The Climate Of The Rupununi Savannas

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The Climate of the Rupununi Savannas

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Author : David Brice Frost
Publisher : McGill University
ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.A/5 ( download)

Book Synopsis The Climate of the Rupununi Savannas by : David Brice Frost

Download or read book The Climate of the Rupununi Savannas written by David Brice Frost and published by McGill University. This book was released on 1967 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: The climate of the Rupununi savannas is closely examined with particular reference to the effects on moisture conditions of the wet and dry seasons. Two areas are selected where the forest savanna boundary might be climatically controlled. The first is the windward side of the Kanuku Mountains and the other the lee of the Pakaraima Mountains. At the foot of the Kanuku Mountains forest vegetation displays a tendency to extend onto the level savanna surface while savanna tends to extend into the mountains of the Pakaraimas. It was therefore anticipated that the first area would be wetter and the second area dryer than the open savanna. Although the former rainfall is only slightly greater, it is shown from a study of the water balance that the area has only half of the moisture deficit experienced by the savannas during the dry season. It is also demonstrated that in the lee of the Pakaraimas rainfall is so reduced that soil moisture recharge may only rarely be complete. In this instance the aridity is markedly greater than in the savannas. A similar situation seems to exist in the lee of the Kanuku Mountains but is not proved. It is concluded that the uncharacteristic location of the forest savanna boundary in both of these areas is largely due to the differences in the moisture regime caused by the changes in climate. (Author).

The Climate of the Rupununi Savannas

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Author : David E. Frost
Publisher :
ISBN 13 :
Total Pages : 92 pages
Book Rating : 4.:/5 (1 download)

Book Synopsis The Climate of the Rupununi Savannas by : David E. Frost

Download or read book The Climate of the Rupununi Savannas written by David E. Frost and published by . This book was released on 1968 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Climate of the Rupununi Savannas

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Author : Benjamin John Garnier
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (73 download)

Book Synopsis The Climate of the Rupununi Savannas by : Benjamin John Garnier

Download or read book The Climate of the Rupununi Savannas written by Benjamin John Garnier and published by . This book was released on 1966 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Climate of the Rupununi Savannas

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Author : David B. Frost
Publisher : National Library of Canada
ISBN 13 :
Total Pages : 92 pages
Book Rating : 4.:/5 (754 download)

Book Synopsis The Climate of the Rupununi Savannas by : David B. Frost

Download or read book The Climate of the Rupununi Savannas written by David B. Frost and published by National Library of Canada. This book was released on 1967 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The intent of this thesis is to set out new data relating to the climate of the savanna in the Rupununi district of Guyana, and to comment thereon with reference to the causes and continuing existence of that savanna. To indicate the significance of the data and the pertinence of the comments it will be necessary to review recent discussion of the nature and causes of savanna in general. [...]" --

The Savanna Ecosystem--Northern Rupununi, British Guiana

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Author : Michael John Eden
Publisher :
ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.A/5 ( download)

Book Synopsis The Savanna Ecosystem--Northern Rupununi, British Guiana by : Michael John Eden

Download or read book The Savanna Ecosystem--Northern Rupununi, British Guiana written by Michael John Eden and published by . This book was released on 1964 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Interhemispheric Climate Linkages

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Author : Vera Markgraf
Publisher : Elsevier
ISBN 13 : 0080525660
Total Pages : 484 pages
Book Rating : 4.0/5 (85 download)

Book Synopsis Interhemispheric Climate Linkages by : Vera Markgraf

Download or read book Interhemispheric Climate Linkages written by Vera Markgraf and published by Elsevier. This book was released on 2001-01-25 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a novel approach in the field of global change by presenting a comprehensive analysis of interhemispheric linkages of climate, present and past, and their effects on human societies. The ultimate goal of this interhemispheric integration is to improve our understanding of causes and mechanisms of climate change to enhance our capability in predicting future changes. Given the societal interest in global change issues this book offers a new approach for the integration of global information. It will provide a reference for professional scientists, researchers and graduate students in the fields of climatology, and the earth and environmental sciences. - Chapters analyse instrumental atmospheric and oceanic data to address such phenomena as El Nino/Southern Oscillation variability and other climate anomalies such as the Pacific and North Atlantic Oscillation and polar air outbreaks - A new systematic methodology is presented that allows objective and verifiable reconstruction of climate fields from sparse data - Especially valuable in the context of climate proxy data

The Savanna ecosystem-northern Rupununi, British Guiana

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Author : Michael J. Eden
Publisher :
ISBN 13 :
Total Pages : 216 pages
Book Rating : 4.:/5 (17 download)

Book Synopsis The Savanna ecosystem-northern Rupununi, British Guiana by : Michael J. Eden

Download or read book The Savanna ecosystem-northern Rupununi, British Guiana written by Michael J. Eden and published by . This book was released on 1964 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of the thesis is the investigation, initially in ecological terms and subsequently on a regional basis, of a savanna environment in British Guiana. In the examination of the savanna ecosystem, attention was focused initially on the concept of the ecoclimate. This concept provides a means of expressing the influence on plant growth, in terms of moisture availability, of many elements in the ecosystem, principally climate, relief, drainage and the physical condition of the soil. Of the factors examined, climatic fluctuations during the last 12,000 years were considered the most significant, and an attempt was made to relate these to the evolution of the present savanna landscape. In addition to considerations of climatic, pedologic and anthropic factors in the ecosystem, attention was paid to correlations that have been drawn, by some writers, between older landscape surfaces and savannas. Such an interpretation represents a broader, regional approach to a problem that has, in the present thesis, been given more detailed ecological treatment.

The Geography of South America

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Author : Thomas A. Rumney
Publisher : Scarecrow Press
ISBN 13 : 0810886359
Total Pages : 265 pages
Book Rating : 4.8/5 (18 download)

Book Synopsis The Geography of South America by : Thomas A. Rumney

Download or read book The Geography of South America written by Thomas A. Rumney and published by Scarecrow Press. This book was released on 2013-04-18 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: South America is an area of fascination and study for geographers and other scholars from around the world, and its land and people have played important roles in the discovery and distribution of civilizations, resources, and nations for millennia. The region has long stimulated a large amount of research across the many subdisciplines of geography, and Thomas A. Rumney collects, organizes, and presents as many scholarly publications as possible in The Geography of South America: A Scholarly Guide and Bibliography. Every South American nation is included: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Surinam, Uruguay, and Venezuela. Beginning with an overview of the region as a whole, successive chapters, one per nation, are divided by specific subdisciplines of geography: cultural, social, economic, historical, physical and environmental, political, and urban. Each section is then divided by document type: atlases, books, book chapters, articles from scholarly journals, master’s theses, and doctoral dissertations. Although the majority of entries focus on English-language works, selected entries written in Spanish, French, German, and other languages are also included (with the entry titles translated into English and noted accordingly).

The Ecology of the Forest/savanna Boundary

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Author : International Geographical Union. Commission on Humid Tropics
Publisher :
ISBN 13 :
Total Pages : 160 pages
Book Rating : 4.:/5 (359 download)

Book Synopsis The Ecology of the Forest/savanna Boundary by : International Geographical Union. Commission on Humid Tropics

Download or read book The Ecology of the Forest/savanna Boundary written by International Geographical Union. Commission on Humid Tropics and published by . This book was released on 1968 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report is the outcome of a symposium on the ecology of the forest/savanna boundary. The papers presented at the meeting have been cut and edited so that a theme is presented rather than a series of papers. In the introduction, the problems involved in savanna classification and the ambiguity of terminology are discussed, types of savanna found in different parts of the world described, and methods of examination analysed. The section is concluded by a description of the field trip made by the Symposium members, during which many of the differences in attitude were seen in a fresh light. A second chapter is concerned with savanna/forest boundaries held stable by factors of the physical environment; here the roles of flooding and desiccation, climate, soils and geomorphology are examined. In the third chapter the authors discuss stable boundaries resulting from human action. Fire and the role of domesticated grazing animals are seen as the major factors. The subject of the fourth section is the boundary when not in equilibrium. Many factors are examined in different parts of the world including soil, wild animals, fire, palaeoclimatology and man. An evaluation is made of the use of palynological and historical data. (Author).

Geomorphic Evolution of the Northern Rupununi Basin, Guyana

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Author : N. K. P. Sinha
Publisher :
ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.A/5 ( download)

Book Synopsis Geomorphic Evolution of the Northern Rupununi Basin, Guyana by : N. K. P. Sinha

Download or read book Geomorphic Evolution of the Northern Rupununi Basin, Guyana written by N. K. P. Sinha and published by . This book was released on 1968 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: The region described is located on the Amazon-Essiquibo divide and forms a tectonic depression in the heart of the Guiana Shield. The major physical aspects, including geology, tectonics, climate, geomorphic processes, drainage and relief conditions are mapped and analyzed. The surficial deposits of the area are identified and mapped and their origin postulated. Special attention is given to the evolution of laterites and laterite landforms. It is suggested that dissection of the laterite plateau and lowering of local base-level in early- and mid-Pleistocene times resulted in a change of vegetation from former forest to the present savanna. The significance of terrace and dune sands, cobbles and boulders of various rock-types, climatic and vegetative changes during the Pleistocene, and erosion surfaces, are evaluated as factors in the evolution of the present northern Rupununi landscape. (Author).

South American Savannas

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Author : McGill University. Department of Geography
Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.A/5 ( download)

Book Synopsis South American Savannas by : McGill University. Department of Geography

Download or read book South American Savannas written by McGill University. Department of Geography and published by . This book was released on 1966 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first in a series of comparative studies of savannas of South America. The major objective is to provide basic quantitative information on the composition and structure of the vegatation of the savanna ecosystem. This dats is presented in a preliminary form as there is considerable demand for such data by botanists, ecologists, palynologists and geographers currently active in the field.

Savanna Woody Plants and Large Herbivores

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Author : Peter Frank Scogings
Publisher : John Wiley & Sons
ISBN 13 : 1119081122
Total Pages : 782 pages
Book Rating : 4.1/5 (19 download)

Book Synopsis Savanna Woody Plants and Large Herbivores by : Peter Frank Scogings

Download or read book Savanna Woody Plants and Large Herbivores written by Peter Frank Scogings and published by John Wiley & Sons. This book was released on 2019-07-25 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insights on current research and recent developments in understanding global savanna systems Increasingly recognized as synonymous with tropical grassy biomes, savannas are found in tropical and sub-tropical climates as well as warm, temperate regions of North America. Savanna Woody Plants and Large Herbivores examines the interactions between woody plants and browsing mammals in global savannas—focusing primarily on the C4 grassy ecosystems with woody components that constitute the majority of global savannas—and discusses contemporary savanna management models and applications. This much-needed addition to current research examines topics including the varying behavior of browsing mammals, the response to browsing by woody species, and the factors that inhibit forage intake. Contributions from an international team of active researchers and experts compare and contrast different savanna ecosystems, offering a global perspective on savanna functioning, the roles of soil and climate in resource availability and organism interaction, and the possible impacts of climate change across global savannas. Fills a gap in literature on savanna management issues, including biodiversity conservation and animal production Applies concepts developed in other biomes to future savanna research Complements contemporary books on savanna or large herbivore ecology Focuses on the woody component of savanna ecosystems and large herbivore interactions in savannas Compares tree-mammal systems of savannas and other eco-systems of temperate and boreal regions Provides numerous case studies of plant-mammal interactions from various savanna ecosystems Savanna Woody Plants and Large Herbivores is a valuable addition to those in fields such as ecology, wildlife and conservation biology, natural resource management, and environmental science.

Foundations of Tropical Forest Biology

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Author : Robin L. Chazdon
Publisher : University of Chicago Press
ISBN 13 : 9780226102245
Total Pages : 884 pages
Book Rating : 4.1/5 (22 download)

Book Synopsis Foundations of Tropical Forest Biology by : Robin L. Chazdon

Download or read book Foundations of Tropical Forest Biology written by Robin L. Chazdon and published by University of Chicago Press. This book was released on 2002-02 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a timely collection of pioneering work in the study of these diverse and fascinating ecosystems. It consists of facsimiles of papers chosen by world experts in tropical biology as the 'classics' in the field.

Rainfed Farming Systems

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Author : Philip Tow
Publisher : Springer Science & Business Media
ISBN 13 : 140209132X
Total Pages : 1324 pages
Book Rating : 4.4/5 (2 download)

Book Synopsis Rainfed Farming Systems by : Philip Tow

Download or read book Rainfed Farming Systems written by Philip Tow and published by Springer Science & Business Media. This book was released on 2011-09-16 with total page 1324 pages. Available in PDF, EPUB and Kindle. Book excerpt: While a good grasp of the many separate aspects of agriculture is important, it is equally essential for all those involved in agriculture to understand the functioning of the farming system as a whole and how it can be best managed. It is necessary to re-assess and understand rain-fed farming systems around the world and to find ways to improve the selection, design and operation of such systems for long term productivity, profitability and sustainability. The components of the system must operate together efficiently; yet many of the relationships and interactions are not clearly understood. Appreciation of these matters and how they are affected by external influences or inputs are important for decision making and for achieving desirable outcomes for the farm as a whole. This book analyses common rain-fed farming systems and defines the principles and practices important to their effective functioning and management.

Neotropical Savannas and Seasonally Dry Forests

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Author : R. Toby Pennington
Publisher : CRC Press
ISBN 13 : 1000611310
Total Pages : 514 pages
Book Rating : 4.0/5 (6 download)

Book Synopsis Neotropical Savannas and Seasonally Dry Forests by : R. Toby Pennington

Download or read book Neotropical Savannas and Seasonally Dry Forests written by R. Toby Pennington and published by CRC Press. This book was released on 2006-05-25 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: More often than not, when people think of a neotropical forest, what comes to mind is a rain forest, rather than a dry forest. Just as typically, when they imagine a savanna, they visualize the African plains, rather than those dry woodlands and grasslands found in the Neotropics. These same preconceptions can be found among scientists, as these ne

Survival Geography of South America

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Author :
Publisher :
ISBN 13 :
Total Pages : 276 pages
Book Rating : 4.:/5 (359 download)

Book Synopsis Survival Geography of South America by :

Download or read book Survival Geography of South America written by and published by . This book was released on 1961 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Survival Geography of South America

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Author : Air University (U.S.). Arctic, Desert, and Tropic Information Center
Publisher :
ISBN 13 :
Total Pages : 156 pages
Book Rating : 4.:/5 (31 download)

Book Synopsis Survival Geography of South America by : Air University (U.S.). Arctic, Desert, and Tropic Information Center

Download or read book Survival Geography of South America written by Air University (U.S.). Arctic, Desert, and Tropic Information Center and published by . This book was released on 1962 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: