Peatlands of the Western Guayana Highlands, Venezuela
Properties and Paleogeographic Significance of Peats
Peatlands of the Western Guayana Highlands, Venezuela
Properties and Paleogeographic Significance of Peats
The Guayana Highlands in northeastern tropical America, rising from lowland rain forests and savannas up to 3000 m elevation, are characterized by ancient tablelands called tepuis. The peatlands that developed on the tepuis constitute unique and fascinating ecosystems and are the focus of this volume, which starts with an overview of tropical and subtropical peats, followed by an introduction to the geo-ecological features of the Guayana region as a whole, with special emphasis on the diversity of the vegetation cover from lowlands to uplands to highlands. The core subject centers on the properties and dating of the peat deposits and the interpretation of the chronological record in terms of past environmental changes. The well illustrated book will appeal to a broad range of scientists interested in tropical highland peats, including quaternarists, soil scientists, geomorphologists, geographers, geologists, ecologists, botanists, hydrologists, conservationists, and land use planners.
The Guayana region and the study areas: geo-ecological characteristics
Tepui peatlands: setting and features
Laboratory methods for characterization of peat materials
Properties and classification of the tepui peats
Tepui peatlands: age record and environmental changes
Origin of organic matter leading to peat formation in the southeastern Guayana uplands and highlands
Synthesis: the peatscape of the Guayana Highlands
Appendix: Site and profile characteristics. </p>
<p>Introduction
Tropical and subtropical peats: an overviewThe Guayana region and the study areas: geo-ecological characteristics
Tepui peatlands: setting and features
Laboratory methods for characterization of peat materials
Properties and classification of the tepui peats
Tepui peatlands: age record and environmental changes
Origin of organic matter leading to peat formation in the southeastern Guayana uplands and highlands
Synthesis: the peatscape of the Guayana Highlands
Appendix: Site and profile characteristics. </p>
Zinck, Joseph Alfred
Huber, Otto
ISBN | 978-3-642-20137-0 |
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Artikelnummer | 9783642201370 |
Medientyp | Buch |
Copyrightjahr | 2011 |
Verlag | Springer, Berlin |
Umfang | XVII, 295 Seiten |
Abbildungen | XVII, 295 p. 120 illus., 45 illus. in color. |
Sprache | Englisch |