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Author: Bruce J. MacFadden
Publisher: Cambridge University Press
ISBN: 9780521477086
Category : Nature
Languages : en
Pages : 388
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Book Description
The horse has frequently been used as a classic example of long-term evolution because it possesses an extensive fossil record. This book synthesizes the large body of data and research relevant to an understanding of fossil horses from perspectives such as biology, geology, paleontology.
Author: Bruce J. MacFadden
Publisher: Cambridge University Press
ISBN: 9780521477086
Category : Nature
Languages : en
Pages : 388
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Book Description
The horse has frequently been used as a classic example of long-term evolution because it possesses an extensive fossil record. This book synthesizes the large body of data and research relevant to an understanding of fossil horses from perspectives such as biology, geology, paleontology.
Author: José Luis Prado
Publisher: Springer
ISBN: 3319558773
Category : Science
Languages : en
Pages : 157
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Book Description
This book provides an update on the phylogeny, systematics and ecology of horses in South America based on data provided over the past three decades. The contemporary South American mammalian communities were shaped by the emergence of the Isthmus of Panama and by the profound climatic oscillations during the Pleistocene. Horses were a conspicuous group of immigrant mammals from North America that arrived in South America during the Pleistocene. This group is represented by 2 genera, Hippidion and Equus, which include small species (Hippidion devillei, H. saldiasi, E. andium and E. insulatus) and large forms (Equus neogeus and H. principale). Both groups arrived in South America via 2 different routes. One model designed to explain this migration indicates that the small forms used the Andes corridor, while larger horses used the eastern route and arrived through some coastal areas. Molecular dating (ancient DNA) suggests that the South American horses separated from the North American taxa (caballines and the New World stilt-legged horse) after 3.6 - 3.2 Ma, consistent with the final formation of the Panamanian Isthmus. Recent studies of stable isotopes in these horses indicate an extensive range of 13C values cover closed woodlands to C4 grasslands. This plasticity agrees with the hypothesis that generalist species and open biome specialist species from North America indicate a positive migration through South America.
Author: Oliver Perry Hay
Publisher:
ISBN:
Category : Horses, Fossil
Languages : en
Pages : 46
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Book Description
Author: Jonathan Wells
Publisher: Simon and Schuster
ISBN: 159698533X
Category : Science
Languages : en
Pages : 251
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Book Description
Everything you were taught about evolution is wrong.
Author: Tilly Edinger
Publisher: Geological Society of America
ISBN: 0813710251
Category : Brain
Languages : en
Pages : 192
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Book Description
Author: Lance Grande
Publisher: University of Chicago Press
ISBN: 0226922960
Category : Science
Languages : en
Pages : 438
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Book Description
The landscape of southwestern Wyoming around the ghost town of Fossil is beautiful but harsh; a dry, high mountain desert with cool nights and long, cold winters inhabited by a sparse mountain desert community. But during the early Eocene, more than fifty million years ago, it was a subtropical lake, surrounded by volcanoes and forests and teeming with life. Buried within the sun-baked limestone is spectacular evidence of the lush vegetation and plentiful fauna of the ancient past, a transitional ecosystem giving us clues to how North America recovered from a great extinction event that wiped out dinosaurs and the majority of all species on the planet. Paleontologists have been conducting excavations at Fossil Butte for more than 150 years, and with The Lost World of Fossil Lake, one of the world’s leading experts on the fossils from this spectacular locality takes readers on a fascinating journey through the history of the discovery and exploration of the site. Deftly mixing incredible color photographs of the remarkable fossils uncovered at the site with an explanation of their evolutionary significance, Grande presents an unprecedented, comprehensive portrait of the site, its treasures, and what we’ve learned from them. Grande presents a broad range of fossilized organisms from Fossil Lake—from single-celled algae to palm trees to crocodiles—and together they make this long-extinct community come to life in all its diversity and splendor. A field guide and atlas round out the book, enabling readers to identify and classify the majority of the known fossils from the site. Lavishly produced in full color, The Lost World of Fossil Lake is a stunning reminder of the intellectual and physical beauty of scientific investigation—and a breathtaking window onto our planet’s long-lost past.
Author: American Museum of Natural History
Publisher:
ISBN:
Category : Horses
Languages : en
Pages : 80
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Book Description
Author: Richard C. Hulbert
Publisher:
ISBN: 9780813018225
Category : Nature
Languages : en
Pages : 350
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Book Description
"Hulbert's book provides the first comprehensive review of the fossil vertebrates of Florida, which has one of the richest Cenozoic fossil records of any state in the country. It will be an essential addition to the library of all professional paleontologists, students, and amateurs interested in the history of fossil vertebrates in Florida and the southeastern United States."-- Gary S. Morgan, assistant curator of paleontology, New Mexico Museum of Natural History "A wonderful mix of technical, state-of-the-art information . . . with commentary on everyday fossils that all may have experienced at one time or another. The book is both for the serious student of vertebrate paleontology and for anyone who has an interest in the fossils that may be encountered in Florida."-- David P. Whistler, curator of vertebrate paleontology, Natural History Museum of Los Angeles County Illustrated with hundreds of photographs and drawings, this authoritative yet readable book describes the fossil vertebrates found in Florida--many unique to the state--and summarizes more than 100 years of paleontological discoveries and research. It bridges the sometimes disconnected worlds of the professional paleontologist and the avocational collector and hobbyist. Florida has the richest vertebrate fossil record of any state east of the Mississippi, extending back 45 million years. Beginning with an introduction to vertebrate anatomy, Richard Hulbert describes the geological history of the state and the history of vertebrate life in it. He then addresses such questions as what animals lived in Florida, how they are related to one another and to living animals, when they first appeared and when many of them became extinct, what they ate, and what they tell us about past environments. All types of vertebrates are covered, including sharks and other fish, amphibians, reptiles, birds, and mammals. In addition to exceptionally detailed illustrations (many published for the first time), the book includes a comprehensive list of every verified fossil species ever collected in Florida. Based on the popular Plaster Jacket series of pamphlets written by renowned natural scientists and published by the Florida Paleontological Society, The Fossil Vertebrates of Florida brings information from the last 30 years into an up-to-date, greatly expanded, cohesive book form. Contributors Norman Tessman (sharks, carnivores) Elizabeth S. Wing (skates and rays and, with Camm Swift, bony fish) Walter Auffenberg (snakes, turtles, crocodilians) S. David Webb (proboscideans, peccaries, edentates, camels, ruminants) Robert A. Martin (aquatic rodents) John Waldrop (horses) Jesse S. Robertson (bison) Roy H. Reinhart (sea cows) Steve P. Christman (rattlesnakes) Clayton E. Ray (seals and walruses) Gary S. Morgan (whales and, with Ann E. Pratt, marine mammals) Bruce J. MacFadden (rhinoceroses) Jon A. Baskin (saber-tooth carnivores) Annalisa Berta (dogs) Jonathan J. Becker (birds) Peter A. Meylan (amphibians and reptiles) Richard C. Hulbert, Jr., collection manager for the Division of Vertebrate Paleontology at the Florida Museum of Natural History in Gainesville, is the author or coauthor of 30 essays and monographs published in scholarly journals, including Nature, Journal of Vertebrate Paleontology, and Journal of Paleontology.
Author: William Diller Matthew
Publisher:
ISBN:
Category : Evolution
Languages : en
Pages : 74
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Book Description
Author: Debbie Busby
Publisher: Princeton University Press
ISBN: 0691193738
Category : Nature
Languages : en
Pages : 496
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Book Description
A comprehensive, richly illustrated introduction to the fascinating natural history of the horse, from prehistory to the present There are countless books about keeping and riding horses. The Horse is different: it looks not only at the natural history of the horse in the context of its use by humans, but also at its own, independent story, describing the way horses live, think, and behave both alongside people and on their own. Beautifully designed and illustrated, The Horse provides an engaging and accessible introduction to these beloved animals. Beginning with evolution and development, The Horse tells how horses came into being more than fifty million years ago and were first domesticated more than five thousand years ago, eventually spreading across the globe. Chapters on Anatomy & Biology and Society & Behavior explain equine anatomy and how it has affected the lives and social structure of horses, and outline current scientific thinking on their behavior as individual and herd animals, including information on communication between horses. A chapter on Horses & People provides a thorough overview of the horse’s many important roles in human history and today, from pack animal to sporting champion. Finally, the book ends with an engrossing and visually stunning photographic gallery of some fifty popular breeds of horses and ponies with essential information about each. Filled with surprising facts and insights, this book will delight anyone who loves horses and wants to understand them better. Provides a comprehensive, richly illustrated introduction to the evolution, development, domestication, and behavior of the horse—from life cycle, breeding, coats and colors, and the senses to courtship, parenting, communication, emotions, and learning Tells the full story of horses, from their earliest fossil ancestors to the modern-day Equus Offers a detailed survey of how horses and humans have interacted since horses were domesticated, including their use for work and war in the past and recreational and competitive riding today Features infographics, diagrams, and more than 250 stunning color photographs Includes a beautiful photographic directory to some 50 popular breeds
