Download or read book Palaeoecology of Africa volume 14 written by J.A.K. Coetzee and published by Taylor & Francis. This book was released on 2022-04-13 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference provides up-to-date information on research in many different disciplines which give an overall insight into the environmental history of Africa.
Download or read book Palaeoecology of Africa written by J.A.K. Coetzee and published by CRC Press. This book was released on 1982-01-01 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference provides up-to-date information on research in many different disciplines which give an overall insight into the environmental history of Africa.
Download or read book Palaeoecology of Africa volume 16 written by J.A. Coetzee and published by Routledge. This book was released on 2022-03-24 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text gives an environmental history of Africa, concentrating on 30 contributions on oceans and ocean margins, the Sahara and West Africa.
Download or read book Quaternary and Environmental Research on East African Mountains written by W.H. Mahaney and published by CRC Press. This book was released on 2021-05-30 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: Twenty-six papers form a summary of research on glacial history, paleoclimatology, biogeography, ecosystem disequilibrium. Focus is on detailed chrono-stratigraphic, glacial geologic, and vertebrate paleontologic problems.
Download or read book The Middle Stone Age of Nigeria in its West African Context written by Philip Allsworth-Jones and published by Archaeopress Publishing Ltd. This book was released on 2019-05-02 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fully up-to-date account of the evidence relating to the Middle Stone Age in Nigeria and the other countries of West Africa, based upon the author’s own fieldwork and extensive personal knowledge of the region and its archaeology.
Download or read book African Paleoecology and Human Evolution written by Sally C. Reynolds and published by Cambridge University Press. This book was released on 2022-06-09 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Humans evolved in the dynamic landscapes of Africa under conditions of pronounced climatic, geological and environmental change during the past 7 million years. This book brings together detailed records of the paleontological and archaeological sites in Africa that provide the basic evidence for understanding the environments in which we evolved. Chapters cover specific sites, with comprehensive accounts of their geology, paleontology, paleobotany, and their ecological significance for our evolution. Other chapters provide important regional syntheses of past ecological conditions. This book is unique in merging a broad geographic scope (all of Africa) and deep time framework (the past 7 million years) in discussing the geological context and paleontological records of our evolution and that of organisms that evolved alongside our ancestors. It will offer important insights to anyone interested in human evolution, including researchers and graduate students in paleontology, archaeology, anthropology and geology.
Download or read book The Archaeology of Africa written by Bassey Andah and published by Routledge. This book was released on 2014-05-22 with total page 900 pages. Available in PDF, EPUB and Kindle. Book excerpt: Africa has a vibrant past. It emerges from this book as the proud possessor of a vast and highly complicated interweaving of peoples and cultures, practising an enormous diversity of economic and social strategies in an 2xtraordinary range of environmental situations. At long last the archaeology of Africa has revealed enough of Africa's unwritten past to confound preconceptions about this continent and to upset the picture inferred from historic written records. Without an understanding of its past complexities, it is impossible to grasp Africa's present, let alone its future.
Download or read book Subject Guide to Books in Print written by and published by . This book was released on 1993 with total page 2160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Encyclopedia of the World s Biomes written by and published by Elsevier. This book was released on 2020-06-26 with total page 3542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of the World’s Biomes is a unique, five volume reference that provides a global synthesis of biomes, including the latest science. All of the book's chapters follow a common thematic order that spans biodiversity importance, principal anthropogenic stressors and trends, changing climatic conditions, and conservation strategies for maintaining biomes in an increasingly human-dominated world. This work is a one-stop shop that gives users access to up-to-date, informative articles that go deeper in content than any currently available publication. Offers students and researchers a one-stop shop for information currently only available in scattered or non-technical sources Authored and edited by top scientists in the field Concisely written to guide the reader though the topic Includes meaningful illustrations and suggests further reading for those needing more specific information
Download or read book Human Paleontology and Prehistory written by Assaf Marom and published by Springer. This book was released on 2017-01-24 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of the book is to present original and though-provoking essays in human paleontology and prehistory, which are at the forefront of human evolutionary research, in honor of Professor Yoel Rak (a leading scholar in paleoanthropology). The volume presents a collection of original papers contributed by many of Yoel's friends and colleagues from all over the globe. Contributions from experts around the globe fall roughly into three broad categories: Reflections on some of the broad theoretical questions of evolution, and especially about human evolution; the early hominins, with special emphasis on Australopithecus afarensis and Paranthropus; and the Neanderthals, that contentious group of our closest extinct relatives. Within and across these categories, nearly every paper addresses combinations of methodological, analytical and theoretical questions that are pertinent to the whole human evolutionary time span. This book will appeal most to scholars and advanced students in paleoanthropology, human paleontology and prehistoric archaeology.
Download or read book Mammals of Africa Volume I written by Jonathan Kingdon and published by A&C Black. This book was released on 2014-11-20 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mammals of Africa (MoA) is a series of six volumes which describes, in detail, every currently recognized species of African land mammal. This is the first time that such extensive coverage has ever been attempted, and the volumes incorporate the very latest information and detailed discussion of the morphology, distribution, biology and evolution (including reference to fossil and molecular data) of Africa's mammals. With more than 1,160 species and 16-18 orders, Africa has the greatest diversity and abundance of mammals in the world. The reasons for this and the mechanisms behind their evolution are given special attention in the series. Each volume follows the same format, with detailed profiles of every species and higher taxa. The series includes hundreds of colour illustrations and pencil drawings by Jonathan Kingdon highlighting the morphology and behaviour of the species concerned, as well as line drawings of skulls and jaws by Jonathan Kingdon and Meredith Happold. Every species also includes a detailed distribution map. Edited by Jonathan Kingdon, David Happold, Tom Butynski, Mike Hoffmann, Meredith Happold and Jan Kalina, and written by more than 350 authors, all experts in their fields, Mammals of Africa is as comprehensive a compendium of current knowledge as is possible. Extensive references alert readers to more detailed information. This first volume in the series comprises eight introductory chapters covering topics such as evolution, geography and geology, biotic zones, classification, behaviour and morphology. The rest of the book is devoted to the Afrotheria, a grouping that comprises six orders and 49 species; these are the hyraxes, elephants, manatees, otter-shrews, golden-moles, sengis (elephant-shrews) and Aardvark.
Download or read book Biogeography and Ecology of Southern Africa written by Marinus J.A. Werger and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Southern Africa is certainly not a naturally bounded area so that there are several possibilities for delineating it and concepts about its extent. Wellington* discussed the various possibilities for delineation and suggested that one line stands out more clearly and definitely as a physical boundary than any other, namely the South Equatorial Divide, the watershed between the ZaIre, Cuanza and Rufiji Rivers on the one hand and the Z ambezi, Cunene and Rovuma Rivers on the other. This South Equatorial Divide is indeed a major line of separation for some organisms and is also applicable in a certain geographical sense, though it does not possess the slightest significance for many other groups of organisms, ecosystems or geographical and physical features of Africa. The placing of the northern boundary of southern Africa differs in fact strongly per scientific dis cipline and is also influenced by practical considerations regarding the possibilities of scientific work as subordinate to certain political realities and historically grown traditions. This is illustrated, for example, in such works as the Flora of Southern Africa, where the northern boundary of the area is conceived as the northern and eastern political boundaries of South West Africa, South Africa and Swaziland. Botswana, traditionally included in the area covered by the Flora Zambesiaca, thus forms a large wedge in 'Southern Africa'.
Download or read book Methods in Paleoecology written by Darin A. Croft and published by Springer. This book was released on 2018-10-27 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on the reconstruction of past ecosystems and provides a comprehensive review of current techniques and their application in exemplar studies. The 18 chapters address a wide variety of topics that span vertebrate paleobiology and paleoecology (body mass, postcranial functional morphology, evolutionary dental morphology, microwear and mesowear, ecomorphology, mammal community structure analysis), contextual paleoenvironmental studies (paleosols and sedimentology, ichnofossils, pollen, phytoliths, plant macrofossils), and special techniques (bone microstructure, biomineral isotopes, inorganic isotopes, 3-D morphometrics, and ecometric modeling). A final chapter discusses how to integrate results of these studies with taphonomic data in order to more accurately characterize an ancient ecosystem. Current investigators, advanced undergraduates, and graduate students interested in the field of paleoecology will find this book immensely useful. The length and structure of the volume also makes it suitable for teaching a college-level course on reconstructing Cenozoic ecosystems.
Download or read book Forest Ecosystems written by Juan A. Blanco and published by BoD – Books on Demand. This book was released on 2012-03-07 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: The common idea for many people is that forests are just a collection of trees. However, they are much more than that. They are a complex, functional system of interacting and often interdependent biological, physical, and chemical components, the biological part of which has evolved to perpetuate itself. This complexity produces combinations of climate, soils, trees and plant species unique to each site, resulting in hundreds of different forest types around the world. Logically, trees are an important component for the research in forest ecosystems, but the wide variety of other life forms and abiotic components in most forests means that other elements, such as wildlife or soil nutrients, should also be the focal point in ecological studies and management plans to be carried out in forest ecosystems. In this book, the readers can find the latest research related to forest ecosystems but with a different twist. The research described here is not just on trees and is focused on the other components, structures and functions that are usually overshadowed by the focus on trees, but are equally important to maintain the diversity, function and services provided by forests. The first section of this book explores the structure and biodiversity of forest ecosystems, whereas the second section reviews the research done on ecosystem structure and functioning. The third and last section explores the issues related to forest management as an ecosystem-level activity, all of them from the perspective of the "other" parts of a forest.
Download or read book Mammals of Africa Volume VI written by Jonathan Kingdon and published by A&C Black. This book was released on 2014-11-20 with total page 705 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mammals of Africa (MoA) is a series of six volumes which describes, in detail, every currently recognized species of African land mammal. This is the first time that such extensive coverage has ever been attempted, and the volumes incorporate the very latest information and detailed discussion of the morphology, distribution, biology and evolution (including reference to fossil and molecular data) of Africa's mammals. With more than 1,160 species and 16-18 orders, Africa has the greatest diversity and abundance of mammals in the world. The reasons for this and the mechanisms behind their evolution are given special attention in the series. Each volume follows the same format, with detailed profiles of every species and higher taxa. The series includes hundreds of colour illustrations and pencil drawings by Jonathan Kingdon highlighting the morphology and behaviour of the species concerned, as well as line drawings of skulls and jaws by Jonathan Kingdon and Meredith Happold. Every species also includes a detailed distribution map. Edited by Jonathan Kingdon, David Happold, Tom Butynski, Mike Hoffmann, Meredith Happold and Jan Kalina, and written by more than 350 authors, all experts in their fields, Mammals of Africa is as comprehensive a compendium of current knowledge as is possible. Extensive references alert readers to more detailed information. Volume VI, edited by Jonathan Kingdon and Michael Hoffmann, comprises a single order, currently subdivided into three suborders, containing the hippopotamuses, pigs, chevrotains, deer, Giraffe, Okapi, buffalos, spiral-horned antelopes, dwarf antelopes, duikers, grysboks, Beira, dik-diks, gazelles, Klipspringer, Oribi, reduncines, Impala, alcelaphines, horse-like antelopes, sheep and goats; the volume contains 98 species profiles.
Download or read book Holocene Settlement of the Egyptian Sahara written by Fred Wendorf and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: by Fred Wendorf and Romuald Schild The Eastern Sahara is a fascinating place to study structures. These larger, more complex sites are almost prehistory. Confronted with the stark reality of a hyper always in the lower parts of large basins, most of which arid environment that receives no measurable rainfall, were formed by deflation during the Late Pleistocene lacks vegetation, and is seemingly without life, it would hyper-arid interval between about 65,000 and 13,000 seem to be an unlikely place to find a rich and complex years ago. Their location near the floor of these basins mosaic of archaeological remains documenting past was influenced primarily by one factor - water. During human presence. Despite this impression of a hostile wet phases, runoff from extensive catchment areas environment, there is widespread and abundant caused the development of large, deep, seasonal lakes, archaeological evidence. or playas, in the lowermost parts of these basins. This It is obvious that this area was not always a lifeless surface water would last for several weeks or months desert. Faunal and plant remains found in the excavations after the seasonal rains, and by digging wells after the at Holocene-age settlements, dating between 9500 and playa became dry, water could still be obtained during 5000 radiocarbon years ago, indicate that rainfall during most, if not all, of the dry season.
Download or read book Dynamic Analysis of Weather and Climate written by Marcel Leroux and published by . This book was released on 1998-10-27 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dynamic Analysis of Weather and Climate Atmospheric Circulation, Perturbations, Climatic Evolution Marcel Leroux This is an up-to-date textbook on meteorology and climatology with a fresh, unconventional view of the workings of the climate system, in which the author poses serious questions about the validity of certain aspects of current global warming theory. The book is divided into three parts. In Part I the author discusses general circulation in the troposphere. He argues that such circulation is driven by thermal deficit at the poles, causing Moving Polar Highs (MPHs), which have the principal role of feeding cold air towards the tropics. This in turn causes warm air to move up towards the poles. The relief and distribution of land masses, and the Earth’s rotation, control the trajectories of the MPHs, and the formation of Anticyclonic Agglutinations (AAs). The latter determine the properties of tropical circulation, the trade winds, and tropical monsoons. These discussions lead, in Part II, to a consideration of the dynamics of the weather through the study of perturbations, including precipitation, the role of MPHs in polar and temperate regions and at tropical margins, pulsations in the trade winds and monsoons, the concept of the meteorological Equator, and tropical cyclones. Part III reviews the causes of climatic variations, including solar activity, variations relating to the Earth’s orbit and axial inclination, volcanic eruptions and the anthropogenic greenhouse effect. The book concludes with a discussion of Palaeoclimatic variations and recent climatic evolution, including the Sahelian drought, changes in polar and alpine glaciers, and the El Nino/Southern Oscillation. Readership: Undergraduate and postgraduate students in meteorology, climatology, palaeoclimatology, geography, environmental science, atmospheric physics and environmental physics. Lecturers and research scientists in these subjects, and those concerned with regional and global climatic change. Engineers and professionals in many fields such as agriculture, forestry, ecology, and the management of land, water and other natural resources.
