Download or read book The Evolutionary Origins of Hominid Bipedalism written by Stephen Lon Hopkins and published by . This book was released on 1981 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
Download or read book Human Origins and Environmental Backgrounds written by Hidemi Ishida and published by Springer Science & Business Media. This book was released on 2006-10-12 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in fossil studies relating to the origin of Homo sapiens have strengthened the hypothesis that our direct ancestors originated on the African continent. Most researchers also agree that the time when prehumans diverged from the last common ancestor was in the early part of the Late Miocene epoch. Focus must now shift from determining the times and places of hominid origins to clarifying hominid evolutionary problems, such as the selective factors and acquisition processes of hominid bipedalism. In March of 2003, researchers from Africa, Europe, Japan and the United States convened in Kyoto for a symposium on Human Origins and Environmental Backgrounds, an interdisciplinary effort to consider these evolutionary puzzles, to report current research and to exchange thoughts towards better understanding the relationship among environmental changes, adaptive mechanisms and human origins. This book is the result of that symposium, and includes a diverse and unique set of papers on topics such as hominid evolution, dispersal and morphology, and the origins of bipedalism.
Download or read book The Form of Man written by Seymour W. Itzkoff and published by Paideia Press. This book was released on 1983 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
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.
Download or read book Human Evolution written by John L. Bradshaw and published by Psychology Press. This book was released on 2014-01-02 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: The last decade has seen an explosive burst of new information about human origins and our evolutionary status with respect to other species. We have long been considered unique as upright, bipedal creatures endowed with language, the ability to use tools, to think and introspect. We now know that other creatures may be more or less capable of similar behaviour, and that these human capacities in many cases have long evolutionary trajectories. Our information about such matters comes from a diverse variety of disciplines, including experimental and neuropsychology, primatology, ethology, archaeology, palaeontology, comparative linguistics and molecular biology. It is the interdisciplinary nature of the newly-emerging information which bears upon one of the profoundest scientific human questions - our origin and place in the animal kingdom, whether unique or otherwise - which makes the general topic so fascinating to layperson, student, and expert alike. The book attempts to integrate across a wide range of disciplines an evolutionary view of human psychology, with particular reference to language, praxis and aesthetics. A chapter on evolution, from the appearance of life to the earliest mammals, is followed by one which examines the appearance of primates, hominids and the advent of bipedalism. There follows a more detailed account of the various species of Homo, the morphology and origin of modern H. sapiens sapiens as seen from the archaeological/palaeontological and molecular-biological perspectives. The origins of art and an aesthetic sense in the Acheulian and Mousterian through to the Upper Palaeolithic are seen in the context of the psychology of art. Two chapters on language address its nature and realization centrally and peripherally, the prehistory and neuropsychology of speech, and evidence for speech and/or language in our hominid ancestors. A chapter on tool use and praxis examines such behaviour in other species, primate and non-primate, the neurology of praxis and its possible relation to language. Encephalization and the growth of the brain, phylogenetically and ontogenetically, and its relationship to intellectual capacity leads on finally to a consideration of intelligence, social intelligence, consciousness and self awareness. A final chapter reviews the issues covered. The book, of around 70.000 words of text, includes over 500 references over half of which date from 1994 or later.
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.
Download or read book First Steps written by Jeremy DeSilva and published by HarperCollins. This book was released on 2021-04-06 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the W.W. Howells Book Prize from the American Anthropological Association and named one of the best science books of 2021 by Science News “DeSilva takes us on a brilliant, fun, and scientifically deep stroll through history, anatomy, and evolution, in order to illustrate the powerful story of how a particular mode of movement helped make us one of the most wonderful, dangerous and fascinating species on Earth.”—Agustín Fuentes, Professor of Anthropology, Princeton University and author of Why We Believe: Evolution and the Human Way of Being “Breezy popular science at its best. . . . Makes a compelling case overall.”—Science News Blending history, science, and culture, a stunning and highly engaging evolutionary story exploring how walking on two legs allowed humans to become the planet’s dominant species. Humans are the only mammals to walk on two, rather than four legs—a locomotion known as bipedalism. We strive to be upstanding citizens, honor those who stand tall and proud, and take a stand against injustices. We follow in each other’s footsteps and celebrate a child’s beginning to walk. But why, and how, exactly, did we take our first steps? And at what cost? Bipedalism has its drawbacks: giving birth is more difficult and dangerous; our running speed is much slower than other animals; and we suffer a variety of ailments, from hernias to sinus problems. In First Steps, paleoanthropologist Jeremy DeSilva explores how unusual and extraordinary this seemingly ordinary ability is. A seven-million-year journey to the very origins of the human lineage, First Steps shows how upright walking was a gateway to many of the other attributes that make us human—from our technological abilities, our thirst for exploration, our use of language–and may have laid the foundation for our species’ traits of compassion, empathy, and altruism. Moving from developmental psychology labs to ancient fossil sites throughout Africa and Eurasia, DeSilva brings to life our adventure walking on two legs. Delving deeply into the story of our past and the new discoveries rewriting our understanding of human evolution, First Steps examines how walking upright helped us rise above all over species on this planet. First Steps includes an eight-page color photo insert.
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.
Download or read book Human Origins written by and published by Texas A&M University Press. This book was released on 2011 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes how mapping the human genome has aided paleoanthropologists in their study of ancient bones used to explore human origins, from the earliest humans--bipedal apes--up to Martin Pickford's Millennium Man.
Download or read book Primate Evolution and Human Origins written by Russell L. Ciochon and published by Routledge. This book was released on 2017-09-08 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Primate Evolution and Human Origins compiles, for the first time, the major ideas and publications that have shaped our current view of the evolutionary biology of the primates and the origin of the human line. Designed for freshmen-to-graduate students in anthropology, paleontology, and biology, the book is a unique collection of classic papers, culled from the past 20 years of research. It is also an important reference for academicians and researchers, as it covers the entire scope of primate and human evolution (with an emphasis on the fossil record). A comprehensive bibliography cites over 2000 significant articles not found in the main text.
Download or read book Processes in Human Evolution written by Francisco J. Ayala and published by Oxford University Press. This book was released on 2017-03-01 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: The discoveries of the last decade have brought about a completely revised understanding of human evolution due to the recent advances in genetics, palaeontology, ecology, archaeology, geography, and climate science. Written by two leading authorities in the fields of physical anthropology and molecular evolution, Processes in Human Evolution presents a reconsidered overview of hominid evolution, synthesising data and approaches from a range of inter-disciplinary fields. The authors pay particular attention to population migrations - since these are crucial in understanding the origin and dispersion of the different genera and species in each continent - and to the emergence of the lithic cultures and their impact on the evolution of cognitive capacities. Processes in Human Evolution is intended as a primary textbook for university courses on human evolution, and may also be used as supplementary reading in advanced undergraduate and graduate courses. It is also suitable for a more general audience seeking a readable but up-to-date and inclusive treatment of human origins and evolution.
Download or read book Origins of Humans written by IntroBooks and published by IntroBooks. This book was released on 2018-02-21 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human evolution can be considered to be a lengthy procedure of several transformations in which the people originated from the ape-like ancestors. There are several scientific evidence that reveals that the behavioral and the physical traits that are shared by all the organisms have originated from the ape-like ancestors. They have evolved across lengthy periods of approximately six million years ago. One of the earliest human traits that have defined the human evolution, bipedalism is the ability for walking on two legs have evolved over four million years ago. There are several other human characteristics including the complex and human brains, the ability to make several innovative tools, along with the complex symbolic representation and elaborative cultural diversity have emerged mainly during the past several millions of years.
Download or read book Human Evolution written by Camilo J. Cela-Conde and published by OUP Oxford. This book was released on 2007-09-27 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human Evolution provides a comprehensive overview of hominid evolution, synthesising data and approaches from fields as diverse as physical anthropology, evolutionary biology, molecular biology, genetics, archaeology, psychology and philosophy. The book starts with chapters on evolution, population genetics, systematics, and the methods for constructing evolutionary trees. These are followed by a comprehensive review of the fossil history of human evolution since our divergence from the apes. Subsequent chapters cover more recent data, both fossil and molecular, relating to the evolution of modern humans. A final section describes the evolution of culture, language, art, and morality. The authors are leading experts in two complementary fields of scholarship, physical anthropology and molecular evolution. Throughout the book they successfully integrate their expertise in evolutionary theory, phylogenetics, genomics, cultural evolution, language, aesthetics and morality to produce a cutting edge textbook, copiously illustrated and with an extensive and up-to-date bibliography. It will be suitable for both senior undergraduate and graduate level students taking courses on human evolution within departments of biology, anthropology, psychology and philosophy. The book will also appeal to a more general audience seeking a readable, up-to-date and inclusive treatment of human origins and evolution.
Download or read book Scars of Evolution written by Elaine Morgan and published by Souvenir Press. This book was released on 2012-04-01 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this lively and controversial book Elaine Morgan presents a challenging interpretation to the question of human evolution. With brilliant logic she argues that our hominid ancestors began to evolve in response to an aquatic environment. Millions of years ago something happened that caused our ancestors to walk on two legs, to lose their fur, to develop larger brains and learn how to speak. Elaine Morgan discovers what this event was by studying the many incongruous flaws in the physiological make-up of humans. The human body is liable to suffer from obesity, lower back pain and acne. In support of her aquatic ape hypothesis she points out the flaws in our physiological make-up: the difficulties of erect bipedalism, our hairlessness and fat-layers, our preference for face to face sex and the way we breathe. Are these flaws a record of the history of the species, the 'scars' of evolution that are clues to earlier stages of evolution? Morgan establishes the origins of the evolutionary path that separated humans from other animals and questions the theories currently accepted by science. Did our ancestors adapt to an aquatic environment that subsequently dried out? Elaine Morgan has made the Aquatic Ape Hypothesis a plausible alternative to conventional theories of evolution and in The Scars of Evolution she brings a real understanding of who humans are and where they came from.
Download or read book Ancestors written by Donald C. Johanson and published by . This book was released on 1994 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: A world-renowned paleoanthropologist and author of Lucy: The Beginnings of Humankind, Donald Johanson attempts to solve the mystery of human evolution using new evidence uncovered on his recent forays into the fossil-rich regions of Eastern Africa. Companion volume to the upcoming Nova series. 175 illus. Maps.
