Parasitism is a lifestyle employed by over 50% of all known species at some point in their life histories. The book focuses on the functional biology of parasitism, primarily within an ecological context. The concept of parasitism is reviewed and analyzed, with special emphasis given to Crofton's quantitative approach. Discussions follow on the manner in which parasite population biology is influenced by both density-independent and density-dependent constraints. Consideration is then given to those systems in which parasites are known to affect host population dynamics; both epidemiological...

General Editor: Peter Calow, Department of Zoology, University of Sheffield, England The main aim of this series will be to illustrate and to explain the way organisms 'make a living' in nature. At the heart of this - their Junctional biology - is the way organisms acquire and then make use of resources in metabolism, movement, growth, reproduction, and so on. These processes will form the fundamental framework of all the books in the series. Each book will concentrate on a particular taxon (species, family, class or even phylum) and will bring together information on the form, physiology,...