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Variation In The Face Of Australopithecus Africanus And Other African Hominids
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Book Synopsis Variation in the Face of Australopithecus Africanus and Other African Hominids by : Lockwood Charles Abram III.
Download or read book Variation in the Face of Australopithecus Africanus and Other African Hominids written by Lockwood Charles Abram III. and published by . This book was released on 1997 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Understanding Climate's Influence on Human Evolution by : National Research Council
Download or read book Understanding Climate's Influence on Human Evolution written by National Research Council and published by National Academies Press. This book was released on 2010-04-17 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: The hominin fossil record documents a history of critical evolutionary events that have ultimately shaped and defined what it means to be human, including the origins of bipedalism; the emergence of our genus Homo; the first use of stone tools; increases in brain size; and the emergence of Homo sapiens, tools, and culture. The Earth's geological record suggests that some evolutionary events were coincident with substantial changes in African and Eurasian climate, raising the possibility that critical junctures in human evolution and behavioral development may have been affected by the environmental characteristics of the areas where hominins evolved. Understanding Climate's Change on Human Evolution explores the opportunities of using scientific research to improve our understanding of how climate may have helped shape our species. Improved climate records for specific regions will be required before it is possible to evaluate how critical resources for hominins, especially water and vegetation, would have been distributed on the landscape during key intervals of hominin history. Existing records contain substantial temporal gaps. The book's initiatives are presented in two major research themes: first, determining the impacts of climate change and climate variability on human evolution and dispersal; and second, integrating climate modeling, environmental records, and biotic responses. Understanding Climate's Change on Human Evolution suggests a new scientific program for international climate and human evolution studies that involve an exploration initiative to locate new fossil sites and to broaden the geographic and temporal sampling of the fossil and archeological record; a comprehensive and integrative scientific drilling program in lakes, lake bed outcrops, and ocean basins surrounding the regions where hominins evolved and a major investment in climate modeling experiments for key time intervals and regions that are critical to understanding human evolution.
Book Synopsis From Biped to Strider by : D. Jeffrey Meldrum
Download or read book From Biped to Strider written by D. Jeffrey Meldrum and published by Springer Science & Business Media. This book was released on 2011-06-27 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: The inspiration for this volume of contributed papers stemmed from conversations between the editors in front of Chuck Hilton's poster on the determinants of hominid walking speed, presented at thel998 meetings of the American Association of Physical Anthropologists (AAPA). Earlier at those meetings, Jeff Meldrum (with Roshna Wunderlich) had presented an alternate interpretation of the Laetoli footprints based on evidence of midfoot flexibility. As the discussion ensued we found convergence on a number of ideas about the nature of the evolution of modem human walking. From the continuation of that dialogue grew the proposal for a symposium which we called From Biped to Strider: the Emergence of Modem Human Walking. The symposium was held as a session of the 69th annual meeting of the AAPA, held in San Antonio, Texas in 2000. It seemed to us that the study of human bipedalism had become overshadowed by theoften polarized debates over whether australo pithecines were wholly terrestrial in habit, or retained a significant degree of arboreality.
Book Synopsis African Genesis by : Sally C. Reynolds
Download or read book African Genesis written by Sally C. Reynolds and published by Cambridge University Press. This book was released on 2012-03-29 with total page 599 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews key themes and developments in palaeoanthropology, exploring their impact on our understanding of human origins in Africa.
Book Synopsis Effects of Past Global Change on Life by : National Research Council
Download or read book Effects of Past Global Change on Life written by National Research Council and published by National Academies Press. This book was released on 1995-02-01 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: What can we expect as global change progresses? Will there be thresholds that trigger sudden shifts in environmental conditionsâ€"or that cause catastrophic destruction of life? Effects of Past Global Change on Life explores what earth scientists are learning about the impact of large-scale environmental changes on ancient lifeâ€"and how these findings may help us resolve today's environmental controversies. Leading authorities discuss historical climate trends and what can be learned from the mass extinctions and other critical periods about the rise and fall of plant and animal species in response to global change. The volume develops a picture of how environmental change has closed some evolutionary doors while opening othersâ€"including profound effects on the early members of the human family. An expert panel offers specific recommendations on expanding research and improving investigative toolsâ€"and targets historical periods and geological and biological patterns with the most promise of shedding light on future developments. This readable and informative book will be of special interest to professionals in the earth sciences and the environmental community as well as concerned policymakers.
Book Synopsis In the Light of Evolution by : National Academy of Sciences
Download or read book In the Light of Evolution written by National Academy of Sciences and published by . This book was released on 2007 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Arthur M. Sackler Colloquia of the National Academy of Sciences address scientific topics of broad and current interest, cutting across the boundaries of traditional disciplines. Each year, four or five such colloquia are scheduled, typically two days in length and international in scope. Colloquia are organized by a member of the Academy, often with the assistance of an organizing committee, and feature presentations by leading scientists in the field and discussions with a hundred or more researchers with an interest in the topic. Colloquia presentations are recorded and posted on the National Academy of Sciences Sackler colloquia website and published on CD-ROM. These Colloquia are made possible by a generous gift from Mrs. Jill Sackler, in memory of her husband, Arthur M. Sackler.
Book Synopsis The History of Our Tribe by : Barbara Welker
Download or read book The History of Our Tribe written by Barbara Welker and published by Open SUNY Textbooks. This book was released on 2017-01-31 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Where did we come from? What were our ancestors like? Why do we differ from other animals? How do scientists trace and construct our evolutionary history? The Evolution of Our Tribe: Hominini provides answers to these questions and more. The book explores the field of paleoanthropology past and present. Beginning over 65 million years ago, Welker traces the evolution of our species, the environments and selective forces that shaped our ancestors, their physical and cultural adaptations, and the people and places involved with their discovery and study. It is designed as a textbook for a course on Human Evolution but can also serve as an introductory text for relevant sections of courses in Biological or General Anthropology or general interest. It is both a comprehensive technical reference for relevant terms, theories, methods, and species and an overview of the people, places, and discoveries that have imbued paleoanthropology with such fascination, romance, and mystery.
Book Synopsis Handbook of Paleoanthropology by : Winfried Henke
Download or read book Handbook of Paleoanthropology written by Winfried Henke and published by Springer Science & Business Media. This book was released on 2007-05-10 with total page 2057 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 3-volume handbook brings together contributions by the world ́s leading specialists that reflect the broad spectrum of modern palaeoanthropology, thus presenting an indispensable resource for professionals and students alike. Vol. 1 reviews principles, methods, and approaches, recounting recent advances and state-of-the-art knowledge in phylogenetic analysis, palaeoecology and evolutionary theory and philosophy. Vol. 2 examines primate origins, evolution, behaviour, and adaptive variety, emphasizing integration of fossil data with contemporary knowledge of the behaviour and ecology of living primates in natural environments. Vol. 3 deals with fossil and molecular evidence for the evolution of Homo sapiens and its fossil relatives.
Book Synopsis The Descent of Man, and Selection in Relation to Sex by : Charles Darwin
Download or read book The Descent of Man, and Selection in Relation to Sex written by Charles Darwin and published by Princeton University Press. This book was released on 2008-09-02 with total page 964 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the current resurgence of interest in the biological basis of animal behavior and social organization, the ideas and questions pursued by Charles Darwin remain fresh and insightful. This is especially true of The Descent of Man and Selection in Relation to Sex, Darwin's second most important work. This edition is a facsimile reprint of the first printing of the first edition (1871), not previously available in paperback. The work is divided into two parts. Part One marshals behavioral and morphological evidence to argue that humans evolved from other animals. Darwin shoes that human mental and emotional capacities, far from making human beings unique, are evidence of an animal origin and evolutionary development. Part Two is an extended discussion of the differences between the sexes of many species and how they arose as a result of selection. Here Darwin lays the foundation for much contemporary research by arguing that many characteristics of animals have evolved not in response to the selective pressures exerted by their physical and biological environment, but rather to confer an advantage in sexual competition. These two themes are drawn together in two final chapters on the role of sexual selection in humans. In their Introduction, Professors Bonner and May discuss the place of The Descent in its own time and relation to current work in biology and other disciplines.
Book Synopsis The Paleobiology of Australopithecus by : Kaye E. Reed
Download or read book The Paleobiology of Australopithecus written by Kaye E. Reed and published by Springer Science & Business Media. This book was released on 2013-03-15 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Australopithecus species have been the topic of much debate in palaeoanthropology since Raymond Dart described the first species, Australopithecus africanus, in 1925. This volume synthesizes the geological and paleontological context of the species in East and South Africa; covers individual sites, such as Dikika, Hadar, Sterkfontein, and Malapa; debates the alpha taxonomy of some of the species; and addresses questions regarding the movements of the species across the continent. Additional chapters discuss the genus in terms of sexual dimorphism, diet reconstruction using microwear and isotopic methodologies, postural and locomotor behavior, and ontogeny.
Download or read book Lowly Origin written by Jonathan Kingdon and published by Princeton University Press. This book was released on 2021-01-12 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our ability to walk on two legs is not only a characteristic human trait but one of the things that made us human in the first place. Once our ancestors could walk on two legs, they began to do many of the things that apes cannot do: cross wide open spaces, manipulate complex tools, communicate with new signal systems, and light fires. Titled after the last two words of Darwin's Descent of Man and written by a leading scholar of human evolution, Lowly Origin is the first book to explain the sources and consequences of bipedalism to a broad audience. Along the way, it accounts for recent fossil discoveries that show us a still incomplete but much bushier family tree than most of us learned about in school. Jonathan Kingdon uses the very latest findings from ecology, biogeography, and paleontology to build a new and up-to-date account of how four-legged apes became two-legged hominins. He describes what it took to get up onto two legs as well as the protracted consequences of that step--some of which led straight to modern humans and others to very different bipeds. This allows him to make sense of recently unearthed evidence suggesting that no fewer than twenty species of humans and hominins have lived and become extinct. Following the evolution of two-legged creatures from our earliest lowly forebears to the present, Kingdon concludes with future options for the last surviving biped. A major new narrative of human evolution, Lowly Origin is the best available account of what it meant--and what it means--to walk on two feet.
Book Synopsis Lucy, the Beginnings of Humankind by : Donald C. Johanson
Download or read book Lucy, the Beginnings of Humankind written by Donald C. Johanson and published by Warner Books (NY). This book was released on 1982 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the discovery of the oldest, most complete skeleton of any erect walking human ancestor ever found in 1974 in Ethiopia.
Book Synopsis A Century of Nature by : Laura Garwin
Download or read book A Century of Nature written by Laura Garwin and published by University of Chicago Press. This book was released on 2010-03-15 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many of the scientific breakthroughs of the twentieth century were first reported in the journal Nature. A Century of Nature brings together in one volume Nature's greatest hits—reproductions of seminal contributions that changed science and the world, accompanied by essays written by leading scientists (including four Nobel laureates) that provide historical context for each article, explain its insights in graceful, accessible prose, and celebrate the serendipity of discovery and the rewards of searching for needles in haystacks.
Book Synopsis A Companion to Paleoanthropology by : David R. Begun
Download or read book A Companion to Paleoanthropology written by David R. Begun and published by John Wiley & Sons. This book was released on 2012-12-20 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Companion to Paleoanthropology presents a compendium of readings from leading scholars in the field that define our current knowledge of the major discoveries and developments in human origins and human evolution, tracing the fossil record from primate and hominid origins to the dispersal of modern humans across the globe. Represents an accessible state-of-the-art summary of the entire field of paleoanthropology, with an overview of hominid taxonomy Features articles on the key discoveries in ape and human evolution, in cranial, postcranial and brain evolution, growth and development Surveys the breadth of the paleontological record from primate origins to modern humans Highlights the unique methods and techniques of paleoanthropology, including dating and ecological methods, and use of living primate date to reconstruct behavior in fossil apes and humans
Book Synopsis The Australopithecine Face by : Yoel Rak
Download or read book The Australopithecine Face written by Yoel Rak and published by Academic Press. This book was released on 2014-05-10 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Australopithecine Face provides an introduction to the interpretation of the facial skeleton of Australopithecus, a part of the anatomy well represented in the African collections. This book presents important morphological differences between the early hominid taxa and interprets them in a biochemical, functional, evolutionary framework. Organized into seven chapters, this book begins with an overview of the description of the face of the four species of Australopithecus, extending to comparisons both within the genus and with other primates. This text then provides an analysis of the facial morphology of Australopithecus in terms of structural significance. Other chapters consider the taxonomic and phylogenetic status of the australopithecine species in light of the description and comparison. This book discusses as well the changes in the morphology and topography of the facial mask. The final chapter deals with the phylogenetic assignment of the different species. This book is a valuable resource for anthropologists.
Book Synopsis Anthropological Perspectives on Tooth Morphology by : G. Richard Scott
Download or read book Anthropological Perspectives on Tooth Morphology written by G. Richard Scott and published by Cambridge University Press. This book was released on 2013-02-21 with total page 575 pages. Available in PDF, EPUB and Kindle. Book excerpt: This follow-up to The Anthropology of Modern Human Teeth puts methods to use in interpreting human origins and affinities.
Author :for the National Academy of Sciences Publisher :National Academies Press ISBN 13 :0309552672 Total Pages :336 pages Book Rating :4.3/5 (95 download)
Book Synopsis Tempo and Mode in Evolution by : for the National Academy of Sciences
Download or read book Tempo and Mode in Evolution written by for the National Academy of Sciences and published by National Academies Press. This book was released on 1995-02-09 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since George Gaylord Simpson published Tempo and Mode in Evolution in 1944, discoveries in paleontology and genetics have abounded. This volume brings together the findings and insights of today's leading experts in the study of evolution, including Ayala, W. Ford Doolittle, and Stephen Jay Gould. The volume examines early cellular evolution, explores changes in the tempo of evolution between the Precambrian and Phanerozoic periods, and reconstructs the Cambrian evolutionary burst. Long-neglected despite Darwin's interest in it, species extinction is discussed in detail. Although the absence of data kept Simpson from exploring human evolution in his book, the current volume covers morphological and genetic changes in human populations, contradicting the popular claim that all modern humans descend from a single woman. This book discusses the role of molecular clocks, the results of evolution in 12 populations of Escherichia coli propagated for 10,000 generations, a physical map of Drosophila chromosomes, and evidence for "hitchhiking" by mutations.
