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Neotropical Savannas and Dry Forests: Diversity, Biogeography, and Conservation (SYSTEMATICS ASSOCIATION SPECIAL VOLUMES)
R. Toby Pennington Manufacturer: CRC ProductGroup: Book Binding: Hardcover Similar Items: ASIN: 0849329876 |
Book Description
This volume is the first extensive compilation of the patterns of plant biodiversity in the species-rich savannas and seasonally dry forests of the neotropics. Focusing on the molecular phylogenies and population genetics for uncovering biogeographic history, it addresses three questions: Where are the centers of species-richness and endemism that make up the floras of these ecosystems? How and why did this endemism and diversity arise? Are these ecosystems adequately protected, and if not how can this be best achieved? It also looks at evolutionary history, including links to the development of analogous vegetation in Africa. According to the Midwest Book Review (August 2006) this work is "...a seminal and necessary addition to professional and academic library Biological Sciences and Environmental Studies reference collections."
Customer Reviews:
The first systematic treatment.......2006-08-12
The first extensive compilation focused specifically upon patterns of plant biodiversity in the species-rich savannas .......2006-08-09
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Island Biogeography: Ecology, Evolution, and Conservation
Robert J. Whittaker , and Jose Maria Fernandez-Palacios Manufacturer: Oxford University Press, USA ProductGroup: Book Binding: Paperback Similar Items:
ASIN: 0198566123 |
Book Description
Island biogeography is the study of the distribution and dynamics of species in island environments. Due to their isolation from more widespread continental species, islands are ideal places for unique species to evolve, but they are also places of concentrated extinction. Not surprisingly, they are widely studied by ecologists, conservationists and evolutionary biologists alike. There is no other recent textbook devoted solely to island biogeography, and a synthesis of the many recent advances is now overdue. This second edition builds on the success and reputation of the first, documenting the recent advances in this exciting field and explaining how islands have been used as natural laboratories in developing and testing ecological and evolutionary theories. In addition, the book describes the main processes of island formation, development and eventual demise, and explains the relevance of island environmental history to island biogeography. The authors demonstrate the huge significance of islands as hotspots of biodiversity, and as places from which disproportionate numbers of species have been extinguished by human action in historical time. Many island species are today threatened with extinction, and this work examines both the chief threats to their persistence and some of the mitigation measures that can be put in play with conservation strategies tailored to islands.
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Flowering Plants. Eudicots (The Families and Genera of Vascular Plants)
C. Bayer , and P.F. Stevens Manufacturer: Springer ProductGroup: Book Binding: Hardcover ASIN: 3540322140 |
Product Description
In this volume, the ninth of the series, treatments are offered for 52 families containing 432 genera belonging to 13 eudicot orders, many of which have recently been newly designed; four families remain unassigned to order. Emphasis is on the early-diverging eudicots and basal core eudicots the phylogenetic relationships and diversification of which have recently been in focus and are critically discussed. Systematically relevant information includes descriptions of families and genera, keys to the genera, and references to recent revisions. Introductions to the families provide convenient, in-depth overviews of key aspects of systematics. The wealth and precision of information contained in this volume will make it an important source of reference for both the scholar and the practitioner in the fields of pure and applied plant sciences.
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Green Plants: Their Origin and Diversity
Peter R. Bell , and Alan R. Hemsley Manufacturer: Cambridge University Press ProductGroup: Book Binding: Paperback Similar Items:
ASIN: 0521646731 |
Book Description
The central theme of Green Plants is the astonishing diversity of forms found in the plant kingdom. The book is arranged according to generally accepted classification schemes, beginning with prokaryotic and eukaryotic algae and moving through mosses, liverworts, fern allies, ferns and gymnosperms to flowering plants. Copiously illustrated throughout, it provides a concise account of all algae and land plants, with information on topics from cellular structure to life cycles and reproduction. The authors include newly emerging information on features of plants known only as fossils. This new edition has been completely updated to reflect current views on the origin of the major plant groups.Customer Reviews:
Great upper-level book, but not for an intro course.......2002-06-23
Basic botany text........2001-04-30
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Dangerous Liaisons?: When Cultivated Plants Mate with Their Wild Relatives (Syntheses in Ecology and Evolution)
Norman C. Ellstrand Manufacturer: Johns Hopkins University Press ProductGroup: Book Binding: Hardcover ASIN: 080187405X |
Book Description
With the advent of genetic engineering, "designer" crops might interbreed with natural populations. Could such romances lead to the evolution of "superweeds", as some have suggested? But haven't crops had sex with wild plants in the past? Has such gene swapping occurred without consequences? And if consequences have indeed occurred, what lessons can be gleaned for engineered crops?
In Dangerous Liaisons? Norman Ellstrand examines these and other questions. He begins with basic information about the natural hybridization process. He then describes what we now know about hybridization between the world's most important crops -- such as wheat, rice, maize, and soybeans -- and their wild relatives. Such hybridization, Ellstrand explains, is not rare, and has occasionally had a substantial impact. In some cases, the result was problematic weeds. In others, crop genes have diluted natural diversity to the point that wild populations of certain rare species were absorbed into the gene pool of the more common crop, essentially bringing the wild species to the brink of extinction.
Ellstrand concludes with a look to the future. Will engineered crops pose a greater threat than traditional crops? If so, can gene flow and hybridization be managed to control the escape of engineered genes? This book will appeal to academics, policy makers, students, and all with an interest in environmental issues.
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Diversity and Evolutionary Biology of Tropical Flowers (Cambridge Tropical Biology Series)
Peter K. Endress Manufacturer: Cambridge University Press ProductGroup: Book Binding: Paperback ASIN: 0521565103 |
Book Description
The first part of the volume deals with general structural and biological features of flowers and shows facets of their diversity. The second part focuses on the flowers of selected tropical plants and emphasizes their structural and biological idiosyncrasies and evolutionary features. The author also outlines new trends in the study of floral evolution and the role of flowers in the study of flowering plant phylogeny.
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Alien Species and Evolution: The Evolutionary Ecology of Exotic Plants, Animals, Microbes, and Interacting Native Species
George W. Cox Manufacturer: Island Press ProductGroup: Book Binding: Paperback Similar Items:
ASIN: 1559630094 |
Book Description
In Alien Species and Evolution, biologist George W. Cox reviews and synthesizes emerging information on the evolutionary changes that occur in plants, animals, and microbial organisms when they colonize new geographical areas, and on the evolutionary responses of the native species with which alien species interact.
The book is broad in scope, exploring information across a wide variety of taxonomic groups, trophic levels, and geographic areas. It examines theoretical topics related to rapid evolutionary change and supports the emerging concept that species introduced to new physical and biotic environments are particularly prone to rapid evolution. The author draws on examples from all parts of the world and all major ecosystem types, and the variety of examples used gives considerable insight into the patterns of evolution that are likely to result from the massive introduction of species to new geographic regions that is currently occurring around the globe.
Alien Species and Evolution is the only state-of-the-art review and synthesis available of this critically important topic, and is an essential work for anyone concerned with the new science of invasion biology or the threats posed by invasive species.
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Diversity & Evolution Of Planets
PEARSON Manufacturer: CRC ProductGroup: Book Binding: Hardcover ASIN: 0849324831 |
Book Description
This exciting new textbook examines the concepts of evolution as the underlying cause of the rich diversity of life on earth-and our danger of losing that rich diversity. Written as a college textbook, The Diversity and Evolution of Plants introduces the great variety of life during past ages, manifested by the fossil record, using a new natural classification system. It begins in the Proterozoic Era, when bacteria and bluegreen algae first appeared, and continues through the explosions of new marine forms in the Helikian and Hadrynian Periods, land plants in the Devonian, and flowering plants in the Cretaceous. Following an introduction, the three subkingdoms of plants are discussed. Each chapter covers one of the eleven divisions of plants and begins with an interesting vignette of a plant typical of that division. A section on each of the classes within the division follows. Each section describes where the groups of plants are found and their distinguishing features. Discussions in each section include phylogeny and classification, general morphology, and physiology, ecological significance, economic uses, and potential for research. Suggested readings and student exercises are found at the end of each chapter.
Customer Reviews:
Consistently confusing from start to end........1998-08-28
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Plants: Diversity and Evolution
Martin Ingrouille , and Bill Eddie Manufacturer: Cambridge University Press ProductGroup: Book Binding: Hardcover Similar Items: ASIN: 0521790972 |
Book Description
Introducing students to the fundamental concepts of botany, plant science, plant ecology and plant evolutionary biology, this book uses well-defined technical terms and extensive examples. It describes the evolution of land plants and algae in relation to environmental change and examines their biochemical, physiological and morphological adaptations to differing environments. Chapters on plant cell characteristics, new classifications and the topical issue of plant exploitation are included.
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Managing Plant Genetic Diversity (Cabi Publishing)
Manufacturer: CABI ProductGroup: Book Binding: Hardcover ASIN: 0851995225 |
Book Description
This book contains edited and revised papers from a conference on 'Science and Technology for Managing Plant Genetic Diversity in the 21st Century' held in Malaysia in June 2000, organized by the International Plant Genetic Resources Institute (IPGRI). It includes three keynote papers and some 40 additional ones, covering ten themes. The major scientific challenges to developing a global vision for the next century are identified and key research objectives are discussed.Books:
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