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Author : Bruce S. Rubidge
Publisher :
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4.:/5 (5 download)
Download or read book Biostratigraphy of the Beaufort Group (Karoo Supergroup) written by Bruce S. Rubidge and published by . This book was released on 1995 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. Neveling
Publisher :
ISBN 13 :
Total Pages : 186 pages
Book Rating : 4.F/5 ( download)
Download or read book Stratigraphic and Sedimentological Investigation of the Contact Between the Lystrosaurus and the Cynognathus Assemblage Zones (Beaufort Group: Karoo Supergroup) written by J. Neveling and published by . This book was released on 2004 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bastien Linol
Publisher : Springer
ISBN 13 : 3319408593
Total Pages : 242 pages
Book Rating : 4.3/5 (194 download)
Download or read book Origin and Evolution of the Cape Mountains and Karoo Basin written by Bastien Linol and published by Springer. This book was released on 2016-09-03 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the latest research on the geological, geochemical, geochronological, biological, and geomorphic evolution of the unique and relatively pristine landscape of the Cape Mountains and the Karoo Basin, a region in South Africa that is currently being targeted for shale gas exploration and development. With up-to-date graphics, maps, drill-core and seismic data, it offers the latest observations and synthesis, and highlights areas of ongoing research. The work presented also considers a wider connection of the Cape-Karoo system to other basins in Central Gondwana, including South America, thus following in the footsteps of A. L. du Toit. Clearly, there is still much to be learned before shale gas development can be considered, and this book provides some timely perspectives.
Author : Christian F. Kammerer
Publisher : Springer Science & Business Media
ISBN 13 : 9400768419
Total Pages : 337 pages
Book Rating : 4.4/5 (7 download)
Download or read book Early Evolutionary History of the Synapsida written by Christian F. Kammerer and published by Springer Science & Business Media. This book was released on 2013-09-20 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Non-mammalian synapsids were the dominant terrestrial vertebrates from the Late Carboniferous to the Middle Triassic and play a key role in understanding the origin and evolution of mammals. Despite these facts and the outstanding fossil record of the group, early synapsids remain obscure. This book showcases the full breadth of contemporary research on non-mammalian synapsids, ranging from taxonomy and phylogenetics to functional morphology, biogeography, paleoecology, and patterns of diversity. It also underscores the importance and potential of studying non-mammalian synapsid paleobiology in its own right, not just in the context of mammalian evolution.
Author : Spencer G. Lucas
Publisher : New Mexico Museum of Natural History and Science
ISBN 13 :
Total Pages : 362 pages
Book Rating : 4./5 ( download)
Download or read book The Nonmarine Permian written by Spencer G. Lucas and published by New Mexico Museum of Natural History and Science. This book was released on with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Luis A. Buatois
Publisher : Cambridge University Press
ISBN 13 : 1139500643
Total Pages : 371 pages
Book Rating : 4.1/5 (395 download)
Download or read book Ichnology written by Luis A. Buatois and published by Cambridge University Press. This book was released on 2011-08-11 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ichnology is the study of traces created in the substrate by living organisms. This is the first book to systematically cover basic concepts and applications in both paleobiology and sedimentology, bridging the gap between the two main facets of the field. It emphasizes the importance of understanding ecologic controls on benthic fauna distribution and the role of burrowing organisms in changing their environments. A detailed analysis of the ichnology of a range of depositional environments is presented using examples from the Precambrian to the recent, and the use of trace fossils in facies analysis and sequence stratigraphy is discussed. The potential for biogenic structures to provide valuable information and solve problems in a wide range of fields is also highlighted. An invaluable resource for researchers and graduate students in paleontology, sedimentology and sequence stratigraphy, this book will also be of interest to industry professionals working in petroleum geoscience.
Author : Anusuya Chinsamy-Turan
Publisher : Indiana University Press
ISBN 13 : 0253005337
Total Pages : 374 pages
Book Rating : 4.2/5 (53 download)
Download or read book Forerunners of Mammals written by Anusuya Chinsamy-Turan and published by Indiana University Press. This book was released on 2011-11-18 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: An in-depth look at the origin and evolutionary radiation of the synapsids. About 320 million years ago a group of reptiles known as the synapsids emerged and forever changed Earth’s ecological landscapes. This book discusses the origin and radiation of the synapsids from their sail-backed pelycosaur ancestor to their diverse descendants, the therapsids or mammal-like reptiles, that eventually gave rise to mammals. It further showcases the remarkable evolutionary history of the synapsids in the Karoo Basin of South Africa and the environments that existed at the time. By highlighting studies of synapsid bone microstructure, it offers a unique perspective of how such studies are utilized to reconstruct various aspects of biology, such as growth dynamics, biomechanical function, and the attainment of sexual and skeletal maturity. A series of chapters outline the radiation and phylogenetic relationships of major synapsid lineages and provide direct insight into how bone histological analyses have led to an appreciation of these enigmatic animals as once-living creatures. The penultimate chapter examines the early radiation of mammals from their nonmammalian cynodont ancestors, and the book concludes by engaging the intriguing question of when and where endothermy evolved among the therapsids. “Ever since Nick Hotton’s book from the 1980s we have needed an update on the biology of therapsids, and it has been Anusuya Chinsamy-Turan and her students and associates who through their bone histological work have made the greatest progress in this field.” —Martin Sander, Steinmann Institute, University of Bonn “Forerunners of Mammals is full of meticulous detail . . . [I]t also contains a number of excellently rendered illustrations of some of the animals covered in the book, and the final chapter is a discussion of the evolution of endothermy that anyone with a background in biology might find of interest. . . . Recommended.” —Choice “Forerunners of Mammals will take interested readers beyond the classic jaw-to-ear appreciation of therapsids, towards a deeper appreciation of the ancestry of mammals.” —Journal of Mammalian Evolution “This volume represents a state-of-the-art contribution to our understanding of the paleobiology of how mammals arose, and what factors contributed to their evolutionary radiation and eventual success. It is highly recommended for anyone interested in these topics, and will be accessible to readers with minimal background in bone histology and synapsid paleontology.” —Quarterly Review of Biology
Author : Stergios D. Zarkogiannis
Publisher : Frontiers Media SA
ISBN 13 : 2832543901
Total Pages : 171 pages
Book Rating : 4.8/5 (325 download)
Download or read book Virtual Paleobiology – Advances in X-Ray Computed Microtomography and 3D Visualization of Fossils written by Stergios D. Zarkogiannis and published by Frontiers Media SA. This book was released on 2024-02-23 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emerging technologies are opening new avenues for the study of past and present ecosystems. Computer-aided visualization and analysis of fossil specimens through X-ray tomography has revolutionized the study of organisms. X-ray tomography, or X-ray computed tomography, is a characterization technique for generating 3D information from 2-dimensional X-ray image slices. X-ray imaging is based on the differential absorption or scattering of an X-ray source to reveal internal attributes of biological specimens. High-resolution tomography can retrieve compositional and structural information of small objects or the macrostructure of larger objects non-destructively, allowing fossils to be characterized in three dimensions and in unprecedented detail. This has enabled paleontologists to gain important insights into the anatomy, development, and preservation of specimens. The resulting digital 3D reconstructions can be used in functional analyses to test hypotheses regarding the paleobiology of extinct organisms that could transform our understanding of long-studied fossil groups, and the narratives of organismal and ecological evolution. Furthermore, this proliferation of digital datasets should make the widespread sharing and dissemination of 3D data possible, providing access to rare fossil material worldwide.
Author : P. A. Bender
Publisher :
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.F/5 ( download)
Download or read book Late Permian Actinopterygian (Palaeoniscid) Fishes from the Beaufort Group, South Africa written by P. A. Bender and published by . This book was released on 2004 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : S.G. Lucas
Publisher : Geological Society of London
ISBN 13 : 1786202824
Total Pages : 459 pages
Book Rating : 4.7/5 (862 download)
Download or read book The Permian Timescale written by S.G. Lucas and published by Geological Society of London. This book was released on 2018-03-12 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings together state-of-the-art reviews of the non-biostratigraphic and biostratigraphic data that are used to define and correlate Permian time intervals. It includes analyses of Permian radio-isotopic ages, magnetostratigraphy, isotope-based stratigraphy and timescale-relevant biostratigraphy. It is the first book devoted to this subject and represents the cutting edge of Permian time-scale research.
Author : Christian Koeberl
Publisher : Geological Society of America
ISBN 13 : 9780813723563
Total Pages : 764 pages
Book Rating : 4.7/5 (235 download)
Download or read book Catastrophic Events and Mass Extinctions written by Christian Koeberl and published by Geological Society of America. This book was released on 2002 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Frank Zachos
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110341557
Total Pages : 392 pages
Book Rating : 4.1/5 (13 download)
Download or read book Mammalian Evolution, Diversity and Systematics written by Frank Zachos and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-10-22 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are nearly 6,000 mammalian species, among them our own. Research on our evolutionary cousins has a long history, but the last 20 years have seen particularly rapid progress in disentangling the interrelationships and evolutionary history of mammals. The present volume combines up-to-date reviews on mammalian phylogenetics with paleontological, taxonomic and evolutionary chapters and also summarizes the historical development of our insights in mammalian relationships, and thus our own place in the Tree of Life. Our book places the present biodiversity crisis in context, with one in four mammal species threatened by extinction, and reviews the distribution and conservation of mammalian diversity across the globe. This volume is the introductory tome to the new Mammalia series of the Handbook of Zoology and will be essential reading for mammalogists, zoologists and conservationists alike.
Author : Spencer G. Lucas
Publisher : Frontiers Media SA
ISBN 13 : 2889716139
Total Pages : 303 pages
Book Rating : 4.8/5 (897 download)
Download or read book Permian Extinctions written by Spencer G. Lucas and published by Frontiers Media SA. This book was released on 2021-11-09 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Lawrence H. Tanner
Publisher : New Mexico Museum of Natural History and Science
ISBN 13 :
Total Pages : 612 pages
Book Rating : 4./5 ( download)
Download or read book The Triassic System: New Developments in Stratigraphy and Paleontology written by Lawrence H. Tanner and published by New Mexico Museum of Natural History and Science. This book was released on 2013 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : D. I. Cole
Publisher :
ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.:/5 (31 download)
Download or read book Sedimentology and Molybdenum Potential of the Beaufort Group in the Main Karoo Basin, South Africa written by D. I. Cole and published by . This book was released on 2001 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John Malcolm Anderson
Publisher : CRC Press
ISBN 13 : 9061912830
Total Pages : 252 pages
Book Rating : 4.0/5 (619 download)
Download or read book Palaeoflora of Southern Africa written by John Malcolm Anderson and published by CRC Press. This book was released on 1983-06-01 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Douglas H. Erwin
Publisher : Princeton University Press
ISBN 13 : 0691165653
Total Pages : 314 pages
Book Rating : 4.6/5 (911 download)
Download or read book Extinction written by Douglas H. Erwin and published by Princeton University Press. This book was released on 2015-03-22 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some 250 million years ago, the earth suffered the greatest biological crisis in its history. Around 95 percent of all living species died out—a global catastrophe far greater than the dinosaurs' demise 185 million years later. How this happened remains a mystery. But there are many competing theories. Some blame huge volcanic eruptions that covered an area as large as the continental United States; others argue for sudden changes in ocean levels and chemistry, including burps of methane gas; and still others cite the impact of an extraterrestrial object, similar to what caused the dinosaurs' extinction. Extinction is a paleontological mystery story. Here, the world's foremost authority on the subject provides a fascinating overview of the evidence for and against a whole host of hypotheses concerning this cataclysmic event that unfolded at the end of the Permian. After setting the scene, Erwin introduces the suite of possible perpetrators and the types of evidence paleontologists seek. He then unveils the actual evidence--moving from China, where much of the best evidence is found; to a look at extinction in the oceans; to the extraordinary fossil animals of the Karoo Desert of South Africa. Erwin reviews the evidence for each of the hypotheses before presenting his own view of what happened. Although full recovery took tens of millions of years, this most massive of mass extinctions was a powerful creative force, setting the stage for the development of the world as we know it today. In a new preface, Douglas Erwin assesses developments in the field since the book's initial publication.
