
ISBN-13 |
: 9780198515715 |
Rating |
: 4/5 (15 Downloads) |
Synopsis Biodiversity and Ecosystem Functioning by : Michel Loreau
Increasing domination of ecosystems by humans is steadily transforming them into depauperate systems. How will this loss of biodiversity affect the functioning and stability of natural and managed ecosystems? This work provides comprehensive coverage of empirical and theoretical research.
Author |
: Juan A. Blanco |
Publisher |
: BoD – Books on Demand |
Total Pages |
: 644 |
Release |
: 2015-04-17 |
ISBN-10 |
: 9789535120285 |
ISBN-13 |
: 953512028X |
Rating |
: 4/5 (85 Downloads) |
Synopsis Biodiversity in Ecosystems by : Juan A. Blanco
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.
Author |
: Kurt Jax |
Publisher |
: Cambridge University Press |
Total Pages |
: 287 |
Release |
: 2010-09-16 |
ISBN-10 |
: 9780521879538 |
ISBN-13 |
: 0521879531 |
Rating |
: 4/5 (38 Downloads) |
Synopsis Ecosystem Functioning by : Kurt Jax
A new and integrative analysis of the concept of ecosystem functioning, providing guidance for its application in conservation practice.
Author |
: Peter Vitousek |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 246 |
Release |
: 2013-03-08 |
ISBN-10 |
: 9783642789632 |
ISBN-13 |
: 3642789633 |
Rating |
: 4/5 (32 Downloads) |
Synopsis Islands by : Peter Vitousek
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.
Author |
: Martin Solan |
Publisher |
: OUP Oxford |
Total Pages |
: 254 |
Release |
: 2012-07-19 |
ISBN-10 |
: 9780191637391 |
ISBN-13 |
: 0191637394 |
Rating |
: 4/5 (91 Downloads) |
Synopsis Marine Biodiversity and Ecosystem Functioning by : Martin Solan
The biological composition and richness of most of the Earth's major ecosystems are being dramatically and irreversibly transformed by anthropogenic activity. Yet, despite the vast areal extent of our oceans, the mainstay of research to-date in the biodiversity-ecosystem functioning arena has been weighted towards ecological observations and experimentation in terrestrial plant and soil systems. This book provides a framework for extending these concepts to a variety of marine systems. Marine Biodiversity and Ecosystem Functioning is the first book to address the latest advances in biodiversity-function science using marine examples. It brings together contributions from the leading scientists in the field to provide an in-depth evaluation of the science, before offering a perspective on future research directions for some of the most pressing environmental issues facing society today and in the future.
Author |
: David G. Raffaelli |
Publisher |
: Cambridge University Press |
Total Pages |
: 174 |
Release |
: 2010-03-04 |
ISBN-10 |
: 0521513499 |
ISBN-13 |
: 9780521513494 |
Rating |
: 4/5 (99 Downloads) |
Synopsis Ecosystem Ecology by : David G. Raffaelli
What can ecological science contribute to the sustainable management and conservation of the natural systems that underpin human well-being? Bridging the natural, physical and social sciences, this book shows how ecosystem ecology can inform the ecosystem services approach to environmental management. The authors recognise that ecosystems are rich in linkages between biophysical and social elements that generate powerful intrinsic dynamics. Unlike traditional reductionist approaches, the holistic perspective adopted here is able to explain the increasing range of scientific studies that have highlighted unexpected consequences of human activity, such as the lack of recovery of cod populations on the Grand Banks despite nearly two decades of fishery closures, or the degradation of Australia's fertile land through salt intrusion. Written primarily for researchers and graduate students in ecology and environmental management, it provides an accessible discussion of some of the most important aspects of ecosystem ecology and the potential relationships between them.
Author |
: Ann P. Kinzig |
Publisher |
: Princeton University Press |
Total Pages |
: 393 |
Release |
: 2001 |
ISBN-10 |
: 9780691088228 |
ISBN-13 |
: 0691088225 |
Rating |
: 4/5 (28 Downloads) |
Synopsis The Functional Consequences of Biodiversity by : Ann P. Kinzig
Does biodiversity influence how ecosystems function? Might diversity loss affect the ability of ecosystems to deliver services of benefit to humankind? Ecosystems provide food, fuel, fiber, and drinkable water, regulate local and regional climate, and recycle needed nutrients, among other things. An ecosyste's ability to sustain functioning may depend on the number of species residing in the ecosystem--its biological diversity--but this has been a controversial hypothesis. There are many unanswered questions about how and why changes in biodiversity could alter ecosystem functioning. This volume, written by top researchers, synthesizes empirical studies on the relationship between biodiversity and ecosystem functioning and extends that knowledge using a novel and coordinated set of models and theoretical approaches. These experimental and theoretical analyses demonstrate that functioning usually increases with biodiversity, but also reveals when and under what circumstances other relationships between biodiversity and ecosystem functioning might occur. It also accounts for apparent changes in diversity-functioning relationships that emerge over time in disturbed ecosystems, thereby addressing a major controversy in the field. The volume concludes with a blueprint for moving beyond small-scale studies to regional ones--a move of enormous significance for policy and conservation but one that will entail tackling some of the most fundamental challenges in ecology. In addition to the editors, the contributors are Juan Armesto, Claudia Neuhauser, Andy Hector, Clarence Lehman, Peter Kareiva, Sharon Lawler, Peter Chesson, Teri Balser, Mary K. Firestone, Robert Holt, Michel Loreau, Johannes Knops, David Wedin, Peter Reich, Shahid Naeem, Bernhard Schmid, Jasmin Joshi, and Felix Schläpfer.
Author |
: Eric Garnier |
Publisher |
: Oxford University Press |
Total Pages |
: 255 |
Release |
: 2016 |
ISBN-10 |
: 9780198757375 |
ISBN-13 |
: 0198757379 |
Rating |
: 4/5 (75 Downloads) |
Synopsis Plant Functional Diversity by : Eric Garnier
Biological diversity, the variety of living organisms on Earth, is traditionally viewed as the diversity of taxa, and species in particular. However, other facets of diversity also need to be considered for a comprehensive understanding of evolutionary and ecological processes. This novel book demonstrates the advantages of adopting a functional approach to diversity in order to improve our understanding of the functioning of ecological systems and theircomponents. The focus is on plants, which are major components of these systems, and for which the functional approach has led to major scientific advances over the last 20 years. PlantFunctional Diversity presents the rationale for a trait-based approach to functional diversity in the context of comparative plant ecology and agroecology. It demonstrates how this approach can be used to address a number of highly debated questions in plant ecology pertaining to plant responses to their environment, controls on plant community structure, ecosystem properties, and the services these deliver to human societies. This research level text will be of particular relevance and use tograduate students and professional researchers in plant ecology, agricultural sciences and conservation biology.
Author |
: W.W. Weisser |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 419 |
Release |
: 2013-06-05 |
ISBN-10 |
: 9783540740049 |
ISBN-13 |
: 354074004X |
Rating |
: 4/5 (49 Downloads) |
Synopsis Insects and Ecosystem Function by : W.W. Weisser
Insects are a dominant component of biodiversity in terrestrial ecosystems and play a key role in mediating the relationship between plants and ecosystem processes. This volume examines their effects on ecosystem functioning, focusing mainly, but not exclusively, on herbivorous insects. Renowned authors with extensive experience in the field of plant-insect interactions, contribute to the volume using examples from their own work.