Table of Contents

Modelling Population Dynamics of Aphids and Their Natural Enemies.- Aphids in a Changing World.- Trends in the Timings of the Start and End of Annual Flight Periods.- Consequences of Climate Change for Aphid-Based Multi-trophic Systems.- Implications of Climate Change for Cereal Aphids on the Great Plains of North America.- Implications of Climate Change for Toxoptera citricida (Kirkaldy), a Disease Vector of Citrus in Florida.- Ecological Factors Influencing Pea Aphid Outbreaks in the US Pacific Northwest.- Temperature, Seasonal Development and Distribution of Insects with Particular Reference to Aphids.- Coccinellids in a Changing World.- Ecological Costs of Alarm Signalling in Aphids.