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Author: Valentin Abramovich Krasilov Publisher: ISBN: Category : Science Languages : en Pages : 524
Book Description
This book critically evaluates the currently popular ideas of global change based on the plate tectonics, extraterrestrial impacts, greenhouse warming, etc. and offers alternative models. Krassilov presents ecosystem evolution as a sustainability oriented process with an increase in the biomass-to-dead mass ratio as a measure of progress. This general tendency is reversed by the geobiospheric crises starting in the earths interior and surfacing as the concerted geomagnetic, tectonomagmatic, geochemical and climatic events. These affect biota through turnovers of biotic communities and the adequate changes in population adaptive strategies, a major force under the species originations and extinctions, as well as the genomic evolution. The evolution of humans is envisaged as guiding this species to the role of the earths custodian. The book is important for evolutionists, ecologists, geologists, climatologists, geneticists, integrative biologists, botanists, zoologists, and the general educated person who is intrigued by the dynamic historical processes which shape the evolution of biosphere. It could be used as a course book for undergraduate and graduate studies and is an excellent example of inspiring and creative interdisciplinary research of our planet. Valentin Krassilov is the author of 20 books, among them the Palaeoecology of Terrestrial Plants, Cretaceous Period, Angiosperm Origins, Ecosystem and Egosystem Evolution, etc. The new book is based on his lifetime experience in the fields of palaeobotany, palaeoecology, structural geology and evolutionary biology.
Author: Valentin Abramovich Krasilov Publisher: ISBN: Category : Science Languages : en Pages : 524
Book Description
This book critically evaluates the currently popular ideas of global change based on the plate tectonics, extraterrestrial impacts, greenhouse warming, etc. and offers alternative models. Krassilov presents ecosystem evolution as a sustainability oriented process with an increase in the biomass-to-dead mass ratio as a measure of progress. This general tendency is reversed by the geobiospheric crises starting in the earths interior and surfacing as the concerted geomagnetic, tectonomagmatic, geochemical and climatic events. These affect biota through turnovers of biotic communities and the adequate changes in population adaptive strategies, a major force under the species originations and extinctions, as well as the genomic evolution. The evolution of humans is envisaged as guiding this species to the role of the earths custodian. The book is important for evolutionists, ecologists, geologists, climatologists, geneticists, integrative biologists, botanists, zoologists, and the general educated person who is intrigued by the dynamic historical processes which shape the evolution of biosphere. It could be used as a course book for undergraduate and graduate studies and is an excellent example of inspiring and creative interdisciplinary research of our planet. Valentin Krassilov is the author of 20 books, among them the Palaeoecology of Terrestrial Plants, Cretaceous Period, Angiosperm Origins, Ecosystem and Egosystem Evolution, etc. The new book is based on his lifetime experience in the fields of palaeobotany, palaeoecology, structural geology and evolutionary biology.
Author: P.J. Brenchley Publisher: CRC Press ISBN: 1000939405 Category : Science Languages : en Pages : 432
Book Description
The first palaeoecology book to focus on evolutionary palaeoecology, in both marine and terrestrial environments. Discusses reconstruction of the past ecological world at population, community and biogeographic levels. A well-illustrated and substantial volume giving accessible coverage of the full range of subjects within palaeoecology. Reviews and summarises all the major mass extinctions.
Author: Darin A. Croft Publisher: Springer ISBN: 3319942654 Category : Science Languages : en Pages : 417
Book Description
This volume focuses on the reconstruction of past ecosystems and provides a comprehensive review of current techniques and their application in exemplar studies. The 18 chapters address a wide variety of topics that span vertebrate paleobiology and paleoecology (body mass, postcranial functional morphology, evolutionary dental morphology, microwear and mesowear, ecomorphology, mammal community structure analysis), contextual paleoenvironmental studies (paleosols and sedimentology, ichnofossils, pollen, phytoliths, plant macrofossils), and special techniques (bone microstructure, biomineral isotopes, inorganic isotopes, 3-D morphometrics, and ecometric modeling). A final chapter discusses how to integrate results of these studies with taphonomic data in order to more accurately characterize an ancient ecosystem. Current investigators, advanced undergraduates, and graduate students interested in the field of paleoecology will find this book immensely useful. The length and structure of the volume also makes it suitable for teaching a college-level course on reconstructing Cenozoic ecosystems.
Author: Arthur J. Boucot Publisher: CRC Press ISBN: 143985923X Category : Nature Languages : en Pages : 941
Book Description
In this complete and thorough update of Arthur Boucot's seminal work, Evolutionary Paleobiology of Behavior and Coevolution, Boucot is joined by George Poinar, who provides additional expertise and knowledge on protozoans and bacteria as applied to disease. Together, they make the Fossil Behavior Compendium wider in scope, covering all relevant ani
Author: National Research Council Publisher: National Academies Press ISBN: 0309051274 Category : Science Languages : en Pages : 267
Book Description
What can we expect as global change progresses? Will there be thresholds that trigger sudden shifts in environmental conditionsâ€"or that cause catastrophic destruction of life? Effects of Past Global Change on Life explores what earth scientists are learning about the impact of large-scale environmental changes on ancient lifeâ€"and how these findings may help us resolve today's environmental controversies. Leading authorities discuss historical climate trends and what can be learned from the mass extinctions and other critical periods about the rise and fall of plant and animal species in response to global change. The volume develops a picture of how environmental change has closed some evolutionary doors while opening othersâ€"including profound effects on the early members of the human family. An expert panel offers specific recommendations on expanding research and improving investigative toolsâ€"and targets historical periods and geological and biological patterns with the most promise of shedding light on future developments. This readable and informative book will be of special interest to professionals in the earth sciences and the environmental community as well as concerned policymakers.
Author: John Birks Publisher: Routledge ISBN: 1444119176 Category : Science Languages : en Pages : 556
Book Description
The Holocene spans the 11,500 years since the end of the last Ice Age and has been a period of major global environmental change. However the rate of change has accelerated during the last hundred years, due largely to human impacts and this has led to a growing concern for the future of our environmental resources. Global Change in the Holocene demonstrates how reconstructing the record of past environmental change can provide us with essential knowledge about how our environment works and presents the reader with an informed viewpoint from which to project realistic future scenarios. The book brings together key techniques that are widely used in Holocene research, such as radiocarbon dating, dendrochronology and sediment analysis and offers a comprehensive analysis of various archives of environmental change including instrumental and documentary records, corals, lake sediments, glaciers and ice cores. This reference will be an informative and cutting-edge resource for all researchers in the fields of climate change, environmental science, geography, palaeoecology and archaeology.
Author: Lynn Rothschild Publisher: Elsevier ISBN: 0080494854 Category : Science Languages : en Pages : 469
Book Description
Driving evolution forward, the Earth's physical environment has challenged the very survival of organisms and ecosystems throughout the ages. With a fresh new perspective, Evolution on Planet Earth shows how these physical realities and hurdles shaped the primary phases of life on the planet. The book's thorough coverage also includes chapters on more proximate factors and paleoenvironmental events that influenced the diversity of life. A team of notable ecologists, evolutionary biologists, and paleontologists join forces to describe drifting continents, extinction events, and climate change -- important topics that continue to shape Earth's inhabitants to this very day. In a world where global change has become an international issue, this book provides a several billion-year evolutionary perspective on what the environment and environmental change means to life.* Provides thorough background information on each topic while introducing cutting-edge research* Features original material solicited from the leading minds in evolutionary biology and geology today* Emphasizes the influence of massive geological forces - continental drift, volcanic activity, sea and tides
Author: George Poinar Jr. Publisher: Princeton University Press ISBN: 1400835690 Category : Science Languages : en Pages : 279
Book Description
Millions of years ago in the Cretaceous period, the mighty Tyrannosaurus rex--with its dagger-like teeth for tearing its prey to ribbons--was undoubtedly the fiercest carnivore to roam the Earth. Yet as What Bugged the Dinosaurs? reveals, T. rex was not the only killer. George and Roberta Poinar show how insects--from biting sand flies to disease-causing parasites--dominated life on the planet and played a significant role in the life and death of the dinosaurs. The Poinars bring the age of the dinosaurs marvelously to life. Analyzing exotic insects fossilized in Cretaceous amber at three major deposits in Lebanon, Burma, and Canada, they reconstruct the complex ecology of a hostile prehistoric world inhabited by voracious swarms of insects. The Poinars draw upon tantalizing new evidence from their amazing discoveries of disease-producing vertebrate pathogens in Cretaceous blood-sucking flies, as well as intestinal worms and protozoa found in fossilized dinosaur excrement, to provide a unique view of how insects infected with malaria, leishmania, and other pathogens, together with intestinal parasites, could have devastated dinosaur populations. A scientific adventure story from the authors whose research inspired Jurassic Park, What Bugged the Dinosaurs?? offers compelling evidence of how insects directly and indirectly contributed to the dinosaurs' demise.
Author: Valentin Abramovich Krasilov
Author: Valentin Abramovich Krasilov
Author: P.J. Brenchley
Author: Darin A. Croft
Author: Arthur J. Boucot
Author: John Pernetta
Author: National Research Council
Author: John Birks
Author: Lynn Rothschild
Author: 
Author: George Poinar Jr.