We work in teams. Teams that have goals, that work together to solve problems, that sometimes squabble and make up. How people in the group behave depends on the styles of leadership, management and followership adopted in the group, and on each of our individual behaviours. In order that we work together as efficiently and effectively as possible, we need to understand the range of approaches or styles for leadership and management, what styles we feel most comfortable with, and how we react to both being leaders and being led. It’s not just humans who work in groups. Other animals can tell us about how we interact with individuals, teams, and groups both as leaders and followers. Isabel discusses animal behaviour, predators, animal groups, parasites and epiphytes, and the richness of symbiotic partnership. Regardless of the project model/software life cycle model you use, you’ll need to understand these interactions, and when to adopt a leadership, mentoring, coaching, following or learning attitude in order to help your group thrive.