Evolutionary Biology of Parasites. (MPB-15), Volume 15 PDF Download
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Author: Peter W. Price Publisher: Princeton University Press ISBN: 0691209421 Category : Science Languages : en Pages : 254
Book Description
In spite of the fact that parasites represent more than half of all living species of plants and animals, their role in the evolution of life on earth has been substantially underestimated. Here, for the first time within an evolutionary and ecological framework, Peter Price integrates the biological attributes that characterize parasites ranging from such diverse groups as viruses, bacteria, protozoa, and fungi, to helminths, mites, insects, and parasitic flowering plants. Synthesizing systematics, ecology, behavioral biology, genetics, and biogeography, the author outlines the success of parasitism as a mode of life, the common features of the wide range of organisms that adopt such a way of life, the reasons for parasites' extraordinary potential for continued adaptive radiation, and their role in molding community structure by means of their impact on the evolution of host species. In demonstrating the importance of parasitic interactions for determining population patterns and geographical distributions, Dr. Price generates further discussion and suggests new areas for research.
Author: Peter W. Price Publisher: Princeton University Press ISBN: 0691209421 Category : Science Languages : en Pages : 254
Book Description
In spite of the fact that parasites represent more than half of all living species of plants and animals, their role in the evolution of life on earth has been substantially underestimated. Here, for the first time within an evolutionary and ecological framework, Peter Price integrates the biological attributes that characterize parasites ranging from such diverse groups as viruses, bacteria, protozoa, and fungi, to helminths, mites, insects, and parasitic flowering plants. Synthesizing systematics, ecology, behavioral biology, genetics, and biogeography, the author outlines the success of parasitism as a mode of life, the common features of the wide range of organisms that adopt such a way of life, the reasons for parasites' extraordinary potential for continued adaptive radiation, and their role in molding community structure by means of their impact on the evolution of host species. In demonstrating the importance of parasitic interactions for determining population patterns and geographical distributions, Dr. Price generates further discussion and suggests new areas for research.
Author: Robert Poulin Publisher: Princeton University Press ISBN: 1400840805 Category : Science Languages : en Pages : 343
Book Description
Parasites have evolved independently in numerous animal lineages, and they now make up a considerable proportion of the biodiversity of life. Not only do they impact humans and other animals in fundamental ways, but in recent years they have become a powerful model system for the study of ecology and evolution, with practical applications in disease prevention. Here, in a thoroughly revised and updated edition of his influential earlier work, Robert Poulin provides an evolutionary ecologist's view of the biology of parasites. He sets forth a comprehensive synthesis of parasite evolutionary ecology, integrating information across scales from the features of individual parasites to the dynamics of parasite populations and the structuring of parasite communities. Evolutionary Ecology of Parasites presents an evolutionary framework for the study of parasite biology, combining theory with empirical examples for a broader understanding of why parasites are as they are and do what they do. An up-to-date synthesis of the field, the book is an ideal teaching tool for advanced courses on the subject. Pointing toward promising directions and setting a research agenda, it will also be an invaluable reference for researchers who seek to extend our knowledge of parasite ecology and evolution.
Author: Robert Poulin Publisher: Springer Science & Business Media ISBN: 041280560X Category : Medical Languages : en Pages : 227
Book Description
Parasites evolve under selective pressures which are different from those acting on free-living organisms. The aim of this textbook is to present these pressures and to show how they have shaped the ecology of parasites over evolutionary time. Broad theoretical concepts are explained simply and clearly and illustrated throughout with example organisms. The book will be an invaluable text for advanced undergraduate biologists who are studying evolutionary biology, ecology, population biology, parasitology and evoluationary ecology. It will also prove to be a valuable reference to postgraduate students and researchers in the same fields.
Author: Daniel R. Brooks Publisher: Smithsonian ISBN: 9781560982852 Category : Science Languages : en Pages : 429
Book Description
Douglas H. Erwin and V.A. Funk, series editors. This monograph series presents innovative studies in the field of comparative evolutionary biology, especially by authors introducing new ideas or expanding accepted views. Analyzing parasite evolutionary biology using modern comparative methods for the first time, Brooks and McLennan suggest that parasites are exemplary model systems for exploring the evolution of complex life cycles.
Author: Kenneth De Baets Publisher: Springer ISBN: 9783030424862 Category : Science Languages : en Pages : 0
Book Description
This two-volume edited book highlights and reviews the potential of the fossil record to calibrate the origin and evolution of parasitism, and the techniques to understand the development of parasite-host associations and their relationships with environmental and ecological changes. The book deploys a broad and comprehensive approach, aimed at understanding the origins and developments of various parasite groups, in order to provide a wider evolutionary picture of parasitism as part of biodiversity. This is in contrast to most contributions by parasitologists in the literature that focus on circular lines of evidence, such as extrapolating from current host associations or distributions, to estimate constraints on the timing of the origin and evolution of various parasite groups. This approach is narrow and fails to provide the wider evolutionary picture of parasitism on, and as part of, biodiversity. Volume one focuses on identifying parasitism in the fossil record, and sheds light on the distribution and ecological importance of parasite-host interactions over time. In order to better understand the evolutionary history of parasites and their relationship with changes in the environment, emphasis is given to viruses, bacteria, protists and multicellular eukaryotes as parasites. Particular attention is given to fungi and metazoans such as bivalves, cnidarians, crustaceans, gastropods, helminths, insects, mites and ticks as parasites. Researchers, specifically evolutionary (paleo)biologists and parasitologists, interested in the evolutionary history of parasite-host interactions as well as students studying parasitism will find this book appealing.
Author: Gerald W. Esch Publisher: Springer Science & Business Media ISBN: Category : Science Languages : en Pages : 360
Book Description
1 Introduction.- 1.1 The extent of parasitism.- 1.2 Definitions.- 1.3 The concept of harm.- 1.4 Some adaptations to parasitism.- 1.5 Life cycle and ecology.- >2 Population concepts.- 2.1 Background.- 2.2 General definitions.- 2.3 Factors affecting parasite populations.- 2.4 The dispersion concept.- 2.5 Dynamics of population growth.- 3 Factors influencing parasite populations.- 3.1 Density-independent factors: introduction.- 3.2 Density-independent factors: case histories.- 3.3 Density-dependent factors: introduction.- 3.4 Density-dependent factors: case histories.- 3.5 Suprapopulation dynamics: introduction.- 3.6 Suprapopulation dynamics: case histories.- 4 Influence of parasites on host populations.- 4.1 Introduction to the concept of regulation.- 4.2 Crofton's approach.- 4.3 Overdispersion and regulation: introduction.- 4.4 Overdispersion and regulation: case histories.- 4.5 Epidemiological implications.- 4.6 Models.- 5 Life history strategies.- 5.1 Introduction.- 5.2 Reproductive strategies.- 5.3 Colonization strategies.- 5.4 Host behaviour and transmission.- 5.5 Theoretical considerations.- 6 Infracommunity dynamics.- 6.1 Introduction.- 6.2 The evolution of parasite communities.- 6.3 Infracommunity structure.- 6.4 The screen/filter concept.- 7 Component and compound communities.- 7.1 Introduction.- 7.2 Core-satellite and generalist-specialist species concepts.- 7.3 Determinants of component communities.- 7.4 Habitat variability (succession) and parasitism.- 7.5 The biocoenosis and parasite flow.- 7.6 The allogenic-autogenic species concept.- 8 Biogeographical aspects.- 8.1 Introduction.- 8.2 Factors affecting the geographical distribution of parasites.- 8.3 Patterns of distribution.- 8.4 Ecological aspects.- 8.5 Applied aspects of biogeography.- 9 Evolutionary aspects.- 9.1 Introduction.- 9.2 Microevolution.- 9.3 Evolution of host-parasite interactions.- 9.4 Parasite influence in the evolutionary biology of the host.- 10 Summary.- 10.1 Introduction.- 10.2 Population concepts.- 10.3 Factors influencing parasite populations.- 10.4 Influence of parasites on host populations.- 10.5 Life-history strategies.- 10.6 Infracommunity dynamics.- 10.7 Component and compound communities.- 10.8 Biogeographical aspects.- 10.9 Evolutionary aspects.- 10.10 What next for the evolution and ecology of parasitism?.- References.- Taxonomic host index.- Taxonomic parasite index.
Author: Claude Combes Publisher: University of Chicago Press ISBN: 9780226114453 Category : Medical Languages : en Pages : 520
Book Description
In Parasitism, Claude Combes explores the fascinating adaptations parasites have developed through their intimate interactions with their hosts. He begins with the biology of parasites—their life cycles, habitats, and different types of associations with their hosts. Next he discusses genetic interactions between hosts and parasites, and he ends with a section on the community ecology of parasites and their role in the evolution of their hosts. Throughout the book Combes enlivens his discussion with a wealth of concrete examples of host-parasite interactions.
Author: Mark Vellend Publisher: Princeton University Press ISBN: 0691208999 Category : Science Languages : en Pages : 246
Book Description
A plethora of different theories, models, and concepts make up the field of community ecology. Amid this vast body of work, is it possible to build one general theory of ecological communities? What other scientific areas might serve as a guiding framework? As it turns out, the core focus of community ecology—understanding patterns of diversity and composition of biological variants across space and time—is shared by evolutionary biology and its very coherent conceptual framework, population genetics theory. The Theory of Ecological Communities takes this as a starting point to pull together community ecology's various perspectives into a more unified whole. Mark Vellend builds a theory of ecological communities based on four overarching processes: selection among species, drift, dispersal, and speciation. These are analogues of the four central processes in population genetics theory—selection within species, drift, gene flow, and mutation—and together they subsume almost all of the many dozens of more specific models built to describe the dynamics of communities of interacting species. The result is a theory that allows the effects of many low-level processes, such as competition, facilitation, predation, disturbance, stress, succession, colonization, and local extinction to be understood as the underpinnings of high-level processes with widely applicable consequences for ecological communities. Reframing the numerous existing ideas in community ecology, The Theory of Ecological Communities provides a new way for thinking about biological composition and diversity.
Author: David Tilman Publisher: Princeton University Press ISBN: 069118836X Category : Science Languages : en Pages : 368
Book Description
Spatial Ecology addresses the fundamental effects of space on the dynamics of individual species and on the structure, dynamics, diversity, and stability of multispecies communities. Although the ecological world is unavoidably spatial, there have been few attempts to determine how explicit considerations of space may alter the predictions of ecological models, or what insights it may give into the causes of broad-scale ecological patterns. As this book demonstrates, the spatial structure of a habitat can fundamentally alter both the qualitative and quantitative dynamics and outcomes of ecological processes. Spatial Ecology highlights the importance of space to five topical areas: stability, patterns of diversity, invasions, coexistence, and pattern generation. It illustrates both the diversity of approaches used to study spatial ecology and the underlying similarities of these approaches. Over twenty contributors address issues ranging from the persistence of endangered species, to the maintenance of biodiversity, to the dynamics of hosts and their parasitoids, to disease dynamics, multispecies competition, population genetics, and fundamental processes relevant to all these cases. There have been many recent advances in our understanding of the influence of spatially explicit processes on individual species and on multispecies communities. This book synthesizes these advances, shows the limitations of traditional, non-spatial approaches, and offers a variety of new approaches to spatial ecology that should stimulate ecological research.
Author: Peter W. Price
Author: Peter W. Price
Author: Robert Poulin
Author: Robert Poulin
Author: Daniel R. Brooks
Author: Kenneth De Baets
Author: Gerald W. Esch
Author: Claude Combes
Author: 
Author: Mark Vellend
Author: David Tilman