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Informationen zum Autor Julie L. Lockwood is a Professor at Rutgers University. Her research interests include conservation biology, population biology, and biological invasions. Martha F. Hoopes is an Associate Professor at Mount Holyoke College. She has worked primarily with plants and insects on questions of spatial community dynamics and invasions. Michael P. Marchetti is the Fletcher Jones Professor of Ecology at St. Mary's College of California. He is an aquatic ecologist who primarily studies community and landscape aspects of freshwater invaders in the western U.S. Klappentext This new edition of Invasion Ecology provides a comprehensive and updated introduction to all aspects of biological invasion by non-native species. Highlighting important research findings associated with each stage of invasion, the book provides an overview of the invasion process from transportation patterns and causes of establishment success to ecological impacts, invader management, and post-invasion evolution. The authors have produced new chapters on predicting and preventing invasion, managing and eradicating invasive species, and invasion dynamics in a changing climate. Modern global trade and travel have led to unprecedented movement of non-native species by humans with unforeseen, interesting, and occasionally devastating consequences. Increasing recognition of the problems associated with invasion has led to a rapid growth in research into the dynamics of non-native species and their adverse effects on native biota and human economies. This book provides a synthesis of this rapidly growing field of research and is an essential text for undergraduate and graduate students in ecology and conservation management. Zusammenfassung This new edition of Invasion Ecology provides a comprehensive and updated introduction to all aspects of biological invasion by non-native species. Inhaltsverzeichnis Preface ix 1 An Introduction to Invasion Ecology 1 What are invaders and why do we care about them? 2 A brief history of invasion ecology 5 The wicked terminological web we weave 7 The invasion process 13 Summary 18 2 Transport Vectors and Pathways 24 What's the difference between a vector and a pathway? 25 Does human-mediated dispersal differ from natural dispersal? 26 Transport vectors 29 Which species are transported via what vector group? 41 Dynamics of transport pathways 44 Summary 48 3 Trends in Numbers of Invaders 50 Invasion rates through time 51 Geographic patterns in numbers of invaders 63 Summary 72 4 Propagules 74 What are propagules? 75 Donor region and propagule pressure 75 Biological mechanisms 79 Empirical evidence 85 The hidden influence of propagule pressure 92 Summary 97 5 Disturbance 99 History and definition of disturbance 100 Disturbance facilitates invasion? 104 Restoration and disturbance 112 Agriculture and urbanization as disturbance 115 Biotic disturbance 118 Summary 127 6 Establishment Success: The Influence of Biotic Interactions 129 Conceptual issues 130 Resistance to invasion 131 Facilitation of establishment 146 Summary 155 7 Modeling the Geographical Spread of Invasive Species 157 What exactly is geographical spread? 158 Why do we want to model geographical spread? 162 The reaction-diffusion model 163 Long-distance dispersal 170 Directional dispersal 173 Stratified dispersal 176 Other forms of heterogeneity 182 Summary 187 8 Ecological Processes and the Spread of Non-native Species 189 Population growth 190 Dispersal 194 ...
