Ecology and Biogeography of Mediterranean Ecosystems in Chile, California, and Australia PDF Download
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Author: Mary T. Kalin Arroyo
Publisher: Springer Science & Business Media
ISBN: 146122490X
Category : Science
Languages : en
Pages : 468
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Book Description
Mediterranean-type ecosystems have provided ecologists with some of the most scientifically-rewarding opportunities to formulate and evaluate hypotheses about large and small-scale ecological phenomena. Comparison of mediterranean-type climate ecosystems in different parts of the world has not only permitted a strong test for ecological convergence, but also critical understanding of key ecophysiological and population processes.
Author: Mary T. Kalin Arroyo
Publisher: Springer Science & Business Media
ISBN: 146122490X
Category : Science
Languages : en
Pages : 468
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Book Description
Mediterranean-type ecosystems have provided ecologists with some of the most scientifically-rewarding opportunities to formulate and evaluate hypotheses about large and small-scale ecological phenomena. Comparison of mediterranean-type climate ecosystems in different parts of the world has not only permitted a strong test for ecological convergence, but also critical understanding of key ecophysiological and population processes.
Author: Peter R. Dallman
Publisher: Univ of California Press
ISBN: 9780520208094
Category : Nature
Languages : en
Pages : 278
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Book Description
Here is a wonderful overview of the landscape and vegetation of the five regions of the world that have a Mediterranean climate. In addition to the Mediterranean Basin itself, this climate of mild, rainy winters and dry, warm summers is found in California and parts of Chile, South Africa, and Australia. 30 maps. 18 tables. 46 line illustrations. 75 color and 90 b&w photos.
Author: F.J. Kruger
Publisher: Springer Science & Business Media
ISBN: 3642689353
Category : Science
Languages : en
Pages : 566
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Book Description
The theory of ecological convergence underlies the biogeographers' maps of world biome-types. It also determines the degree to which ecological principles, derived from research on particular populations, communities or ecosystems, are generally valid, and hence also to what extent resource management principles are general. To quote Di Castri and Mooney (1973): "In effect, in order to assess the transfer of technology, it is essential to know to what extent information acquired from studying one particular ecosystem is applicable to another ecosystem of the same type but situated in a different location. " The five relatively small, isolated, mediterranean-climate zones of the earth, each with its distinct fauna and flora, have provided the ideal testing grounds for this theory. A heritage of precisely focused ecosystems research has resulted, beginning with the international comparative analyses conducted by Specht (l969a, b) but with antecedents in earlier studies in South Australia (Specht and Rayson 1957, Specht 1973). Cody and Mooney (1978) reviewed the information available at the time for the four zones excepting Australia and concluded that the arrays of strategy-types to be found among the different biotas were so similar that they could be explained only in terms of the convergence hypothesis; nevertheless, evident differences in community organization and dynamics, especially phenol ogy, required closer study of resource availability and resource-use patterns to better explain relations between form and function overall, and to assess the degree of convergence at higher levels of organization than the population.
Author: Mike Davis
Publisher: Macmillan + ORM
ISBN: 146686284X
Category : Science
Languages : en
Pages : 614
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Book Description
Rich with detail, bold and original, Mike Davis's Ecology of Fear is a gripping reconnaissance into the urban future, an essential portrait of America at the millennium. Los Angeles has become a magnet for the American apocalyptic imagination. Riot, fire, flood, earthquake...only locusts are missing from the almost biblical list of disasters that have struck the city in the 1990s. From Ventura to Laguna, more than one million Southern Californians have been directly touched by disaster-related death, injury, or damage to their homes and businesses. Middle-class apprehensions about angry underclasses are exceeded only by anxieties about blind thrust faults underlying downtown L.A. or about the firestorms that periodically incinerate Malibu. And the force of real catastrophe has been redoubled by the obsessive fictional destruction of Los Angeles--by aliens, comets, and twisters--in scores of novels and films. The former "Land of Sunshine" is now seen by much of the world, including many of L.A.'s increasingly nervous residents, as a veritable Book of the Apocalypse theme park. In this extraordinary book, Mike Davis, the author of City of Quartz and our most fascinating interpreter of the American metropolis, unravels the secret political history of disaster, real and imaginary, in Southern California. As he surveys the earthquakes of Santa Monica, the burning of Koreatown, the invasion of "man-eating" mountain lions, the movie Volcano, and even Los Angeles's underrated tornado problem, he exposes the deep complicity between social injustice and perceptions of natural disorder. Arguing that paranoia about nature obscures the fact that Los Angeles has deliberately put itself in harm's way, Davis reveals how market-driven urbanization has for generations transgressed against environmental common sense. And he shows that the floods, fires, and earthquakes reaped by the city were tragedies as avoidable--and unnatural--as the beating of Rodney King and the ensuing explosion in the streets.
Author: Edward Dallam Melillo
Publisher: Yale University Press
ISBN: 0300216483
Category : Business & Economics
Languages : en
Pages : 346
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Book Description
This groundbreaking history explores the many unrecognized, enduring linkages between the state of California and the country of Chile. The book begins in 1786, when a French expedition brought the potato from Chile to California, and it concludes with Chilean president Michelle Bachelet’s diplomatic visit to the Golden State in 2008. During the intervening centuries, new crops, foods, fertilizers, mining technologies, laborers, and ideas from Chile radically altered California's development. In turn, Californian systems of servitude, exotic species, educational programs, and capitalist development strategies dramatically shaped Chilean history. Edward Dallam Melillo develops a new set of historical perspectives—tracing eastward-moving trends in U.S. history, uncovering South American influences on North America’s development, and reframing the Western Hemisphere from a Pacific vantage point. His innovative approach yields transnational insights and recovers long-forgotten connections between the peoples and ecosystems of Chile and California.
Author: F. di Castri
Publisher: Springer Science & Business Media
ISBN: 9400918763
Category : Science
Languages : en
Pages : 458
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Book Description
In view of the massive change in the area of distribution of many world biota across classical biogeographical realms, and of the drastic restructuring of the biotic components of numerous ecosystems, the Scientific Committee on Problems of the Environment (SCOPE) decided at its general Assembly in Ottawa, Canada, in 1982 to launch a project on the 'Ecology of Biological Invasions'. Several regional meetings were subsequently organized within the framework of SCOPE, in order to single out the peculiarities of the invasions that took place in each region, the behaviour of their invasive species and the invasibility of their ecosystems. Most noteworthy among such workshops were one in Australia in August 1984, one concerning North America and Hawaii in October 1984, and one dealing with southern Africa in November 1985. A leitmotiv of these workshops was that most of the invasive species to those regions were emanating from Europe and the Mediterranean Basin, inadvertently or intentionally introduced by man. It was therefore considered as a timely endeavour to organize the next regional meeting in relation to this region. The workshop on 'Biological Invasions in Europe and the Mediterranean Basin' was held in Montpellier, France, 21 to 23 May 1986, thanks to the financial support of SCOPE and of the A.W. Mellon Foundation, and the logistic facilities of the Centre National de la Recherche Scientifique (C.N .R.S.).
Author: Francis G. Stehli
Publisher: Springer Science & Business Media
ISBN: 1468491814
Category : Science
Languages : en
Pages : 611
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Book Description
Two rather different elements combine to explain the origin of this volume: one scientific and one personal. The broader of the two is the scientific basis-the time for such a volume had arrived. Geology had made remarkable progress toward an understanding of the phys ical history of the Caribbean Basin for the last 100 million years or so. On the biological side, many new discoveries had elucidated the distributional history of terrestrial orga nisms in and between the two Americas. Geological and biological data had been combined to yield the timing of important events with unprecedented resolution. Clearly, when each of two broad disciplines is making notable advances and when each provides new insights for the other, the rewards of cross-disciplinary contacts increase exponentially. The present volume represents an attempt to bring together a group of geologists, paleontologists and biologists capable of exploiting this opportunity through presentation of an interdisciplinary synthesis of evidence and hypothesis concerning interamerican connections during the Cretaceous and Cenozoic. Advances in plate tectonics form the basis for a modern synthesis and, in the broadest terms, dictate the framework within which the past and present distributions of organisms must be interpreted. Any scientific dis cipline must seek tests of its conclusions from data outside of its own confines.
Author: Jon E. Keeley
Publisher: Cambridge University Press
ISBN: 0521824915
Category : Nature
Languages : en
Pages : 523
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Book Description
Explores the role of fire in Mediterranean-type climate ecosystems, providing unique insights into the assembly and evolutionary convergence of ecosystems.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 668
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Book Description
Author: F.Stuart Chapin
Publisher: Springer Science & Business Media
ISBN: 1461301572
Category : Science
Languages : en
Pages : 393
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Book Description
The scientific community has voiced two general concerns about the future of the earth. Firstly, climatologists and oceanographers have focused on the changes in our physical environment, ie climate, oceans, and air. And secondly, environmental biologists have addressed issues of conservation and the extinction of species. There is increasing evidence that these two broad concerns are intertwined and mutually dependent. Past changes in biodiversity have both responded to and caused changes in the earths environment. In its discussions of ten key terrestrial biomes and freshwater ecosystems, this volume uses our broad understanding of global environmental change to present the first comprehensive scenarios of biodiversity for the twenty-first century. Combining physical earth science with conservation biology, the book provides a starting-point for regional assessments on all scales. The book will be of interest to those concerned with guiding research on the changing environment of the earth and with planning future policy, especially in accordance with the Global Biodiversity Convention.
