Phylogenetic Comparative Methods A Users Guide For Paleontologists

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Phylogenetic Comparative Methods: A User's Guide for Paleontologists

Author : Laura C. Soul
Publisher : Cambridge University Press
ISBN 13 : 1108897355
Total Pages : 77 pages
Book Rating : 4.1/5 (88 download)

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Book Synopsis Phylogenetic Comparative Methods: A User's Guide for Paleontologists by : Laura C. Soul

Download or read book Phylogenetic Comparative Methods: A User's Guide for Paleontologists written by Laura C. Soul and published by Cambridge University Press. This book was released on 2021-05-27 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advances in statistical approaches called phylogenetic comparative methods (PCMs) have provided paleontologists with a powerful set of analytical tools for investigating evolutionary tempo and mode in fossil lineages. However, attempts to integrate PCMs with fossil data often present workers with practical challenges or unfamiliar literature. This Element presents guides to the theory behind and the application of PCMs with fossil taxa. Based on an empirical dataset of Paleozoic crinoids, example analyses are presented to illustrate common applications of PCMs to fossil data, including investigating patterns of correlated trait evolution and macroevolutionary models of morphological change. The authors emphasize the importance of accounting for sources of uncertainty and discuss how to evaluate model fit and adequacy. Finally, the authors discuss several promising methods for modeling heterogeneous evolutionary dynamics with fossil phylogenies. Integrating phylogeny-based approaches with the fossil record provides a rigorous, quantitative perspective on understanding key patterns in the history of life.

Modern Phylogenetic Comparative Methods and Their Application in Evolutionary Biology

Author : László Zsolt Garamszegi
Publisher : Springer
ISBN 13 : 3662435500
Total Pages : 553 pages
Book Rating : 4.6/5 (624 download)

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Book Synopsis Modern Phylogenetic Comparative Methods and Their Application in Evolutionary Biology by : László Zsolt Garamszegi

Download or read book Modern Phylogenetic Comparative Methods and Their Application in Evolutionary Biology written by László Zsolt Garamszegi and published by Springer. This book was released on 2014-07-29 with total page 553 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phylogenetic comparative approaches are powerful analytical tools for making evolutionary inferences from interspecific data and phylogenies. The phylogenetic toolkit available to evolutionary biologists is currently growing at an incredible speed, but most methodological papers are published in the specialized statistical literature and many are incomprehensible for the user community. This textbook provides an overview of several newly developed phylogenetic comparative methods that allow to investigate a broad array of questions on how phenotypic characters evolve along the branches of phylogeny and how such mechanisms shape complex animal communities and interspecific interactions. The individual chapters were written by the leading experts in the field and using a language that is accessible for practicing evolutionary biologists. The authors carefully explain the philosophy behind different methodologies and provide pointers – mostly using a dynamically developing online interface – on how these methods can be implemented in practice. These “conceptual” and “practical” materials are essential for expanding the qualification of both students and scientists, but also offer a valuable resource for educators. Another value of the book are the accompanying online resources (available at: http://www.mpcm-evolution.com), where the authors post and permanently update practical materials to help embed methods into practice.

Phylogenetic Comparative Methods in R

Author : Liam J. Revell
Publisher : Princeton University Press
ISBN 13 : 0691219044
Total Pages : 441 pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Phylogenetic Comparative Methods in R by : Liam J. Revell

Download or read book Phylogenetic Comparative Methods in R written by Liam J. Revell and published by Princeton University Press. This book was released on 2022-07-12 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative introduction to the latest comparative methods in evolutionary biology Phylogenetic comparative methods are a suite of statistical approaches that enable biologists to analyze and better understand the evolutionary tree of life, and shed vital new light on patterns of divergence and common ancestry among all species on Earth. This textbook shows how to carry out phylogenetic comparative analyses in the R statistical computing environment. Liam Revell and Luke Harmon provide an incisive conceptual overview of each method along with worked examples using real data and challenge problems that encourage students to learn by doing. By working through this book, students will gain a solid foundation in these methods and develop the skills they need to interpret patterns in the tree of life. Covers every major method of modern phylogenetic comparative analysis in R Explains the basics of R and discusses topics such as trait evolution, diversification, trait-dependent diversification, biogeography, and visualization Features a wealth of exercises and challenge problems Serves as an invaluable resource for students and researchers, with applications in ecology, evolution, anthropology, disease transmission, conservation biology, and a host of other areas Written by two of today’s leading developers of phylogenetic comparative methods

Phylogenetic Comparative Methods

Author : Luke J. Harmon
Publisher :
ISBN 13 : 9781719584463
Total Pages : 286 pages
Book Rating : 4.5/5 (844 download)

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Book Synopsis Phylogenetic Comparative Methods by : Luke J. Harmon

Download or read book Phylogenetic Comparative Methods written by Luke J. Harmon and published by . This book was released on 2018-05-23 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to statistical analyses of phylogenetic trees using comparative methods.

Vertebrate Palaeontology

Author : Michael J. Benton
Publisher : John Wiley & Sons
ISBN 13 : 1394195095
Total Pages : 692 pages
Book Rating : 4.3/5 (941 download)

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Book Synopsis Vertebrate Palaeontology by : Michael J. Benton

Download or read book Vertebrate Palaeontology written by Michael J. Benton and published by John Wiley & Sons. This book was released on 2024-07-15 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt: All-new edition of the world’s leading vertebrate palaeontology textbook, now addressing key evolutionary transitions and ecological drivers for vertebrate evolution Richly illustrated with colour illustrations of the key species and cladograms of all major vertebrate taxa, Vertebrate Palaeontology provides a complete account of the evolution of vertebrates, including macroevolutionary trends and drivers that have shaped their organs and body plans, key transitions such as terrestrialization, endothermy, flight and impacts of mass extinctions on biodiversity and ecological drivers behind the origin of chordates and vertebrates, their limbs, jaws, feathers, and hairs. This revised and updated fifth edition features numerous recent examples of breakthrough discoveries in line with the current macroevolutionary approach in palaeontology research, such as the evolutionary drivers that have shaped vertebrate development. Didactical features have been enhanced and include new functional and developmental feature spreads, key questions, and extensive references to useful websites. Written by a leading academic in the field, Vertebrate Palaeontology discusses topics such as: Palaeozoic fishes, including Cambrian vertebrates, placoderms (‘armour-plated monsters’), Pan-Chondrichthyes such as sharks and rays, and Osteichthyes (‘bony fishes’) The first tetrapods, covering problems of life on land, diversity of Carboniferous tetrapods and temnospondyls and reptiliomorphs following the Carboniferous Mesozoic reptiles, such as Testudinata (turtles), Crocodylomorpha, Pterosauria, Dinosauria, great sea dragons and Lepidosauria (lizards and snakes) Mammals of the southern and northern hemispheres, covering Xenarthra (sloths, anteaters), Afrotheria (African mammals), Laurasiatheria (bats, ungulates, carnivores), and Euarchontoglires (rodents, primates) A highly comprehensive and completely up-to-date reference on vertebrate evolution, Vertebrate Palaeontology is an ideal learning aid for palaeontology courses in biology and geology departments. The text is also highly valuable to enthusiasts who want to experience the flavour of how modern research in the field is conducted.

Testing Character Evolution Models in Phylogenetic Paleobiology

Author : April Wright
Publisher : Cambridge University Press
ISBN 13 : 100905872X
Total Pages : 80 pages
Book Rating : 4.0/5 (9 download)

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Book Synopsis Testing Character Evolution Models in Phylogenetic Paleobiology by : April Wright

Download or read book Testing Character Evolution Models in Phylogenetic Paleobiology written by April Wright and published by Cambridge University Press. This book was released on 2021-08-26 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Macroevolutionary inference has historically been treated as a two-step process, involving the inference of a tree, and then inference of a macroevolutionary model using that tree. Newer models blend the two steps. These methods make more complete use of fossils than the previous generation of Bayesian phylogenetic models. They also involve many more parameters than prior models, including parameters about which empiricists may have little intuition. In this Element, we set forth a framework for fitting complex, hierarchical models. The authors ultimately fit and use a joint tree and diversification model to estimate a dated phylogeny of the Cincta (Echinodermata), a morphologically distinct group of Cambrian echinoderms that lack the fivefold radial symmetry characteristic of extant members of the phylum. Although the phylogeny of cinctans remains poorly supported in places, this Element shows how models of character change and diversification contribute to understanding patterns of phylogenetic relatedness and testing macroevolutionary hypotheses.

Niche Evolution and Phylogenetic Community Paleoecology of Late Ordovician Crinoids

Author : Selina R. Cole
Publisher : Cambridge University Press
ISBN 13 : 1108898947
Total Pages : 88 pages
Book Rating : 4.1/5 (88 download)

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Book Synopsis Niche Evolution and Phylogenetic Community Paleoecology of Late Ordovician Crinoids by : Selina R. Cole

Download or read book Niche Evolution and Phylogenetic Community Paleoecology of Late Ordovician Crinoids written by Selina R. Cole and published by Cambridge University Press. This book was released on 2022-05-26 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fossil crinoids are exceptionally suited to deep-time studies of community paleoecology and niche partitioning. By merging ecomorphological trait and phylogenetic data, this Element summarizes niche occupation and community paleoecology of crinoids from the Bromide fauna of Oklahoma (Sandbian, Upper Ordovician). Patterns of community structure and niche evolution are evaluated over a ~5 million-year period through comparison with the Brechin Lagerstätte (Katian, Upper Ordovician). The authors establish filtration fan density, food size selectivity, and body size as major axes defining niche differentiation, and niche occupation is strongly controlled by phylogeny. Ecological strategies were relatively static over the study interval at high taxonomic scales, but niche differentiation and specialization increased in most subclades. Changes in disparity and species richness indicate the transition between the early-middle Paleozoic Crinoid Evolutionary Faunas was already underway by the Katian due to ecological drivers and was not triggered by the Late Ordovician mass extinction.

The Ecology of Biotic Interactions in Echinoids

Author : Elizabeth Petsios
Publisher : Cambridge University Press
ISBN 13 : 1108899846
Total Pages : 88 pages
Book Rating : 4.1/5 (88 download)

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Book Synopsis The Ecology of Biotic Interactions in Echinoids by : Elizabeth Petsios

Download or read book The Ecology of Biotic Interactions in Echinoids written by Elizabeth Petsios and published by Cambridge University Press. This book was released on 2023-10-31 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Element reviews the ecologies of skeletal trace-producing interactions on echinoids in Modern ecosystems and the recognition of those biogenic traces in the fossil record. This title is also available as Open Access on Cambridge Core.

A Review of Blastozoan Echinoderm Respiratory Structures

Author : Sarah L. Sheffield
Publisher : Cambridge University Press
ISBN 13 : 1108899609
Total Pages : 156 pages
Book Rating : 4.1/5 (88 download)

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Book Synopsis A Review of Blastozoan Echinoderm Respiratory Structures by : Sarah L. Sheffield

Download or read book A Review of Blastozoan Echinoderm Respiratory Structures written by Sarah L. Sheffield and published by Cambridge University Press. This book was released on 2022-12-31 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Echinoderms have evolved diverse and disparate morphologies throughout the Phanerozoic. Among them, blastozoans, an extinct group of echinoderms that were an important component of Paleozoic marine ecosystems, are primarily subdivided into groups based on the morphology of respiratory structures. However, systematic and phylogenetic research from the past few decades have shown that respiratory structures in blastozoans are not group-defining and they have re-evolved throughout echinoderm evolution. This Element provides a review of the research involving blastozoan respiratory structures, along with research concerning the morphology, paleoecology, and ontogeny of each of the major groupings of blastozoans as it relates to their corresponding respiratory structures. Areas of future research in these groups are also highlighted.

A Review and Evaluation of Homology Hypotheses in Echinoderm Paleobiology

Author : Colin D. Sumrall
Publisher : Cambridge University Press
ISBN 13 : 1009397168
Total Pages : 91 pages
Book Rating : 4.0/5 (93 download)

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Book Synopsis A Review and Evaluation of Homology Hypotheses in Echinoderm Paleobiology by : Colin D. Sumrall

Download or read book A Review and Evaluation of Homology Hypotheses in Echinoderm Paleobiology written by Colin D. Sumrall and published by Cambridge University Press. This book was released on 2023-04-13 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: The extraxial-axial theory (EAT) and universal elemental homology (UEH) are often portrayed as mutually exclusive hypotheses of homology within pentaradiate Echinodermata. EAT describes homology upon the echinoderm bauplan, interpreted through early post-metamorphic growth and growth zones, dividing it into axial regions generally associated with elements of the ambulacral system and extraxial regions that are not. UEH describes the detailed construction of the axial skeleton, dividing it into homologous plates and plate series based on symmetry, early growth, and function. These hypotheses are not in conflict; the latter is rooted in refinement of the former. Some interpretive differences arise because many of the morphologies described from eleutherozoan development are difficult to reconcile with Paleozoic forms. Conversely, many elements described for Paleozoic taxa by UEH, such as the peristomial border plates, are absent in eleutherozoans. This Element recommends these two hypotheses be used together to generate a better understanding of homology across Echinodermata.

Phylogenetic Comparative Methods for Discrete Respomsesin Evolutionary Biology

Author : Sereina Graber
Publisher :
ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.:/5 (867 download)

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Book Synopsis Phylogenetic Comparative Methods for Discrete Respomsesin Evolutionary Biology by : Sereina Graber

Download or read book Phylogenetic Comparative Methods for Discrete Respomsesin Evolutionary Biology written by Sereina Graber and published by . This book was released on 2013 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Phylogenetic Comparative Methods in the Era of Big Data

Author : Venelin Mitov
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Phylogenetic Comparative Methods in the Era of Big Data by : Venelin Mitov

Download or read book Phylogenetic Comparative Methods in the Era of Big Data written by Venelin Mitov and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Princeton Guide to Ecology

Author : Simon A. Levin
Publisher : Princeton University Press
ISBN 13 : 0691156042
Total Pages : 826 pages
Book Rating : 4.6/5 (911 download)

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Book Synopsis The Princeton Guide to Ecology by : Simon A. Levin

Download or read book The Princeton Guide to Ecology written by Simon A. Levin and published by Princeton University Press. This book was released on 2012-09-30 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Princeton Guide to Ecology is a concise, authoritative one-volume reference to the field's major subjects and key concepts. Edited by eminent ecologist Simon Levin, with contributions from an international team of leading ecologists, the book contains more than ninety clear, accurate, and up-to-date articles on the most important topics within seven major areas: autecology, population ecology, communities and ecosystems, landscapes and the biosphere, conservation biology, ecosystem services, and biosphere management. Complete with more than 200 illustrations (including sixteen pages in color), a glossary of key terms, a chronology of milestones in the field, suggestions for further reading on each topic, and an index, this is an essential volume for undergraduate and graduate students, research ecologists, scientists in related fields, policymakers, and anyone else with a serious interest in ecology. Explains key topics in one concise and authoritative volume Features more than ninety articles written by an international team of leading ecologists Contains more than 200 illustrations, including sixteen pages in color Includes glossary, chronology, suggestions for further reading, and index Covers autecology, population ecology, communities and ecosystems, landscapes and the biosphere, conservation biology, ecosystem services, and biosphere management

Analysis of Phylogenetics and Evolution with R

Author : Emmanuel Paradis
Publisher : Springer Science & Business Media
ISBN 13 : 1461417430
Total Pages : 401 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Analysis of Phylogenetics and Evolution with R by : Emmanuel Paradis

Download or read book Analysis of Phylogenetics and Evolution with R written by Emmanuel Paradis and published by Springer Science & Business Media. This book was released on 2011-11-06 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increasing availability of molecular and genetic databases coupled with the growing power of computers gives biologists opportunities to address new issues, such as the patterns of molecular evolution, and re-assess old ones, such as the role of adaptation in species diversification. In the second edition, the book continues to integrate a wide variety of data analysis methods into a single and flexible interface: the R language. This open source language is available for a wide range of computer systems and has been adopted as a computational environment by many authors of statistical software. Adopting R as a main tool for phylogenetic analyses will ease the workflow in biologists' data analyses, ensure greater scientific repeatability, and enhance the exchange of ideas and methodological developments. The second edition is completed updated, covering the full gamut of R packages for this area that have been introduced to the market since its previous publication five years ago. There is also a new chapter on the simulation of evolutionary data. Graduate students and researchers in evolutionary biology can use this book as a reference for data analyses, whereas researchers in bioinformatics interested in evolutionary analyses will learn how to implement these methods in R. The book starts with a presentation of different R packages and gives a short introduction to R for phylogeneticists unfamiliar with this language. The basic phylogenetic topics are covered: manipulation of phylogenetic data, phylogeny estimation, tree drawing, phylogenetic comparative methods, and estimation of ancestral characters. The chapter on tree drawing uses R's powerful graphical environment. A section deals with the analysis of diversification with phylogenies, one of the author's favorite research topics. The last chapter is devoted to the development of phylogenetic methods with R and interfaces with other languages (C and C++). Some exercises conclude these chapters.

Phylogeny Reconstruction in Paleontology

Author : Robert M. Schoch
Publisher : Van Nostrand Reinhold Company
ISBN 13 :
Total Pages : 374 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Phylogeny Reconstruction in Paleontology by : Robert M. Schoch

Download or read book Phylogeny Reconstruction in Paleontology written by Robert M. Schoch and published by Van Nostrand Reinhold Company. This book was released on 1986 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of Trait-Based Ecology

Author : Francesco de Bello
Publisher : Cambridge University Press
ISBN 13 : 1108472915
Total Pages : 311 pages
Book Rating : 4.1/5 (84 download)

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Book Synopsis Handbook of Trait-Based Ecology by : Francesco de Bello

Download or read book Handbook of Trait-Based Ecology written by Francesco de Bello and published by Cambridge University Press. This book was released on 2021-03-11 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trait-based ecology is rapidly expanding. This comprehensive and accessible guide covers the main concepts and tools in functional ecology.

Phylogenetics

Author : E. O. Wiley
Publisher : John Wiley & Sons
ISBN 13 : 0470905964
Total Pages : 444 pages
Book Rating : 4.4/5 (79 download)

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Book Synopsis Phylogenetics by : E. O. Wiley

Download or read book Phylogenetics written by E. O. Wiley and published by John Wiley & Sons. This book was released on 2011-06-07 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: The long-awaited revision of the industry standard on phylogenetics Since the publication of the first edition of this landmark volume more than twenty-five years ago, phylogenetic systematics has taken its place as the dominant paradigm of systematic biology. It has profoundly influenced the way scientists study evolution, and has seen many theoretical and technical advances as the field has continued to grow. It goes almost without saying that the next twenty-five years of phylogenetic research will prove as fascinating as the first, with many exciting developments yet to come. This new edition of Phylogenetics captures the very essence of this rapidly evolving discipline. Written for the practicing systematist and phylogeneticist, it addresses both the philosophical and technical issues of the field, as well as surveys general practices in taxonomy. Major sections of the book deal with the nature of species and higher taxa, homology and characters, trees and tree graphs, and biogeography—the purpose being to develop biologically relevant species, character, tree, and biogeographic concepts that can be applied fruitfully to phylogenetics. The book then turns its focus to phylogenetic trees, including an in-depth guide to tree-building algorithms. Additional coverage includes: Parsimony and parsimony analysis Parametric phylogenetics including maximum likelihood and Bayesian approaches Phylogenetic classification Critiques of evolutionary taxonomy, phenetics, and transformed cladistics Specimen selection, field collecting, and curating Systematic publication and the rules of nomenclature Providing a thorough synthesis of the field, this important update to Phylogenetics is essential for students and researchers in the areas of evolutionary biology, molecular evolution, genetics and evolutionary genetics, paleontology, physical anthropology, and zoology.