genetics paleontology and macroevolution

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Genetics Paleontology And Macroevolution

Author : Jeffrey S. Levinton
ISBN : 0521005507
Genre : Science
File Size : 45. 53 MB
Format : PDF
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An expanded and updated second edition comprehensively looks at macroevolution, integrating evolutionary processes at all levels to explain animal diversity.

Tempo And Mode In Evolution

Author : Walter M. Fitch
ISBN : NAP:13093
Genre : Science
File Size : 33. 33 MB
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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 Francisco J. Ayala, W. Ford Doolittle, and Stephen Jay Gould. It covers morphological and genetic changes in human populations, contradicting the popular claim that modern humans descend from a single woman.

Macroevolution Pattern And Process

Author : Steven M. Stanley
ISBN : 0716710927
Genre : Évolution
File Size : 23. 70 MB
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In Macroevolution, Steven Stanley addresses, from a paleobiologist's perspective, the question of whether punctuated equilibria or gradualism offers the best account of the history of life. Punctuated equilibria, a view popularized by Stephen Jay Gould a

Macroevolution

Author : Emanuele Serrelli
ISBN : 9783319150451
Genre : Science
File Size : 38. 36 MB
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This book is divided in two parts, the first of which shows how, beyond paleontology and systematics, macroevolutionary theories apply key insights from ecology and biogeography, developmental biology, biophysics, molecular phylogenetics and even the sociocultural sciences to explain evolution in deep time. In the second part, the phenomenon of macroevolution is examined with the help of real life-history case studies on the evolution of eukaryotic sex, the formation of anatomical form and body-plans, extinction and speciation events of marine invertebrates, hominin evolution and species conservation ethics. The book brings together leading experts, who explain pivotal concepts such as Punctuated Equilibria, Stasis, Developmental Constraints, Adaptive Radiations, Habitat Tracking, Turnovers, (Mass) Extinctions, Species Sorting, Major Transitions, Trends and Hierarchies – key premises that allow macroevolutionary epistemic frameworks to transcend microevolutionary theories that focus on genetic variation, selection, migration and fitness. Along the way, the contributing authors review ongoing debates and current scientific challenges; detail new and fascinating scientific tools and techniques that allow us to cross the classic borders between disciplines; demonstrate how their theories make it possible to extend the Modern Synthesis; present guidelines on how the macroevolutionary field could be further developed; and provide a rich view of just how it was that life evolved across time and space. In short, this book is a must-read for active scholars and because the technical aspects are fully explained, it is also accessible for non-specialists. Understanding evolution requires a solid grasp of above-population phenomena. Species are real biological individuals and abiotic factors impact the future course of evolution. Beyond observation, when the explanation of macroevolution is the goal, we need both evidence and theory that enable us to explain and interpret how life evolves at the grand scale.

Paleontology

Author : Derek Turner
ISBN : 9781139497787
Genre : Science
File Size : 21. 66 MB
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In the wake of the paleobiological revolution of the 1970s and 1980s, paleontologists continue to investigate far-reaching questions about how evolution works. Many of those questions have a philosophical dimension. How is macroevolution related to evolutionary changes within populations? Is evolutionary history contingent? How much can we know about the causes of evolutionary trends? How do paleontologists read the patterns in the fossil record to learn about the underlying evolutionary processes? Derek Turner explores these and other questions, introducing the reader to exciting recent work in the philosophy of paleontology and to theoretical issues including punctuated equilibria and species selection. He also critically examines some of the major accomplishments and arguments of paleontologists of the last 40 years.

Evolution

Author : Monroe W. Strickberger
ISBN : 0763738247
Genre : Science
File Size : 44. 72 MB
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At The Water S Edge

Author : Carl Zimmer
ISBN : 9780684856230
Genre : Science
File Size : 30. 84 MB
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AT THE WATER'S EDGE is a beautifully-written, accessible account of the greatest evolutionary mystery of all. We all know about evolution but it still seems absurd that our ancestors were fish. How did we ever get ashore? How did we make legs, arms and our extremely complex intelligence? Darwin's natural selection was the key to solving generation-to-generation evolution - microevolution - but it could only point us to an explanation still to come of the engines of macroevolution, the transformation of body shapes across millions of years. Carl Zimmer takes the reader on a fascinating quest to understand their beginnings, from pre-Darwinian scientists struggling to interpret early fossil discoveries to latter day geneticists, from whale graveyards in the deserts of Egypt to an amazing find in a forgotten specimen drawer at Oxford University. Including all the latest scientific research, AT THE WATER'S EDGE reveals how macroevolution works and, in doing so, provides a comprehensive, lucid and authoritative answer to the mystery of how nature actually made itself.

Macroevolution

Author : Emanuele Serrelli
ISBN : 9783319150451
Genre : Science
File Size : 80. 81 MB
Format : PDF, ePub
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Read : 777

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This book is divided in two parts, the first of which shows how, beyond paleontology and systematics, macroevolutionary theories apply key insights from ecology and biogeography, developmental biology, biophysics, molecular phylogenetics and even the sociocultural sciences to explain evolution in deep time. In the second part, the phenomenon of macroevolution is examined with the help of real life-history case studies on the evolution of eukaryotic sex, the formation of anatomical form and body-plans, extinction and speciation events of marine invertebrates, hominin evolution and species conservation ethics. The book brings together leading experts, who explain pivotal concepts such as Punctuated Equilibria, Stasis, Developmental Constraints, Adaptive Radiations, Habitat Tracking, Turnovers, (Mass) Extinctions, Species Sorting, Major Transitions, Trends and Hierarchies – key premises that allow macroevolutionary epistemic frameworks to transcend microevolutionary theories that focus on genetic variation, selection, migration and fitness. Along the way, the contributing authors review ongoing debates and current scientific challenges; detail new and fascinating scientific tools and techniques that allow us to cross the classic borders between disciplines; demonstrate how their theories make it possible to extend the Modern Synthesis; present guidelines on how the macroevolutionary field could be further developed; and provide a rich view of just how it was that life evolved across time and space. In short, this book is a must-read for active scholars and because the technical aspects are fully explained, it is also accessible for non-specialists. Understanding evolution requires a solid grasp of above-population phenomena. Species are real biological individuals and abiotic factors impact the future course of evolution. Beyond observation, when the explanation of macroevolution is the goal, we need both evidence and theory that enable us to explain and interpret how life evolves at the grand scale.

Invertebrate Palaeontology And Evolution

Author : E. N. K. Clarkson
ISBN : 9781444313321
Genre : Science
File Size : 47. 8 MB
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Invertebrate Palaeontology and Evolution is well established as the foremost palaeontology text at the undergraduate level. This fully revised fourth edition includes a complete update of the sections on evolution and the fossil record, and the evolution of the early metazoans. New work on the classification of the major phyla (in particular brachiopods and molluscs) has been incorporated. The section on trace fossils is extensively rewritten. The author has taken care to involve specialists in the major groups, to ensure the taxonomy is as up-to-date and accurate as possible.

Persuaded By The Evidence

Author : Dr. Jerry Bergman
ISBN : 9781614580713
Genre : Religion
File Size : 60. 51 MB
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True Stories of Faith, Science, & the Power of a Creator A unique and interesting collection of true stories from Christians - each sharing his personal journey to find the biblical truth of a six-day creation! From scientists in the midst of complex research to youth ministers, and more, see how each began at a different point and place in his life to question the supposed truth of evolution and how faith and actual evidence led to his embracing a creation-based, biblical world-view. In their testimonies, you will read about their search for answers, often unavailable through their school, their church, or scientific knowledge - and how the discoveries they made have shaped their faith and changed their lives. Seeking answers for yourself? Discover the powerful truths these individuals now share - and find yourself also persuaded by the evidence! Contributors include: Carl Kerby, Curt Sewell, Dr. Walter T. Brown, Dr. Raymond Damadian, Frank Sherwin, and more! Stories Focus on: Powerful testimonies of the concept of a creator Discovering creation truths within scientific careers Understanding the relevance of Genesis to your personal faith Finding answers to life's toughest questions through understanding Genesis Appreciating the powerful influence of creation believers and scholars Features a "Founding Fathers of Creationism" special section focused on Dr. Henry Morris, Dr. John Whitcomb, Dr. Andrew Snelling, and more. Special spotlight! Short biography of Dr. Mortimer Adler, chairman of the board of editors of Encyclopedia Britannica for many years

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