Studying Fossil Horses PDF Download

Author: Woodburne
Publisher: BRILL
ISBN: 9004675620
Category : Science
Languages : en
Pages : 79

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Author: Véra Eisenmann
Publisher: Brill Archive
ISBN: 9789004086166
Category : Medical
Languages : en
Pages : 84

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Book Description

Author: Bruce J. MacFadden
Publisher: Cambridge University Press
ISBN: 9780521477086
Category : Nature
Languages : en
Pages : 388

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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: Mike Woodburne
Publisher:
ISBN:
Category :
Languages : en
Pages : 71

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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: Charles Lewis Gazin
Publisher:
ISBN:
Category : Horses, Fossil
Languages : en
Pages : 40

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Book Description

Author: Zoe Davies
Publisher: John Wiley & Sons
ISBN: 1444313029
Category : Medical
Languages : en
Pages : 224

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Book Description
Many students have only a limited knowledge of biology beforestarting a variety of equine courses, from BHS stages to NationalCertificate and Diploma and HND/degree. Introduction to HorseBiology provides all the information students of equine subjectsrequire, particularly those without a GCSE or A level inbiology. This book will be invaluable to all students of equine subjectsincluding First Diploma, National Diploma, National Certificate,Higher National Diploma and Higher National Certificate and allstudents studying for BHS or other equine related examinations. Itis also ideal for serious horse owners searching for a betterunderstanding of horses and how they function. The Author Zoe Davies is a former lecturer in equine science, a consultantequine nutritionist, author and external examiner for highereducation courses. She has substantial experience in equinemanagement and training. Also from Blackwell Publishing Horse and Stable Management Fourth Edition Jeremy Houghton Brown, Sarah Pilliner and Zoe Davies 1 4051 0007 9 Horse Nutrition and Feeding Second Edition Sarah Pilliner 0 632 05016 0 Teaching Jumping Jane Houghton Brown 0 632 04127 7 Equine Science Second Edition Sarah Pilliner and Zoe Davies 1 4051 1944 6

Author: William Henry Flower
Publisher:
ISBN:
Category : Horses
Languages : en
Pages : 212

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Author: American Museum of Natural History
Publisher:
ISBN:
Category : Horses
Languages : en
Pages : 76

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Book Description