Graptolite Paleobiology

Author : Jörg Maletz
Publisher : John Wiley & Sons
Page : 299 pages
File Size : 49,8 Mb
Release : 2017-05-08
Category : Science
ISBN : 9781118515617

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Graptolite Paleobiology by Jörg Maletz Pdf

The graptolites constitute one of the geologically most useful taxonomic groups of fossils for dating rock successions, understanding paleobiogeography and reconstructing plate tectonic configurations in the Lower Palaeozoic. Graptolites were largely planktic, marine organisms, and as one of the first groups that explored the expanses of the world’s oceans are vital for understanding Palaeozoic ecology. They are the best and often the only fossil group for dating Lower Palaeozoic rock successions precisely. Thousands of taxa have been described from all over the planet and are used for a wide variety of geological and palaeontological (biological) research topics. The recent recognition of the modern pterobranch Rhabdopleura as a living benthic graptolite enables a much better understanding and interpretation of the fossil Graptolithina. In the decades since the latest edition of the Graptolite Treatise, the enormous increase of knowledge on this group of organisms has never been synthesised in a compelling and coherent way, and information is scattered in scientific publications and difficult to sort through. This volume provides an up-to-date insight into research on graptolites. Such research has advanced considerably with the use of new methods of investigation and documentation. SEM investigation and research on ultrastructure of the tubaria has made it possible to compare extant and extinct taxa in much more detail. Cladistic interpretation of graptolite taxonomy and evolution has advanced the understanding of this group of organisms considerably in the last two decades, and has highlighted their importance in our understanding of evolutionary processes. This book will show graptolites, including their modern, living relatives, in a quite new and fascinating light, and will demonstrate the impact that the group has had on the evolution of the modern marine ecosystem. This book is aimed not only at earth scientists but also at biologists, ecologists and oceanographers. It is a readable and comprehensible volume for students at the MSc level, while remaining accessible to undergraduates and non-specialists seeking up-to-date information about this fascinating topic in palaeobiology.

Author : Michael J. Benton,David A. T. Harper
Publisher : John Wiley & Sons
Page : 661 pages
File Size : 53,5 Mb
Release : 2020-06-02
Category : Science
ISBN : 9781119272854

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Introduction to Paleobiology and the Fossil Record by Michael J. Benton,David A. T. Harper Pdf

This book presents a comprehensive overview of the science of the history of life. Paleobiologists bring many analytical tools to bear in interpreting the fossil record and the book introduces the latest techniques, from multivariate investigations of biogeography and biostratigraphy to engineering analysis of dinosaur skulls, and from homeobox genes to cladistics. All the well-known fossil groups are included, including microfossils and invertebrates, but an important feature is the thorough coverage of plants, vertebrates and trace fossils together with discussion of the origins of both life and the metazoans. All key related subjects are introduced, such as systematics, ecology, evolution and development, stratigraphy and their roles in understanding where life came from and how it evolved and diversified. Unique features of the book are the numerous case studies from current research that lead students to the primary literature, analytical and mathematical explanations and tools, together with associated problem sets and practical schedules for instructors and students. New to this edition The text and figures have been updated throughout to reflect current opinion on all aspects New case studies illustrate the chapters, drawn from a broad distribution internationally Chapters on Macroevolution, Form and Function, Mass extinctions, Origin of Life, and Origin of Metazoans have been entirely rewritten to reflect substantial advances in these topics There is a new focus on careers in paleobiology

Author : Adam Urbanek,Kenneth M. Towe
Publisher : Unknown
Page : 56 pages
File Size : 46,9 Mb
Release : 1974
Category : Graptolites
ISBN : UIUC:30112098974808

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Ultrastructural Studies on Graptolites, 1: the Periderm and Its Derivatives in the Dendroidea and in Mastigograptus by Adam Urbanek,Kenneth M. Towe Pdf

Author : Rudolf Ruedemann
Publisher : Geological Society of America
Page : 756 pages
File Size : 53,7 Mb
Release : 1947
Category : Graptolites
ISBN : 9780813710198

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Graptolites of North America by Rudolf Ruedemann Pdf

Author : Renee M. Clary,Gary D. Rosenberg,Dallas C. Evans
Publisher : Geological Society of America
Page : 128 pages
File Size : 40,8 Mb
Release : 2022-01-28
Category : Science
ISBN : 9780813712185

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The Evolution of Paleontological Art by Renee M. Clary,Gary D. Rosenberg,Dallas C. Evans Pdf

"This volume samples the history of art about fossils-and the visual conceptualization of their significance-starting with biblical and mythological depictions, extending to renditions of ancient life in long-vanished habitats, and on to a modern understanding that paleoart conveys lessons for the betterment of the human condition. Twenty-nine chapters illustrate how art about fossils has come to be a significant teaching tool not only about evolution of past life, but also about conservation of our planet for the benefit of future generations"--

Author : D.A.T. Harper,T. Servais
Publisher : Geological Society of London
Page : 485 pages
File Size : 47,6 Mb
Release : 2014-01-27
Category : Science
ISBN : 9781862393738

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Early Palaeozoic Biogeography and Palaeogeography by D.A.T. Harper,T. Servais Pdf

The Early Palaeozoic was a critical interval in the evolution of marine life on our planet. Through a window of some 120 million years, the Cambrian Explosion, Great Ordovician Biodiversification Event, End Ordovician Extinction and the subsequent Silurian Recovery established a steep trajectory of increasing marine biodiversity that started in the Late Proterozoic and continued into the Devonian. Biogeography is a key property of virtually all organisms; their distributional ranges, mapped out on a mosaic of changing palaeogeography, have played important roles in modulating the diversity and evolution of marine life. This Memoir first introduces the content, some of the concepts involved in describing and interpreting palaeobiogeography, and the changing Early Palaeozoic geography is illustrated through a series of time slices. The subsequent 26 chapters, compiled by some 130 authors from over 20 countries, describe and analyse distributional and in many cases diversity data for all the major biotic groups plotted on current palaeogeographic maps. Nearly a quarter of a century after the publication of the ‘Green Book’ (Geological Society, London, Memoir12, edited by McKerrow and Scotese), improved stratigraphic and taxonomic data together with more accurate, digitized palaeogeographic maps, have confirmed the central role of palaeobiogeography in understanding the evolution of Early Palaeozoic ecosystems and their biotas.

Author : Anonim
Publisher : Unknown
Page : 582 pages
File Size : 53,6 Mb
Release : 1994
Category : Electronic journals
ISBN : UCAL:B4339578

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Paleobiology by Anonim Pdf

Author : Andreas Schmidt-Rhaesa
Publisher : Walter de Gruyter GmbH & Co KG
Page : 342 pages
File Size : 52,7 Mb
Release : 2018-12-03
Category : Science
ISBN : 9783110489279

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Miscellaneous Invertebrates by Andreas Schmidt-Rhaesa Pdf

This volume of the Handbook of Zoology summarizes "small" groups of animals across the animal kingdom. Dicyemida and Orthonectida are enigmatic parasites, formerly united as "Mesozoa" and their position among the multicellular animals is still not known with certainty. Placozoa are small, flat marine animals which provide important information on metazoan evolution. Comb jellies (Ctenophora) are esthetically fascinating animals which cause considerable discussion about their phylogenetic position. Seisonida are closely related to rotifers and acanthocephalans. Cycliophora were discovered and described as one of the last higher taxa and surprise by their complex life cycle. Kamptozoa (= Entoprocta) are small sessile animals in the sea and sometimes also in freshwater. Arrow worms (Chaetognatha) play an important role as predators in the plankton, but they also include benthic forms. Pterobranchia and acorn worms (Enteropneusta) belong to the deuterostomia and are related to echinoderms. In particular enteropneusts play an important role in understanding deuterostome evolution. These chapters provide up to date reviews of these exiting groups with reference to the important literature and therefore serves as an important source of information.

Author : Paul Tasch
Publisher : John Wiley & Sons
Page : 984 pages
File Size : 53,7 Mb
Release : 1973
Category : Nature
ISBN : UOM:39015006143773

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Paleobiology of the Invertebrates: Data Retrieval from the Fossil Record by Paul Tasch Pdf

Author : Kenneth De Baets,John Warren Huntley
Publisher : Springer Nature
Page : 487 pages
File Size : 51,8 Mb
Release : 2022-01-01
Category : Science
ISBN : 9783030522339

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The Evolution and Fossil Record of Parasitism by Kenneth De Baets,John Warren Huntley Pdf

This two-volume edited book highlights and reviews the potential of the fossil record to calibrate the origin and evolution of parasitism, and the techniques to understand the development of parasite-host associations and their relationships with environmental and ecological changes. The book deploys a broad and comprehensive approach, aimed at understanding the origins and developments of various parasite groups, in order to provide a wider evolutionary picture of parasitism as part of biodiversity. This is in contrast to most contributions by parasitologists in the literature that focus on circular lines of evidence, such as extrapolating from current host associations or distributions, to estimate constraints on the timing of the origin and evolution of various parasite groups. This approach is narrow and fails to provide the wider evolutionary picture of parasitism on, and as part of, biodiversity. Volume two focuses on the importance of direct host associations and host responses such as pathologies in the geological record to constrain the role of antagonistic interactions in driving the diversification and extinction of parasite-host relationships and disease. To better understand the impact on host populations, emphasis is given to arthropods, colonial metazoans, echinoderms, mollusks and vertebrates as hosts. In addition, novel techniques used to constrain interactions in deep time are discussed ranging from chemical and microscopic investigations of host remains, such as blood and coprolites, to the statistical inference of lateral transfer of transposons and host-parasite coevolutionary dynamics using molecular divergence time estimation.

Author : Dr Elsa Panciroli
Publisher : Greenfinch
Page : 410 pages
File Size : 54,5 Mb
Release : 2022-04-22
Category : Science
ISBN : 9781529413991

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The Earth by Dr Elsa Panciroli Pdf

'An insightful book with sparkling wit and humour that will appeal to new and seasoned readers of palaeontology.' Dr Anjana Khatwa, TV presenter and Earth Scientist It is difficult to conceive of the vast scale of the history of life on Earth, from the very first living organisms sparking into life in hydrothermal deep-sea vents to the dizzying diversity of life today. The evolution of life is a sweeping epic of a tale, with twists and turns, surprising heroes and unlikely survivors. The Earth beautifully distils this complex story into a meaningful scale. In taking a closer look at 47 carefully selected organisms over fifteen periods in our planetary history, this book tells the whole story of life on Earth, and the interconnectedness that unites us through our ecosystems and planetary history. Prepare to be confounded by the ingenuity of evolutionary biologies, humbled by our own brief part in this epic history, and disquieted by our disproportionate impact on the world we call home. 'An extraordinarily accessible and informative biography of life seen through the many forms it has generated and preserved in stone, beautifully presented. From tales of the well-known stars of palaeontology like Archaeopteryx to the many-sided cultural stories of the earliest bee fossil, everyone will learn something new.' Thomas Halliday, bestselling author of Otherlands: A World in the Making

Author : E. N. K. Clarkson
Publisher : John Wiley & Sons
Page : 468 pages
File Size : 49,6 Mb
Release : 2013-07-23
Category : Science
ISBN : 9781118685167

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Invertebrate Palaeontology and Evolution by E. N. K. Clarkson Pdf

Invertebrate Palaeontology and Evolution is well establishedas the foremost palaeontology text at the undergraduate level. Thisfully revised fourth edition includes a complete update of thesections on evolution and the fossil record, and the evolution ofthe early metazoans. New work on the classification of the major phyla (inparticular brachiopods and molluscs) has been incorporated. The section on trace fossils is extensively rewritten. The author has taken care to involve specialists in the majorgroups, to ensure the taxonomy is as up-to-date and accurate aspossible.

Author : Alfred C. Lenz,Anna Kozłowska-Dawidziuk,National Research Council Canada,National Research Council Canada. Monograph Publishing Program
Publisher : NRC Research Press
Page : 158 pages
File Size : 44,6 Mb
Release : 2004
Category : Chordata, Fossil
ISBN : 0660193264

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Ludlow and Pridoli (Upper Silurian) Graptolites from the Arctic Islands, Canada by Alfred C. Lenz,Anna Kozłowska-Dawidziuk,National Research Council Canada,National Research Council Canada. Monograph Publishing Program Pdf

Graptolites flourished from earliest Ordovician to Early Devonian, a time range of about 90 million years, and were widely distributed as marine benthic and planktonic colonial organisms around then-world.

Author : Felix M. Gradstein,James G. Ogg,Mark D. Schmitz,Gabi M. Ogg
Publisher : Elsevier
Page : 1393 pages
File Size : 53,8 Mb
Release : 2020
Category : Science
ISBN : 9780128243619

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Geologic Time Scale 2020 by Felix M. Gradstein,James G. Ogg,Mark D. Schmitz,Gabi M. Ogg Pdf

Geologic Time Scale 2020 (2 volume set) contains contributions from 80+ leading scientists who present syntheses in an easy-to-understand format that includes numerous color charts, maps and photographs. In addition to detailed overviews of chronostratigraphy, evolution, geochemistry, sequence stratigraphy and planetary geology, the GTS2020 volumes have separate chapters on each geologic period with compilations of the history of divisions, the current GSSPs (global boundary stratotypes), detailed bio-geochem-sequence correlation charts, and derivation of the age models. The authors are on the forefront of chronostratigraphic research and initiatives surrounding the creation of an international geologic time scale. The included charts display the most up-to-date, international standard as ratified by the International Commission on Stratigraphy and the International Union of Geological Sciences. As the framework for deciphering the history of our planet Earth, this book is essential for practicing Earth Scientists and academics. • Completely updated geologic time scale • Provides the most detailed integrated geologic time scale available that compiles and synthesize information in one reference • Gives insights on the construction, strengths and limitations of the geological time scale that greatly enhances its function and its utility

Author : Enrico Savazzi
Publisher : John Wiley & Sons
Page : 728 pages
File Size : 49,8 Mb
Release : 1999-05-04
Category : Science
ISBN : UCSD:31822027867688

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Functional Morphology of the Invertebrate Skeleton by Enrico Savazzi Pdf

Functional morphology is the relationship between the form and the function of an organism, seen in an adaptive and evolutionary context. This book deals with the functional morphology of the invertebrate skeleton, and concentrates on the taxonomic groups that are of greatest interest to the palaeontologist. Coverage of a broad variety of fossil as well as living invertebrates is included. Each group is treated by a specialist, providing a thorough and up-to-date review of the field. In addition to this general treatment, several short sections deal with topical and detailed observations that are seldom covered in a general text. The book also contains extensive coverage of theoretical, experimental and practical aspects of research in functional morphology, including field and laboratory techniques, computer modelling and even illustration techniques. Functional Morphology of the Invertebrate Skeleton provides a thorough introduction and overview of the subject for the professional palaeontologist and biologist. It is sufficiently generic and comprehensive to be used as a student textbook and its up-to-date coverage of the latest research constitutes a much needed shelf reference and modern review of the field.