Behavioural Responses to a Changing World: Challenges and Applications--a companion volume to the first edition published in 2012--examines wildlife behavioural responses to human-induced environmental change through a translational lens. Despite considerable and growing interest in research on the topic, the predictive value and practical application of what has been learned remains underappreciated and underutilized in the context of developing real-world solutions. To redress this, the current book builds upon the foundations of the original volume, but with a more applied perspective that focuses on highlighting how different forms of environmental challenges--from climate change to urbanisation--influence animal behaviour, and how we can effectively harness knowledge of animal behaviour to effect practical solutions to predicting and mitigating the weighty impacts of a radically changed and changing world.