Reconstructing The Tree Of Life
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Reconstructing The Tree Of Life
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Author : Trevor R. Hodkinson
language : en
Publisher: CRC Press
Release Date : 2006-12-26
Reconstructing The Tree Of Life written by Trevor R. Hodkinson and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-12-26 with Science categories.
To document the world’s diversity of species and reconstruct the tree of life we need to undertake some simple but mountainous tasks. Most importantly, we need to tackle species rich groups. We need to collect, name, and classify them, and then position them on the tree of life. We need to do this systematically across all groups of organisms and because of the biodiversity crisis we need to do it quickly. With contributions from key systematic and taxonomic researchers, Reconstructing the Tree of Life: Taxonomy and Systematics of Species Rich Taxa outlines the core of the problem and explores strategies that bring us closer to its solution. The editors split the book into three parts: introduction and general concepts, reconstructing and using the tree of life, and taxonomy and systematics of species rich groups (case studies). They introduce, with examples, the concept of species rich groups and discuss their importance in reconstructing the tree of life as well as their conservation and sustainable utilization in general. The book highlights how phylogenetic trees are becoming “supersized” to handle species rich groups and the methods that are being developed to deal with the computational complexity of such trees. It discusses factors that have lead some groups to speciate to a staggering degree and also provides case studies that highlight the problems and prospects of dealing with species rich groups in taxonomy. To understand species rich taxa, evolution has set scientists a difficult, but not unattainable, challenge that requires the meshing together of phylogenetics and taxonomy, considerable advances in informatics, improved and increased collecting, training of taxonomists, and significant financial support. This book provides the tools and methods needed to meet that challenge.
The Great Tree Of Life
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Author : Douglas Soltis
language : en
Publisher: Academic Press
Release Date : 2018-11-14
The Great Tree Of Life written by Douglas Soltis and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-11-14 with Science categories.
The Great Tree of Life is a concise, approachable treatment that surveys the concept of the Tree of Life, including chapters on its historical introduction and cultural connection. The Tree of Life is a metaphor used to describe the relationships between organisms, both living and extinct. It has been widely recognized that the relationship between the roughly 10 million species on earth drives the ecological system. This work covers options on how to build the tree, demonstrating its utility in drug discovery, curing disease, crop improvement, conservation biology and ecology, along with tactics on how to respond to the challenges of climate change. This book is a key aid on the improvement of our understanding of the relationships between species, the increasing and essential awareness of biodiversity, and the power of employing modern biology to build the tree of life. Provides a single reference describing the properties, history and utility of The Tree of Life Introduces phylogenetics and its applications in an approachable manner Written by experts on the Tree of Life Includes an online companion site containing various original videos to enhance the reader’s understanding and experience
Systematics And The Origin Of Species
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Author : National Academy of Sciences
language : en
Publisher: National Academies Press
Release Date : 2005-09-28
Systematics And The Origin Of Species written by National Academy of Sciences and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-09-28 with Science categories.
In December 2004, the National Academy of Sciences sponsored a colloquium on "Systematics and the Origin of Species" to celebrate Ernst Mayr's 100th anniversary and to explore current knowledge concerning the origin of species. In 1942, Ernst Mayr, one of the twentieth century's greatest scientists, published Systematics and the Origin of Species, a seminal book of the modern theory of evolution, where he advanced the significance of population variation in the understanding of evolutionary process and the origin of new species. Mayr formulated the transition from Linnaeus's static species concept to the dynamic species concept of the modern theory of evolution and emphasized the species as a community of populations, the role of reproductive isolation, and the ecological interactions between species. In addition to a preceding essay by Edward O. Wilson, this book includes the 16 papers presented by distinguished evolutionists at the colloquium. The papers are organized into sections covering the origins of species barriers, the processes of species divergence, the nature of species, the meaning of "species," and genomic approaches for understanding diversity and speciation.
Cognitive Evolution
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Author : David B. Boles
language : en
Publisher: Taylor & Francis
Release Date : 2022-07-18
Cognitive Evolution written by David B. Boles and has been published by Taylor & Francis this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-07-18 with Psychology categories.
Cognitive Evolution provides an in-depth exploration of the natural history of cognition, from the beginning of life on Earth to present-day humans. Drawing together evolutionary, comparative, and neuroscience research, the book brings a unique cognitive perspective to evolutionary psychology. The second edition features the latest research and illustrations on emerging topics, making it a true update of the field. After introducing evolution, Boles adopts an information processing perspective – from inputs to outputs, with all the mental processes in between to provide a systematic overview of the evolution of cognition, including its sensory, motoric, perceptual, and cognitive components. The combination of evolutionary, comparative, and neuroscience perspectives provides an insight on topics like vision, handedness, tools and planning, spatial perception, pattern recognition, memory, language, and consciousness. Cognitive Evolution is a comprehensive, essential read for advanced undergraduate and postgraduate students of cognitive and evolutionary psychology. Researchers will find it a useful and insightful synthesis of the field, yet even the curious public will find in it much that is surprising and enlightening.
Phylogenetic Supertrees
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Author : Olaf R.P. Bininda-Emonds
language : en
Publisher: Springer Science & Business Media
Release Date : 2004-05-31
Phylogenetic Supertrees written by Olaf R.P. Bininda-Emonds and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-05-31 with Science categories.
This is the first book on "phylogenetic supertrees", a recent, but controversial development for inferring evolutionary trees. Rather than analyze the combined primary character data directly, supertree construction proceeds by combining the tree topologies derived from those data. This difference in strategy has allowed for the exciting possibility of larger, more complete phylogenies than are otherwise currently possible, with the potential to revolutionize evolutionarily-based research. This book provides a comprehensive look at supertrees, ranging from the methods used to build supertrees to the significance of supertrees to bioinformatic and biological research. Reviews of many the major supertree methods are provided and four new techniques, including a Bayesian implementation of supertrees, are described for the first time. The far-reaching impact of supertrees on biological research is highlighted both in general terms and through specific examples from diverse clades such as flowering plants, even-toed ungulates, and primates. The book also critically examines the many outstanding challenges and problem areas for this relatively new field, showing the way for supertree construction in the age of genomics. Interdisciplinary contributions from the majority of the leading authorities on supertree construction in all areas of the bioinformatic community (biology, computer sciences, and mathematics) will ensure that this book is a valuable reference with wide appeal to anyone interested in phylogenetic inference.
Microbial Phylogeny And Evolution
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Author : Jan Sapp
language : en
Publisher: Oxford University Press
Release Date : 2005-03-03
Microbial Phylogeny And Evolution written by Jan Sapp and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-03-03 with Science categories.
The birth of bacterial genomics since the mid-1990s brought withit several conceptual modifications and wholly new controversies. Working beyond the scope of the neo-Darwinian evolutionary synthesis, a group of leading microbial evolutionists addresses the following and related issues, often with markedly varied viewpoints: · Did the eukaryotic nucleus, cytoskeleton and cilia also orginate from symbiosis? · Do the current scenarios about he origin of mitochondria and plastids require revision? · What is the extent of lateral gene transfer (between "species") among bacteria? · Does the rDNA phylogenetic tree still stand in the age of genomics? · Is the course of the first 3 billion years of evolution even knowable?
The Tangled Tree
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Author : David Quammen
language : en
Publisher: Simon & Schuster
Release Date : 2019-08-06
The Tangled Tree written by David Quammen and has been published by Simon & Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-08-06 with Science categories.
In this New York Times bestseller and longlist nominee for the National Book Award, “our greatest living chronicler of the natural world” (The New York Times), David Quammen explains how recent discoveries in molecular biology affect our understanding of evolution and life’s history. In the mid-1970s, scientists began using DNA sequences to reexamine the history of all life. Perhaps the most startling discovery to come out of this new field—the study of life’s diversity and relatedness at the molecular level—is horizontal gene transfer (HGT), or the movement of genes across species lines. It turns out that HGT has been widespread and important; we now know that roughly eight percent of the human genome arrived sideways by viral infection—a type of HGT. In The Tangled Tree, “the grandest tale in biology….David Quammen presents the science—and the scientists involved—with patience, candor, and flair” (Nature). We learn about the major players, such as Carl Woese, the most important little-known biologist of the twentieth century; Lynn Margulis, the notorious maverick whose wild ideas about “mosaic” creatures proved to be true; and Tsutomu Wantanabe, who discovered that the scourge of antibiotic-resistant bacteria is a direct result of horizontal gene transfer, bringing the deep study of genome histories to bear on a global crisis in public health. “David Quammen proves to be an immensely well-informed guide to a complex story” (The Wall Street Journal). In The Tangled Tree, he explains how molecular studies of evolution have brought startling recognitions about the tangled tree of life—including where we humans fit upon it. Thanks to new technologies, we now have the ability to alter even our genetic composition—through sideways insertions, as nature has long been doing. “The Tangled Tree is a source of wonder….Quammen has written a deep and daring intellectual adventure” (The Boston Globe).
Evolution For Dummies
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Author : Greg Krukonis
language : en
Publisher: John Wiley & Sons
Release Date : 2011-04-20
Evolution For Dummies written by Greg Krukonis and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-20 with Science categories.
Today, most colleges and universities offer evolutionary study as part of their biology curriculums. Evolution For Dummies will track a class in which evolution is taught and give an objective scientific view of the subject. This balanced guide explores the history and future of evolution, explaining the concepts and science behind it, offering case studies that support it, and comparing evolution with rival theories of creation, such as intelligent design. It also will identify the signs of evolution in the world around us and explain how this theory affects our everyday lives and the future to come.
Ancestral Sequence Reconstruction
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Author : David A Liberles
language : en
Publisher: OUP Oxford
Release Date : 2007-05-31
Ancestral Sequence Reconstruction written by David A Liberles and has been published by OUP Oxford this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-05-31 with Science categories.
Ancestral sequence reconstruction is a technique of growing importance in molecular evolutionary biology and comparative genomics. As a powerful tool for testing evolutionary and ecological hypotheses, as well as uncovering the link between sequence and molecular phenotype, there are potential applications in a range of fields. Ancestral Sequence Reconstruction starts with a historical overview of the field, before discussing the potential applications in drug discovery and the pharmaceutical industry. This is followed by a section on computational methodology, which provides a detailed discussion of the available methods for reconstructing ancestral sequences (including their advantages, disadvantages, and potential pitfalls). Purely computational applications of the technique are then covered, including whole proteome reconstruction. Further chapters provide a detailed discussion on taking computationally reconstructed sequences and synthesizing them in the laboratory. The book concludes with a description of the scientific questions where experimental ancestral sequence reconstruction has been utilized to provide insights and inform future research. This research level text provides a first synthesis of the theories, methodologies and applications associated with ancestral sequence recognition, while simultaneously addressing many of the hot topics in the field. It will be of interest and use to both graduate students and researchers in the fields of molecular biology, molecular evolution, and evolutionary bioinformatics.
Assembling The Tree Of Life
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Author : Joel Cracraft
language : en
Publisher: Oxford University Press on Demand
Release Date : 2004-07-22
Assembling The Tree Of Life written by Joel Cracraft and has been published by Oxford University Press on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-07-22 with Science categories.
Provides a synthesis of knowledge about the history of life. This work treats the major groups of organisms. It is useful for evolutionary biologists, taxonomists, ecologists interested in biodiversity, and for organismic biologists, botanists, and microbiologists.