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The Phylogeny Of Hornless Ruminants And A Description Of The Cranium Of Archaeomeryx
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Book Synopsis The Phylogeny of Hornless Ruminants and a Description of the Cranium of Archaeomeryx by : Sawney David Webb
Download or read book The Phylogeny of Hornless Ruminants and a Description of the Cranium of Archaeomeryx written by Sawney David Webb and published by . This book was released on 1980 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: "We analyze the interrelationships of the several groups of hornless ruminants and show which of them lie nearest the higher ruminants. The phylogenetic progression within Ruminantia proceeds from Hypertragulidae through Tragulidae to Leptomerycidae to Gelocidae to Moschidae and thence to the horned ruminants. Archaeomeryx of the late Eocene is recognized as a primitive member of the Leptomerycidae; the living Tragulidae actually represent a more primitive ruminant stock. We introduce the name Moschina for the Gelocidae and the Moschidae and the term Eupecora for the higher ruminant groups bearing horns, antlers, and ossicones. We also propose Neoselenodontia, above the subordinal level, to include both the Ruminantia and their sister group, the Tylopoda. The stratigraphic records of the five lower ruminant families appear relatively complete with the exception of the Tragulidae, which are poorly known prior to the Miocene. The exclusively North American distribution of the family Hypertragulidae and many of the Tylopoda suggests that the Ruminantia may have originated in North America. The Tragulidae, exclusively Old World and predominantly subtropical, presumably originated by colonization and isolation in the Old World. Thereafter ruminant evolution centered in the Old World, but representatives of every major group reached North America"--P. 121.
Book Synopsis The Evolution of Artiodactyls by : Donald R. Prothero
Download or read book The Evolution of Artiodactyls written by Donald R. Prothero and published by JHU Press. This book was released on 2007-12-17 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Artiodactyls are diverse and successful hoofed mammals, represented by nearly two hundred living species of pigs, peccaries, hippos, camels, deer, sheep, cattle, giraffes, and other even-toed ungulates. In the recent years, a tremendous amount of research has been conducted on this important order. The Evolution of Artiodactyls synthesizes this research into a single volume. The authors explore a variety of topics, including molecular phylogeny of terrestrial artiodactyls phylogenetic relationships of cetaceans to terrestrial artiodactyls, and the earliest artiodactyls—Diacodexidae, Dichobunidae, Homacodontidae, Leptochoeridae, and Raoellidae.
Book Synopsis Physiological Aspects of Digestion and Metabolism in Ruminants by : T. Tsuda
Download or read book Physiological Aspects of Digestion and Metabolism in Ruminants written by T. Tsuda and published by Academic Press. This book was released on 2012-12-02 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is comprised of invited papers presented at the Seventh International Symposium on Ruminant Physiology, held in Sendai, Japan, in September 1989. Papers are invited on the recommendations of 300 international experts. The proceedings of this symposia provides the most comprehensive coverage available of current research in ruminant physiology.
Book Synopsis Neogene Mammals by : Spencer G. Lucas
Download or read book Neogene Mammals written by Spencer G. Lucas and published by New Mexico Museum of Natural History and Science. This book was released on 2008 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neogene Mammals: New Mexico Museum of Natural History and Science Bulletin 44
Book Synopsis Late Cretaceous and Cenozoic Mammals of North America by : Michael O. Woodburne
Download or read book Late Cretaceous and Cenozoic Mammals of North America written by Michael O. Woodburne and published by Columbia University Press. This book was released on 2004-04-21 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book places into modern context the information by which North American mammalian paleontologists recognize, divide, calibrate, and discuss intervals of mammalian evolution known as North American Land Mammal Ages. It incorporates new information on the systematic biology of the fossil record and utilizes the many recent advances in geochronologic methods and their results. The book describes the increasingly highly resolved stratigraphy into which all available temporally significant data and applications are integrated. Extensive temporal coverage includes the Lancian part of the Late Cretaceous, and geographical coverage includes information from Mexico, an integral part of the North American fauna, past and present.
Book Synopsis The Ecology of Large Herbivores in South and Southeast Asia by : Farshid Ahrestani
Download or read book The Ecology of Large Herbivores in South and Southeast Asia written by Farshid Ahrestani and published by Springer. This book was released on 2016-04-02 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: Large terrestrial mammalian herbivores play critical roles in ecosystems by acting as regulators of energy and nutrient cycles, modulators of plant community composition and grassland-woodland transitions, agents of seed dispersal, and as prey for large carnivores. Though large herbivores represent a prominent component of mammalian assemblages throughout South and Southeast Asia, little is known about their roles in ecosystems in the region. This volume presents, for the first time, a collection of studies on the ecology of the rich and diverse large herbivore assemblages of South and Southeast Asia. Prepared by experts on herbivores of the region, it covers a comprehensive range of topics, including their evolutionary history, behavioural, nutritional, and population ecology, patterns of diversity across environmental gradients, roles as seed dispersers and regulators of plant growth, community compositions, and their conservation in the face of hunting and global change.
Book Synopsis South Asian Mammals by : Chelmala Srinivasulu
Download or read book South Asian Mammals written by Chelmala Srinivasulu and published by Springer Science & Business Media. This book was released on 2012-05-19 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Until now, information on mammals in South Asia has never been brought together on a single platform providing all‐inclusive knowledge on the subject. This book is the most up‐to‐date comprehensive resource on the mammalian diversity of South Asia. It offers information on the diversity, distribution and status of 504 species of terrestrial and aquatic mammals found in Afghanistan, Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan and Sri Lanka. This work is unique being the first of its kind that deals with diversity and distribution at the subspecies level. The book is divided in to three chapters. Chapter 1 introduces the subject and takes off from the recent works on mammals at the global level, provides an historical perspective on mammal studies in South Asia and concludes with a note on recent phylogenetic changes at supraordinal levels. Chapter 2 summarizes the information on the diversity of South Asian Mammals, provides analysis by country of mammalian diversity (supported by data in tabular form) dealing with species richness, endemism and possibly occurring species, separate analysis for each country with details on endemic and threatened species, extinct mammals, domestic mammals, and finally the IUCN status of mammals with special emphasis on threatened mammals. Chapter 3 is a comprehensive checklist that provides information on each species, including its scientific name, type details, standardized English name, synonyms, subspecies, distribution and comments on taxonomic status. Country‐wise listings and analysis of species richness with emphasis on subspecies distribution Most of the analysis is supported by data in tabular forms for better understanding Notes on extinct and domesticated mammals as well as their IUCN Red List Status with criteria for such status A very comprehensive bibliography that would help readers track down specific literature
Download or read book Mammalogy written by Terry A. Vaughan and published by Jones & Bartlett Publishers. This book was released on 2010-02-26 with total page 769 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mammalogy is the study of mammals from the diverse biological viewpoints of structure, function, evolutionary history, behavior, ecology, classification, and economics. Newly revised and updated, the fifth edition of Mammalogy aims to explain and clarify the subject as a unified whole. In recent years we have witnessed significant changes in the taxonomy of mammals. The authors have kept pace with such changes in the field and have revised each chapter to reflect the most current data available. New pedagogical elements, including chapter outlines and further reading sections, help readers grasp key concepts and explore additional content on their own. Two new chapters on domestication and mammal diseases are available on the Mammalogy website.
Book Synopsis How Giraffes Work by : Graham Mitchell
Download or read book How Giraffes Work written by Graham Mitchell and published by Oxford University Press. This book was released on 2021 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a comprehensive overview of wild and free-living giraffes. Graham Mitchell combines nearly every piece of published research about this species into the pages of this book, making it an incredibly useful book for researchers, scientists, and naturalists studying a single species.
Book Synopsis Chinese Fossil Vertebrates by : Spencer G. Lucas
Download or read book Chinese Fossil Vertebrates written by Spencer G. Lucas and published by Columbia University Press. This book was released on 2001 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive, chronologically ordered review of China's vertebrate fossil record. It also presents a history of vertebrate paleontological studies in China and an entrée to some important issues of systematics, evolutionary history, paleoecology, taphonomy, and functional anatomy best elucidated by China's fossils.
Download or read book Mammals of Korea written by Yeong-Seok Jo and published by National Institute of Biological Resources. This book was released on 2018-12-20 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effects of Past Global Change on Life by : National Research Council
Download or read book Effects of Past Global Change on Life written by National Research Council and published by National Academies Press. This book was released on 1995-02-01 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Horns, Pronghorns, and Antlers by : George A. Bubenik
Download or read book Horns, Pronghorns, and Antlers written by George A. Bubenik and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the first drawings left on walls of ancient caves, human beings have been fascinated with that unique phenomenon of the animal kingdom, the presence of horns and antlers. From the mythical ''unicorn'' exercising the power over life and death to the perceived aphrodisiacal and other medical properties of rhinoceros horns and growing antlers, these conspicuous protuberances have had a significant place in the history of mankind. Part of that ancient interest in antlers and horns was due to their value as sym bols of masculinity; this interest persists today in trophy hunting, an honorable tradition carried on for centuries in many countries of the world. This book, which deals with evolution, morphology, physiology, and behavior, has not been devised as a comprehensive review of the subject of horns, prong horns, and antlers; rather, it is a series of chapters stimulating thoughts, discus sions, and initiation of new studies. As editors, we did not interfere with the content of articles nor with the opin ions and interpretations of our contributors, and we left them to decide whether to accept the suggestions of our reviewers. Despite the fact that various aspects of cranial appendages have been studied since the end of the eighteenth century, many controversial views still exist, as witnessed in various chapters of this book.
Download or read book Wildlife Review written by and published by . This book was released on 1981 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mammal Species of the World by : Don E. Wilson
Download or read book Mammal Species of the World written by Don E. Wilson and published by JHU Press. This book was released on 2005 with total page 2201 pages. Available in PDF, EPUB and Kindle. Book excerpt: This indispensable reference work belongs in public and academic libraries throughout the world and on the shelf of every biologist who works with mammals.
Book Synopsis Terminal Eocene Events by : C. Pomerol
Download or read book Terminal Eocene Events written by C. Pomerol and published by Elsevier. This book was released on 2011-09-22 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers in this volume provide an exhaustive inventory and description of the most complete sedimentary sequences across the Eocene-Oligocene Boundary (EOB) from all over the world, and present a synthesis of the biotic and chemico-physical events detected at the Eocene-Oligocene transition. The content of the book represents the results achieved by Project no. 174 on ``Geological Events at the Eocene-Oligocene boundary'' of the International Geological Correlation Program, sponsored by UNESCO. The project was carried out over a five year period and has provided a wealth of new and interesting information.
Book Synopsis Fossil Record 3 by : Robert M. Sullivan
Download or read book Fossil Record 3 written by Robert M. Sullivan and published by New Mexico Museum of Natural History and Science. This book was released on 2011 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt:
