Download or read book Evolutionary Patterns written by Alan H. Cheetham and published by University of Chicago Press. This book was released on 2001-08 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: With all the recent advances in molecular and evolutionary biology, one could almost wonder why we need the fossil record. Molecular sequence data can resolve taxonomic relationships, experiments with fruit flies demonstrate evolution and development in real time, and field studies of Galapagos finches have provided the strongest evidence for natural selection ever measured in the wild. What, then, can fossils teach us that living organisms cannot? Evolutionary Patterns demonstrates the rich variety of clues to evolution that can be gleaned from the fossil record. Chief among these are the major trends and anomalies in species development revealed only by "deep time," such as periodic mass extinctions and species that remain unchanged in form for millions of years. Contributors explore modes of development, the tempo of speciation and extinction, and macroevolutionary patterns and trends. The result is an important contribution to paleobiology and evolutionary biology, and a spirited defense of the fossil record as a crucial tool for understanding evolution and development. The contributors are Ann F. Budd, Efstathia Bura, Leo W. Buss, Mike Foote, Jörn Geister, Stephen Jay Gould, Eckart Hâkansson, Jean-Georges Harmelin, Lee-Ann C. Hayek, Jeremy B. C. Jackson, Kenneth G. Johnson, Nancy Knowlton, Scott Lidgard, Frank K. McKinney, Daniel W. McShea, Ross H. Nehm, Beth Okamura, John M. Pandolfi, Paul D. Taylor, and Erik Thomsen.

Download or read book Bryozoan Studies 2004 written by Hugo Moyano and published by CRC Press. This book was released on 2005-02-17 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of papers presented at the 13th International Conference of the International Bryozoology Association held in Concepci n Chile in January 2004 and hosted by the Universidad de Concepci n and Universidad Cat lica de la Sant ma Concepci n. The topics presented in this volume reflect the diversity of studies on bryozoa with authors from 18

Download or read book Bibliography of the Rhinoceros written by L.C. Rookmaaker and published by CRC Press. This book was released on 2020-08-26 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: A listing and analysis of 3106 references to the rhinoceros in books and articles.

Download or read book Carbon Cycle and Ecosystem Response to the Jenkyns Event in the Early Toarcian Jurassic written by M. Reolid and published by Geological Society of London. This book was released on 2021-11-30 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Toarcian Oceanic Anoxic Event, also known as the Jenkyns Event, was a hyperthermal episode which occurred during the early Toarcian (c. 183 Ma; Early Jurassic) and resulted in numerous collateral effects including global warming, enhanced weathering, sea-level change, carbonate crisis, marine anoxia–dysoxia, and a second-order mass extinction. This volume presents the last advances for understanding early Toarcian environmental changes through different disciplines: biostratigraphy, micropalaeontology, palaeontology, ichnology, palaeoecology, sedimentology, integrated stratigraphy, inorganic, organic and isotopic geochemistry, and cyclostratigraphy. The study of this abrupt climate change is critical for predicting future global changes, and for understanding the complex biogeochemical interactions through time between geosphere, atmosphere, hydrosphere and biosphere.

Download or read book Early Middle Pleistocene Transitions written by Geological Society of London and published by Geological Society of London. This book was released on 2005 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Early-Middle Pleistocene transition (around 1.2 to 0.5 Ma) marks a profound shift in Earth's climate state. Low-amplitude 41 ka climate cycles, dominating the earlier part of the Pleistocene, gave way progressively to a 100 ka rhythm of increased amplitude that characterizes our present glacial-interglacial world. This volume assesses the biotic and physical response to this transition both on land and in the oceans: indeed it examines the very nature of Quaternary climate change. Milankovitch theory, palaeoceanography using isotopes and microfossils, marine organic geochemistry, tephrochronology, the record of loess and soil deposition, terrestrial vegetational change, and the migration and evolution of hominins as well as other large and small mammals, are all considered. These themes combine to explore the very origins of our present biota.

Download or read book An Inquiry Into the Ethnic Resolution of Mesolithic Regional Groups written by R R Newell and published by BRILL. This book was released on 2023-12-21 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent Western European Mesolithic research has greatly augmented our understanding of the time and space parameters of material derived from settlements. Perusals of those regularities have led to a renewed scrutiny of the ethnographic literature in an attempt to perceive the resulting temporal and spatial units as anthropologically relevant regional groups. The proposition that the breeding population was identical to the ethnic identity of the participants is untenable. After a review of the physical anthropological composition of that population and its forms of social and spatial organization, the emic relevance of decorative ornamentation and costume is established in terms of society-specific styles. Proceeding from a series of tenets of processual ethnographic analogy, the ornaments extant in the post- glacial hunter-fisher-gatherer cultures of Western Europe are examined for their formal properties and time and space parameters. By means of an explicit set of postulates they are tested for the identification, definition and territorial placement of mesolithic social, ethnic and linguistic groups.

Download or read book Micropalaeontology Sedimentary Environments and Stratigraphy written by J. E. Whittaker and published by Geological Society of London. This book was released on 2010 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dennis Curry was a remarkable polymath and philanthropist, leading a double-life as one of the UK's most gifted amateur geologists, whilst at the same time being an extremely successful businessman (as Managing Director of Currys Ltd). This Festschrift, authored by friends and specialists from Britain and France, pays tribute to his often seminal research as well as exhibiting the wide range of his geological interest. It contains 12 chapters and covers several differing aspects of micropalaeontology (pteropods, diatoms and especially foraminifera), Strontium Isotope Stratigraphy, Hampshire Basin stratigraphy and palaeogeography, as well as major contributions on English Channel sedimentology and the great faunal turnover affecting mammals at the Eocene-Oligocene boundary. A scientific appreciation of Dennis Curry, "the professional amateur", with recollections of former colleagues at University College, London (where he was Visiting Professor), together with an assessment of the valuable collections he established and donated to The Natural History Museum, are also included. Copiously illustrated, this book is a must for all geologists.

Download or read book The Geology of Central Europe Mesozoic and Cenozoic written by Tom McCann and published by Geological Society of London. This book was released on 2008 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 2 provides an overview of the Mesozoic and Cenozoic evolution of Central Europe. This period commenced with the destruction of Pangaea and ended with the formation of the Alps and Carpathians and the subsequent Ice Ages. Separate summary chapters on the Permian to Cretaceous tectonics and the Alpine evolution are also included. The final chapter provides an overview of the fossils fuels, ore and industrial minerals in the region.

Download or read book Palynology and Human Ecology of Africa written by Orijemie, Emuobosa Akpor and published by IGI Global. This book was released on 2024-08-27 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Africa's environmental history and the complex interactions between humans and their environment remain poorly understood, creating a significant knowledge gap in this crucial field of study. Despite Africa's vital role in human evolution, biodiversity, and agricultural expansion, the long-term impact of environmental changes on African landscapes, vegetation communities, and human cultures lacks comprehensive research. This knowledge gap hampers efforts to tackle urgent challenges like climate change, global food production, resource management, and evidence-based policy formulation. Palynology and Human Ecology of Africa, edited by Emuobosa Orijemie and Sylvester Obigba, fills this void by bringing together experts from various disciplines such as archaeology, anthropology, palaeoecology, and palynology. This groundbreaking book offers a practical and theoretical framework for understanding Africa's environmental history and the intricate relationships between humans and their environment. It serves as a compendium of knowledge, providing empirical findings and exploring the application of palynology and innovative technologies in studying human ecology in Africa. By shedding light on topics like environmental changes, vegetation dynamics, human culture, and technological innovations, the book equips readers with valuable insights into the dynamics of the environment and their impact on the people of Africa. It becomes an indispensable resource for students, researchers, and professionals in the fields of human ecology, palaeoecology, and palynology, offering essential tools to address pressing environmental challenges and formulate evidence-based policies. With its multidisciplinary approach and evidence-driven insights, this book paves the way for a sustainable future rooted in a profound understanding of human-environment interactions in Africa and beyond.

Download or read book Biosphere to Lithosphere written by Terry O'Connor and published by Oxbow Books. This book was released on 2016-09-12 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Taphonomic studies are a major methodological advance, the effects of which have been felt throughout archaeology. Zooarchaeologists and archaeobotanists were the first to realise how vital it was to study the entire process of how food enters the archaeological record, and taphonomy brought to a close the era when the study of animal bones and plant remains from archaeological sites were regarded mainly as environmental indicators. This volume is indicative of recent developments in taphonomic studies: hugely diverse research areas are being explored, many of which would have been totally unforeseeable only a quarter of a century ago.

Download or read book Phylum Bryozoa written by Thomas Schwaha and published by Walter de Gruyter GmbH & Co KG. This book was released on 2020-11-23 with total page 928 pages. Available in PDF, EPUB and Kindle. Book excerpt: With an account of over 6.000 recent and 15.000 fossil species, phylum Bryozoa represents a quite large and important phylum of colonial filter feeders. This volume of the series Handbook of Zoology contains new findings on phylogeny, morphology and evolution that have significantly improved our knowledge and understanding of this phylum. It is a comprehensive book that will be a standard for many specialists but also newcomers to the field of bryozoology.

Download or read book New Zealand Journal of Geology and Geophysics written by and published by . This book was released on 1958-02 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monographic Series written by Library of Congress and published by . This book was released on with total page 1016 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book STRATI 2013 written by Rogério Rocha and published by Springer. This book was released on 2014-04-23 with total page 1222 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1st International Congress on Stratigraphy (STRATI 2013), hold in Lisbon, 1–7 July 2013, follows the decision to internationalize the conferences previously organized by the French Committee of Stratigraphy (STRATI), the last one of which was held in Paris in 2010. Thus, the congress possesses both the momentum gained from an established conference event and the excitement of being the first International Congress on Stratigraphy. It is held under the auspices of the International Commission on Stratigraphy (IUGS) and it is envisaged that this first congress will lead to others being held in the future. This book includes all papers accepted for oral or poster presentation at the 1st International Congress on Stratigraphy. Papers include a short abstract, main text, figures, tables and references. Each paper has been reviewed by two internationally renowned scientists.

Download or read book The Rise of Birds written by Sankar Chatterjee and published by JHU Press. This book was released on 2015-04-01 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most comprehensive account of the origin of ancient and modern birds—the "living dinosaurs." A small set of fossilized bones discovered almost thirty years ago led paleontologist Sankar Chatterjee on a lifelong quest to understand their place in our understanding of the history of life. They were clearly the bones of something unusual, a bird-like creature that lived long, long ago in the age of dinosaurs. He called it Protoavis, and the animal that owned these bones quickly became a contender for the title of "oldest known bird." In 1997, Chatterjee published his findings in the first edition of The Rise of Birds. Since then Chatterjee and his colleagues have searched the world for more transitional bird fossils. And they have found them. This second edition of The Rise of Birds brings together a treasure trove of fossils that tell us far more about the evolution of birds than we once dreamed possible. With no blind allegiance to what he once thought he knew, Chatterjee devours the new evidence and lays out the most compelling version of the birth and evolution of the avian form ever attempted. He takes us from Texas to Spain, China, Mongolia, Madagascar, Australia, Antarctica, and Argentina. He shows how, in the "Cretaceous Pompeii" of China, he was able to reconstruct the origin and evolution of flight of early birds from the feathered dinosaurs that lay among thousands of other amazing fossils. Chatterjee takes us to where long-hidden bird fossils dwell. His compelling, occasionally controversial, revelations—accompanied by spectacular illustrations—are a must-read for anyone with a serious interest in the evolution of "the feathered dinosaurs," from vertebrate paleontologists and ornithologists to naturalists and birders.

Download or read book Brachiopods written by Paul Copper and published by Routledge. This book was released on 2018-02-02 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of conference papers presents information on the molecular genetics, biomineralization, growth and ecology of extant brachiopod stocks (extrapolated back to the Cambrian), and the shell microstructure, taphonomy, paleogeography, evolution, and taxonomy of fossil brachiopods.

Download or read book Reindeer Hunters of the Ice Age in Europe written by Laure Fontana and published by Springer Nature. This book was released on 2022-09-26 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book undertakes a thorough study of Reindeer in the Upper Pleniglacial and Tardiglacial societies in France. It addresses two main topics – the economy of animal resources within the societies and the exploitation of Reindeer organized within the annual cycle, in terms of space and time, between 30,000 and 14,000 cal BP in France. The author proposes an analysis and hypothesis regarding the economy of animal resources and the nomadic cycle of the last Paleolithic hunter-gatherer societies, in order to identify a “Reindeer system.” The author discusses the relationship between Reindeer and human mobility and offers some conclusions regarding the annual cycles of nomadism. The volume scrutinizes the distinct eco systems in three regions and its effects on the movements of both human and animal. This book is of interest to zooarchaeologists and prehistorians.