Mediterranean Type Ecosystems
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Mediterranean Type Ecosystems
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Author : George W. Davis
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Mediterranean Type Ecosystems written by George W. Davis 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.
Human activities are causing species extinctions at a rate and magnitude rivaling those of past geologic extinction events. Exploring mediterranean-type ecosystems - the Mediterranean Basin, California, Chile, Australia, and South Africa - this volume addresses the question whether biological diversity plays a significant role in the functioning of natural ecosystems, and to what extent that diversity can be reduced without causing system malfunction. Comparative studies in ecosystems that are similar in certain respects, but differ in others, offer considerable scope for gaining new insights into the links between biodiversity and ecosystem functioning.
Mediterranean Type Ecosystems
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Author : F.J. Kruger
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Mediterranean Type Ecosystems written by F.J. Kruger 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.
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.
Mediterranean Type Ecosystems
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Author : Francesco di Castri
language : en
Publisher: Springer
Release Date : 1973
Mediterranean Type Ecosystems written by Francesco di Castri and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Science categories.
No other disjunct pieces of land present such striking similarities as the widely sepa 1 rated regions with a mediterranean type of climate, that is, the territories fringing the Mediterranean Sea, California, Central Chile and the southernmost strips of South Mrica and Australia. Similarities are not confined to climatic trends, but are also reflected in the physiognomy ofthe vegetation, in land use patterns and frequently in the general appearance of the landscape. The very close similarities in agricultural practices and sometimes also in rural settlements are dependent on the climatic and edaphic analogies, as well as on a certain commonality in qdtural history. This is certainly true for the Mediterranean Sea basin which in many ways represents a sort of ecological-cultural unit; this is also valid for CaUfornia and Chile, which were both settled by Spaniards and which showed periods of vigorous commercial and cultural interchanges as during the California gold rush. One other general feature is the massive interchange of cultivated and weed species of plants that has occurred between the five areas of the world that have a mediterranean-type climate, with the Mediterranean basin region itself as a major source. In spite of their limited territorial extension, probably no other parts of the world have played a more fundamental role in the history of mankind. Phoenician, Etruscan, Hellenic, Jewish, Roman, Christian andArab civilizations, among others,haveshapedmanyofman's present attitudes, including his position and perception vis-a-vis nature.
Fire In Mediterranean Ecosystems
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Author : Jon E. Keeley
language : en
Publisher: Cambridge University Press
Release Date : 2012
Fire In Mediterranean Ecosystems written by Jon E. Keeley and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Nature categories.
Explores the role of fire in Mediterranean-type climate ecosystems, providing unique insights into the assembly and evolutionary convergence of ecosystems.
Landscape Disturbance And Biodiversity In Mediterranean Type Ecosystems
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Author : Philip W. Rundel
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-04-17
Landscape Disturbance And Biodiversity In Mediterranean Type Ecosystems written by Philip W. Rundel 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 2013-04-17 with Science categories.
Human impact on natural landscapes through urbanization and agricultural expansion are becoming more and more dramatic and are the cause of serious environmental problems. This volume examines the effect of landscape disturbance on plant and animal diversity in the five mediterranean-climate regions of the world. It begins with three introductory chapters broadly reviewing the issues of landscape degradation. Further contributions describe regional land use conflicts in each of the five regions. Landscape disturbance and plant diversity, and landscape disturbance and animal diversity are treated in separate chapters. Four contributions deal with demography and ecophysiology in vegetation succession following disturbance. The volume closes with a consideration of the future addressing aspects of environmental politics.
The Biology Of Mediterranean Type Ecosystems
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Author : Karen J. Esler
language : en
Publisher: Oxford University Press
Release Date : 2018
The Biology Of Mediterranean Type Ecosystems written by Karen J. Esler and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with History categories.
This book provides a concise but comprehensive introduction to Mediterranean-type ecosystems with the emphasis being on the organisms that dominate these regions although their management, conservation, and restoration will also be considered.
Mediterranean Ecogeography
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Author : Harriett Allen
language : en
Publisher: Routledge
Release Date : 2014-09-25
Mediterranean Ecogeography written by Harriett Allen and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-09-25 with Science categories.
A core textbook series that aims to provide students with accessible, up-to-date accounts of Ecogeography - the marriage of ecology with geography - in the primary terrestrial and marine environments. This is the first book in the series on Mediterranean Ecogeography. Biological diversity in the Mediterranean Basin is amongst the highest of any region on earth, both in terms of total species numbers and endemism. The flora is estimated at about 25,000 species of flowering plants and ferns, compared with about 6000 species in non-Mediterranean Europe. About 50% of these are endemic. Diversity amongst vertebrate animals is also high, though endemism rates are lower than for plants. The high levels of diversity contribute to, and are a reflection of, the considerable variability of landscape. This results from a combination of factors including geological and tectonic history, relief and physiography, climate, geomorphological processes, hydrology, soils, the incidence of fires and impact of human activities. The landscapes of the Mediterranean Basin are thus varied and fragmented; a mosaic of ecosystems and communities. MediterraneanEcogeography aims to examine and explain this heterogeneity, and the approach is focused on the ecogeography of the region. Analysing the factors which account for the present distributions of plants and animals, and the functioning of ecosystems within the Mediterranean Basin can help in the understanding of the relationship between people and natural ecosystems. A key to the conservation of these ecosystems is the wise use of resources, biological and physical. In addition, it is vital to assess how the natural environments of the region will respond to further change. In the last twenty years, understanding of the functioning of mediterranean-type ecosystems has advanced through several international projects. This book draws upon the findings of these, and other research in the Mediterranean Basin, to present a comprehensive text on a key region of the world, and the problems and prospects of its environmental exploitation.
Arthropods Of Mediterranean Type Ecosystems
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Author : George P. Stamou
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Arthropods Of Mediterranean Type Ecosystems written by George P. Stamou 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.
G.P. Stamou describes the adaptive strategies that allow arthropods to cope with the severity of Mediterranean environments. After an introduction to the structure and function of Mediterranean-type ecosystems, ecophysiological adaptations to water stress and varying temperature are considered. Further, activity patterns and life cycle tactics are discussed in relation to the peculiarity of Mediterranean environments. Phenological patterns and population dynamics as well as community structures are also presented. The volume ends with a synthesis of life history tactics.
Mediterranean Type Ecosystems
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Author : Francesco di Castri
language : en
Publisher: Springer
Release Date : 1973
Mediterranean Type Ecosystems written by Francesco di Castri and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Science categories.
No other disjunct pieces of land present such striking similarities as the widely sepa 1 rated regions with a mediterranean type of climate, that is, the territories fringing the Mediterranean Sea, California, Central Chile and the southernmost strips of South Mrica and Australia. Similarities are not confined to climatic trends, but are also reflected in the physiognomy ofthe vegetation, in land use patterns and frequently in the general appearance of the landscape. The very close similarities in agricultural practices and sometimes also in rural settlements are dependent on the climatic and edaphic analogies, as well as on a certain commonality in qdtural history. This is certainly true for the Mediterranean Sea basin which in many ways represents a sort of ecological-cultural unit; this is also valid for CaUfornia and Chile, which were both settled by Spaniards and which showed periods of vigorous commercial and cultural interchanges as during the California gold rush. One other general feature is the massive interchange of cultivated and weed species of plants that has occurred between the five areas of the world that have a mediterranean-type climate, with the Mediterranean basin region itself as a major source. In spite of their limited territorial extension, probably no other parts of the world have played a more fundamental role in the history of mankind. Phoenician, Etruscan, Hellenic, Jewish, Roman, Christian andArab civilizations, among others,haveshapedmanyofman's present attitudes, including his position and perception vis-a-vis nature.