Last Minute Lecture

Community Ecology — Structure, Interactions, and Dynamics Explained | Chapter 54 of Campbell Biology How do species interact to shape the structure and function of their communities? In Chapter 54 of Campbell Biology, we explore the core concepts of community ecology, including the diverse interactions between species, the impact of keystone and ecosystem engineer species, and the factors driving community structure and succession. This chapter provides a vital framework for understanding the dynamics of real-world ecosystems and the role of both living and nonliving components. Watch the full podcast summary below, then read on for detailed concepts, glossary terms, and modern insights into community ecology and environmental science. Interspecific Interactions: The Web of Life Communities are shaped by many types of interspecific interactions —relationships between species that influence their survival and reproduction: Competition: Two species vie for the same ...