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Ecosystem ecology
Authors: ---
ISBN: 9780521513494 0521513499 9780521735032 0521735033 9780511750458 1107206081 0511847246 0444534679 9786612381928 128238192X 9786612631573 0511748957 1282631578 0511750455 0511743157 0511749708 0511742088 0511744234 9780511749704 9780511743153 Year: 2010 Volume: *1 Publisher: Cambridge New York Cambridge University Press

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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.


Book
Ecosystem functioning
Author:
ISBN: 9780511781216 9780521879538 9780521705233 9781139568913 1139568914 1139572474 9781139572477 6613950084 9786613950086 1283637626 9781283637626 0511781210 9781139570725 1139570722 0521879531 0521705231 1316088251 9781316088258 1139579304 9781139579308 1139573292 9781139573290 1139569813 9781139569811 Year: 2010 Publisher: Cambridge New York Cambridge University Press

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In the face of decreasing biodiversity and ongoing global changes, maintaining ecosystem functioning is seen both as a means to preserve biological diversity as well as for safeguarding human well-being by securing the services ecosystems provide. The concept today is prominent in many fields of ecology and conservation biology, such as biodiversity research, ecosystem management, or restoration ecology. Although the idea of ecosystem functioning is important, the concept itself remains rather vague and elusive. This book provides a novel analysis and integrated synthesis of different approaches to conceptualising and assessing ecosystem functioning. It links the natural sciences with methodologies from philosophy and the social sciences, and introduces a new methodology for a clearer and more efficient application of ecosystem functioning concepts in practice. Special emphasis is laid on the social dimensions of the concept and the ways it influences research practice. Several case studies relate theoretical analyses to practical application.


Book
Resolving Ecosystem Complexity (MPB-47)
Author:
ISBN: 1282641735 9786612641732 1400834171 9781400834174 9780691128481 0691128480 9780691128498 0691128499 9781282641730 Year: 2010 Publisher: Princeton, NJ

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An ecosystem's complexity develops from the vast numbers of species interacting in ecological communities. The nature of these interactions, in turn, depends on environmental context. How do these components together influence an ecosystem's behavior as a whole? Can ecologists resolve an ecosystem's complexity in order to predict its response to disturbances? Resolving Ecosystem Complexity develops a framework for anticipating the ways environmental context determines the functioning of ecosystems. Oswald Schmitz addresses the critical questions of contemporary ecology: How should an ecosystem be conceptualized to blend its biotic and biophysical components? How should evolutionary ecological principles be used to derive an operational understanding of complex, adaptive ecosystems? How should the relationship between the functional biotic diversity of ecosystems and their properties be understood? Schmitz begins with the universal concept that ecosystems are comprised of species that consume resources and which are then resources for other consumers. From this, he deduces a fundamental rule or evolutionary ecological mechanism for explaining context dependency: individuals within a species trade off foraging gains against the risk of being consumed by predators. Through empirical examples, Schmitz illustrates how species use evolutionary ecological strategies to negotiate a predator-eat-predator world, and he suggests that the implications of species trade-offs are critical to making ecology a predictive science. Bridging the traditional divides between individuals, populations, and communities in ecology, Resolving Ecosystem Complexity builds a systematic foundation for thinking about natural systems.


Book
Fifty Years After the "Homage to Santa Rosalia": Old and New Paradigms on Biodiversity in Aquatic Ecosystems : Santa Rosalia 50 Years on
Authors: ---
ISBN: 9048199077 9048199085 Year: 2010 Publisher: Dordrecht : Springer Netherlands : Imprint: Springer,

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This book celebrates the fiftieth anniversary of publication of one of the landmarks of the modern ecological thought: the “Homage to Santa Rosalia or why are there so many kinds of animals” by George Evelyn Hutchinson. Published in 1959 in the journal “The American Naturalist”, this article has been the engine which have moved most of the ecological research on biodiversity in the last half a century. Hutchinson starts his article by telling the legend of Santa Rosalia, a hermit who died in the second half of the XIII century and who spent the last years of her life in a cave nearby a pond. In this pond Hutchinson collected two species of aquatic insects and took the inspiration to explore the reasons why life is present on our Planet in such amazing variety of forms. This article thus inaugurated the season of research on biodiversity. Researchers and students in the field of ecology are the readers to whom this book is mainly addressed but also those involved in the history of Science will find in this book useful information. Issued in 2010, which has been declared “international Year of Biodiversity” by the United Nations, this book is also a tribute to the biological diversity allowing, enriching and sustaining human life.


Book
Life in Antarctic deserts and other cold dry environments
Authors: --- ---
ISBN: 9780521889193 0521889197 9780511712258 9780511713071 051171307X 0511715161 9780511715167 0511712251 1283331381 9781283331388 0511846762 1107211883 0511713908 9786613331380 0511716400 0511723210 9780511846762 9781107211889 9780511713903 6613331384 9780511716409 9780511723216 Year: 2010 Publisher: Cambridge Cambridge University Press

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The McMurdo Dry Valleys form the largest relatively ice-free area on the Antarctic continent. The perennially ice-covered lakes, ephemeral streams and extensive areas of exposed soil are subject to low temperatures, limited precipitation and salt accumulation. The dry valleys thus represent a region where life approaches its environmental limits. This unique ecosystem has been studied for several decades as an analog to environments on other planets, particularly Mars. For the first time, the detailed terrestrial research of the dry valleys is brought together here, presented from an astrobiological perspective. Chapters include a discussion on the history of research in the valleys, a geological background of the valleys, setting them up as analogs for Mars, followed by chapters on the various sub-environments in the valleys such as lakes, glaciers and soils. Includes concluding chapters on biodiversity and other analog environments on Earth.


Book
Ecologies and economies in medieval and early modern Europe
Author:
ISBN: 1282786504 9786612786501 9047444574 9789047444572 9004180079 9789004180079 9781282786509 6612786507 9789004180079 Year: 2010 Publisher: Boston Brill

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The field of premodern environmental history (the study of the complex and ever-changing interrelationship between human beings and the world around them prior to the Industrial Revolution) has grown vigorously over the past two decades, in no small part due to the energy and expertise of Richard C. Hoffmann (York University, Canada). In this collection, historians of medieval and early modern Europe and social scientists with a sensitivity to the use of historical information present their current research in honor of Richard C. Hoffmann's retirement from teaching. The result is a panoramic and dynamic view of the state of the field of premodern environmental history by leading practitioners. The papers are organized under the broad themes of 'Premodern People and the Natural World' and 'Aquatic Ecosystems and Human Economies'. Contributors are Richard W. Unger, Paolo Squatriti, William Chester Jordan, Petra J.E.M. van Dam, Verena Winiwarter, Maryanne Kowaleski, Constance H. Berman, Pierre Claude Reynard, Wim Van Neer, and Anton Ervynck.


Book
Ecologies and economies in Medieval and Early Modern Europe : studies in environmental history for Richard C. Hoffmann.
Author:
ISBN: 9789004180079 Year: 2010 Volume: 1 Publisher: Leiden Brill


Book
Tallgrass prairie restoration in the Midwestern and Eastern United States : a hands-on guide
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ISBN: 1441974261 1489981756 144197427X Year: 2010 Publisher: New York : Springer,

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Tallgrass Prarie Restoration in theMidwest and Eastern United States: A Hands-On Guide describes all aspects of restoring tallgrass prairie. Outlined are techniques from creating a prairie from scratch to improving diversity of existing prairies. The importance of selecting species for soil type is emphasized in this book. Methods are described for soil preparation, seed collection, seed treatment for germination, and planting rates. After creating a prairie, management is essential, such as safely conducting controlled burns and eliminating aggressive alien plants. Prairie restoration is essential, not only for aesthetic beauty, but prairies provide food for a variety of insects evolved to feed on our native plants. Insects in turn sustain a population of native birds, amphibians, and reptiles. Described in detail are over 200 species of grasses and forbs most commonly found in tallgrass prairies, most with accompanying photo illustrations. An appendix outlines about 900 additional species that are occasionally found on prairies. In addition, the Springer website illustrates detailed scanned herbarium samples and scanned seeds with accompanying seed-heads. These digitally scanned samples are invaluable for positive identification. This book is recommended for students, landscapers, horticulturists, hobbyists, and land managers. About the Author: Dr. Harold W. Gardner received a Ph.D. from Penn State University in biochemistry. His primary area of research was enzymatic oxidation of fatty acids, which serve as bio-signals in higher plants and fungi. Although his research took him to Hawaii, Sweden, California, and Illinois, he spent more than 30 years in Illinois where he became obsessed with attractive prairie eco-systems. Others joined him in prairie restoration efforts, eventually becoming known as the “Prairie Dawgs.” The Prairie Dawgs continue their dedication to prairie restoration in Illinois. Upon retirement to a farm in Pennsylvania, Gardner discovered that prairies also thrive in the East, where he manages about 20 acres of prairie.

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