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Author: David Bramwell
Publisher: Cambridge University Press
ISBN: 1139497804
Category : Science
Languages : en
Pages : 539
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Book Description
Oceanic islands offer biologists unparalleled opportunities to study evolutionary processes and ecological phenomena. However, human activity threatens to alter or destroy many of these fragile ecosystems, with recent estimates suggesting that nearly half of the world's insular endemics are threatened with extinction. Bringing together researchers from around the world, this book illustrates how modern research methods and new concepts have challenged accepted theories and changed our understanding of island flora. Particular attention is given to the impact of molecular studies and the insights that they provide into topics such as colonisation, radiation, diversification and hybridisation. Examples are drawn from around the world, including the Hawaiian archipelago, Galapagos Islands, Madagascar and the Macronesian region. Conservation issues are also highlighted, with coverage of alien species and the role of ex situ conservation providing valuable information that will aid the formulation of management strategies and genetic rescue programmes.
Author: David Bramwell
Publisher: Cambridge University Press
ISBN: 1139497804
Category : Science
Languages : en
Pages : 539
Get Book Here
Book Description
Oceanic islands offer biologists unparalleled opportunities to study evolutionary processes and ecological phenomena. However, human activity threatens to alter or destroy many of these fragile ecosystems, with recent estimates suggesting that nearly half of the world's insular endemics are threatened with extinction. Bringing together researchers from around the world, this book illustrates how modern research methods and new concepts have challenged accepted theories and changed our understanding of island flora. Particular attention is given to the impact of molecular studies and the insights that they provide into topics such as colonisation, radiation, diversification and hybridisation. Examples are drawn from around the world, including the Hawaiian archipelago, Galapagos Islands, Madagascar and the Macronesian region. Conservation issues are also highlighted, with coverage of alien species and the role of ex situ conservation providing valuable information that will aid the formulation of management strategies and genetic rescue programmes.
Author: David Bramwell
Publisher: Cambridge University Press
ISBN: 9780521118088
Category : Science
Languages : en
Pages : 536
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Book Description
Oceanic islands offer biologists unparalleled opportunities to study evolutionary processes and ecological phenomena. However, human activity threatens to alter or destroy many of these fragile ecosystems, with recent estimates suggesting that nearly half of the world's insular endemics are threatened with extinction. Bringing together researchers from around the world, this book illustrates how modern research methods and new concepts have challenged accepted theories and changed our understanding of island flora. Particular attention is given to the impact of molecular studies and the insights that they provide into topics such as colonisation, radiation, diversification and hybridisation. Examples are drawn from around the world, including the Hawaiian archipelago, Galapagos Islands, Madagascar and the Macronesian region. Conservation issues are also highlighted, with coverage of alien species and the role of ex situ conservation providing valuable information that will aid the formulation of management strategies and genetic rescue programmes.
Author: Alfred Russel Wallace
Publisher:
ISBN:
Category : Biogeography
Languages : en
Pages : 560
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Book Description
Wallace's Island Life is one of the foundation works of zoogeography. It focused on the detailed problems of animal dispersal and speciation. Like Darwin, Wallace classified islands as either oceanic (no previous connection to a land mass) or continental (previously connected to a land mass). He considered the means by which each class of island might become colonized, the types of animals most likely to perform the necessary migrations, and the conditions-such as major climactic or geologic change-under which the migrations might have been made. Wallace was the first to use the new knowledge of Pleistocene ice ages to explain certain phenomena of animal distribution, and in Island Life he speculated about the possible causes of glaciation. He was one of the few 19th-century scientists to realize that astronomical causes alone would not suffice, but had to be combined with a corresponding elevation in the northern land mass -- Abe books website.
Author: Robert H. MacArthur
Publisher: Princeton University Press
ISBN: 9780691088365
Category : Science
Languages : en
Pages : 226
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Book Description
Population theory.
Author: Kevin C. Burns
Publisher: Cambridge University Press
ISBN: 1108422012
Category : Nature
Languages : en
Pages : 239
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Book Description
Tests for repeated patterns in evolution of island plants, which together comprise an 'island syndrome' analogous to animals.
Author: Rodney M. Feldmann
Publisher: Geological Society of America
ISBN: 081371169X
Category : Science
Languages : id
Pages : 578
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Book Description
Author: Jonathan B. Losos
Publisher: Princeton University Press
ISBN: 140083192X
Category : Science
Languages : en
Pages : 988
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Book Description
Robert H. MacArthur and Edward O. Wilson's The Theory of Island Biogeography, first published by Princeton in 1967, is one of the most influential books on ecology and evolution to appear in the past half century. By developing a general mathematical theory to explain a crucial ecological problem--the regulation of species diversity in island populations--the book transformed the science of biogeography and ecology as a whole. In The Theory of Island Biogeography Revisited, some of today's most prominent biologists assess the continuing impact of MacArthur and Wilson's book four decades after its publication. Following an opening chapter in which Wilson reflects on island biogeography in the 1960s, fifteen chapters evaluate and demonstrate how the field has extended and confirmed--as well as challenged and modified--MacArthur and Wilson's original ideas. Providing a broad picture of the fundamental ways in which the science of island biogeography has been shaped by MacArthur and Wilson's landmark work, The Theory of Island Biogeography Revisited also points the way toward exciting future research.
Author: Tod F. Stuessy
Publisher: Cambridge University Press
ISBN: 1107180074
Category : History
Languages : en
Pages : 519
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Book Description
This book provides a comprehensive view of the origin and evolution of the plants of an entire oceanic archipelago.
Author: David W. Steadman
Publisher: University of Chicago Press
ISBN: 0226771423
Category : Science
Languages : en
Pages : 609
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Book Description
Publisher Description
Author: Sherwin John Carlquist
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 682
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Book Description
