We study patterns in the natural environment, from the behaviour of individual organisms to dynamics of populations and the diversity of communities. Our aim is to go beyond description of these patterns - we wish to understand the ecological and evolutionary factors that drive them.IntroductionResearch in the Institute of Infection, Veterinary and Ecological Sciences spans the range of biosciences. From the fine-scale resolution of biomolecular structure, through the genome-wide analysis of cells and organisms, to the evolution and ecology of organisms in their natural environment. Underpinning this diversity, we offer world-class facilities and infrastructure for research, and superb links to internationally excellent partners in both the academic and industrial sectors.Within this Institute, the Department of Evolution, Ecology and Behaviour works with viruses, bacteria, fungi, animals, insects, plants and humans, using state-of-the-art technologies and mathematical models to understand the principles that underlie biological diversity. The research seeks to answer fundamental questions and address key issues of contemporary concern.