Author: William J. Sanders
Publisher: CRC Press
ISBN: 1351645218
Category : Medical
Languages : en
Pages : 821
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Book Description
This book details the long, diverse, and complex phylogenetic history of elephants and their fossil relatives (the Proboscidea), whose origin is deeply embedded some 60 million years ago in Africa. Most of the major evolutionary events of proboscideans occurred in Africa, and these are examined in their geological, paleoecological, geographic, and faunal contexts. Updated information about feeding adaptations, taxonomy and systematics, genetics, and site occurrences is included and summarized in tables, figures, and charts. This is the first comprehensive review of African proboscideans and illustrates the need to more actively protect elephants and ensure their survival in modern ecosystems. Key Features: Provides a comprehensive systematic review of the African proboscidean fossil record Includes a summary of taxonomy, geochronology, biogeography and morphology Documents major faunal events including those associated with hominin origins Synthesizes new data from genomic, isotopic, and microware analyses Emphasizes the role of elephants in ecosystems and the importance of conservation
Author: William J. Sanders
Publisher: CRC Press
ISBN: 1482254778
Category : Medical
Languages : en
Pages : 371
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Book Description
This book details the long, diverse, and complex phylogenetic history of elephants and their fossil relatives (the Proboscidea), whose origin is deeply embedded some 60 million years ago in Africa. Most of the major evolutionary events of proboscideans occurred in Africa, and these are examined in their geological, paleoecological, geographic, and faunal contexts. Updated information about feeding adaptations, taxonomy and systematics, genetics, and site occurrences is included and summarized in tables, figures, and charts. This is the first comprehensive review of African proboscideans and illustrates the need to more actively protect elephants and ensure their survival in modern ecosystems. Key Features: Provides a comprehensive systematic review of the African proboscidean fossil record Includes a summary of taxonomy, geochronology, biogeography and morphology Documents major faunal events including those associated with hominin origins Synthesizes new data from genomic, isotopic, and microware analyses Emphasizes the role of elephants in ecosystems and the importance of conservation
Author: William J. Sanders
Publisher:
ISBN: 9781482254754
Category : Proboscidea (Mammals)
Languages : en
Pages : 0
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Book Description
This book details the long, diverse, and complex phylogenetic history of elephants and their fossil relatives (the Proboscidea), whose origin is deeply embedded some 60 million years ago in Africa. Most of the major evolutionary events of proboscideans occurred in Africa, and these are examined in their geological, paleoecological, geographic, and faunal contexts. Updated information about feeding adaptations, taxonomy and systematics, genetics, and site occurrences is included and summarized in tables, figures, and charts. This is the first comprehensive review of African proboscideans and illustrates the need to more actively protect elephants and ensure their survival in modern ecosystems. Key Features: Provides a comprehensive systematic review of the African proboscidean fossil record Includes a summary of taxonomy, geochronology, biogeography and morphology Documents major faunal events including those associated with hominin origins Synthesizes new data from genomic, isotopic, and microware analyses Emphasizes the role of elephants in ecosystems and the importance of conservation
Author: D. Margaret Avery
Publisher: Cambridge University Press
ISBN: 1108480888
Category : Nature
Languages : en
Pages : 325
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Book Description
A comprehensive reference on the taxonomy and distribution in time and space of all currently recognized southern African fossil mammals. This title is also available as Open Access on Cambridge Core.
Author: Jeheskel Shoshani
Publisher: Oxford University Press, USA
ISBN: 9780198546528
Category : Paleoecology
Languages : en
Pages : 0
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Book Description
The Proboscidea, of which only two species of elephant survive today, were one of the great mammalian orders of the Cenozoic. Their success over evolutionary time is reflected by their morphological and taxonomic diversity, their nearly worldwide distribution on every continent exceptAustralia and Antarctica, and their persistence through nearly fifty million years. Their great past ability to migrate and to adapt to changing climatic conditions and interspecific competition provides a unique laboratory for the testing of evolutionary theories and development of new concepts.This is the first complete treatise on the evolution and palaeoecology of this group for half a century. It reviews their classification and phylogeny, the early differentiation of proboscideans, the major adaptive radiations and their evolutionary patterns, and the origins and current status ofextant elephant species. Written by leading international experts, this is a major study documenting the record of terrestrial biodiversity.
Author: Michael Wayne Caldwell
Publisher: CRC Press
ISBN: 1482251353
Category : Nature
Languages : en
Pages : 327
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Book Description
This book presents perspectives on the past and present state of the understanding of snake origins. It reviews and critiques data and ideas from paleontology and neontology (herpetology), as well as ideas from morphological and molecular phylogenetics. The author reviews the anatomy and morphology of extant snakes. Methods are also critiqued, including those empirical and theoretical methods employed to hypothesize ancestral ecologies for snakes. The modern debate on squamate phylogeny and snake ingroup phylogeny using molecules and morphology is examined critically to provide insights on origins and evolution. Key Features Important major evolutionary transformation in vertebrate evolution Continuing historical debate in vertebrate paleontology Of wide interest to a core audience of paleontologists, herpetologists, and morphologists Author acknowledged as prominent contributor to debate over snake origins Based on remarkable well preserved fossil specimens
Author: Sally C. Reynolds
Publisher: Cambridge University Press
ISBN: 1107019958
Category : Science
Languages : en
Pages : 599
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Book Description
This book reviews key themes and developments in palaeoanthropology, exploring their impact on our understanding of human origins in Africa.
Author: Lars Werdelin
Publisher: Univ of California Press
ISBN: 0520257219
Category : Science
Languages : en
Pages : 1008
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Book Description
"This impressively comprehensive volume is a long-awaited and worthy successor to the now outdated 1978 classic, Evolution of African Mammals. A must-have reference work for everyone interested in mammalian evolution." David Pilbeam, Harvard University and the Peabody Museum of Archaeology and Ethnology --
Author: Evangelos Vlachos
Publisher:
ISBN: 9783030683993
Category :
Languages : en
Pages : 0
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Book Description
This 2-volume set provides a state-of-the-art study of the fossil record and taxonomy of the main vertebrate groups from Greece. Greece stands between 3 continents and its vertebrate fossil record is of great importance for paleontological and evolutionary studies in Europe, Asia and Africa. Fossils from classic, world-famous localities (e.g., Pikermi, Samos) form an essential part of the collections of the most important museums in the world and have been studied by numerous scientists. Recent paleontological research led to the discovery and study of numerous new sites. The volumes contain a taxonomic review of all named and identified taxa, their taxonomic history and current status, as well as historical, phylogenetic and biogeographic information. Volume 1 contains a synopsis of the fossil record and taxonomy of important groups of vertebrates represented in the fossil record of Greece. The volume deals with some of the early splitting clades, including the basal and enigmatic conodonts and basal tetrapods like fishes, amphibians, and reptiles like lizards, snakes, crocodiles, turtles and tortoises. The second part of the volume deals with basal mammalian clades, some of which are quite characteristic for the fossil record of the country: aardwarks, hyraxes, proboscideans, elephants and mammoths, sea cows, rodents, and lagomorphs. The volume ends with special chapters on the primate fossil record of the country, including some of our most recent and distant relatives. .
Author: Tarquin Hall
Publisher: Grove Press
ISBN: 0802158382
Category : Nature
Languages : en
Pages : 248
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Book Description
“Introduces us to the darker side of the Asian elephant. It is more of a thriller than a straightforward travel book . . . insightful and sensitive.” —Literary Review On India’s northeast frontier, a killer elephant is on the rampage, stalking Assam’s paddy fields and murdering dozens of farmers. Local forestry officials, powerless to stop the elephant, call in one of India’s last licensed elephant hunters and issue a warrant for the rogue’s destruction. Reading about the ensuing hunt in a Delhi newspaper, journalist Tarquin Hall flies to Assam to investigate. To the Elephant Graveyard is the compelling account of the search for a killer elephant in the northeast corner of India, and a vivid portrait of the Khasi tribe, who live intimately with the elephants. Though it seems a world of peaceful coexistence between man and beast, Hall begins to see that the elephants are suffering, having lost their natural habitat to the destruction of the forests and modernization. Hungry, confused, and with little forest left to hide in, herds of elephants are slowly adapting to domestication, but many are resolute and furious. Often spellbinding with excitement, like “a page-turning detective tale” (Publishers Weekly), To the Elephant Graveyard is also intimate and moving, as Hall magnificently takes us on a journey to a place whose ancient ways are fast disappearing with the ever-shrinking forest. “Hall is to be congratulated on writing a book that promises humor and adventure, and delivers both.” —The Spectator “Travel writing that wonderfully hits on all cylinders.” —Booklist “A wonderful book that should become a classic.” —Daily Mail
