Lake ecology is the study of the interactions between the biotic and abiotic components within and around lake ecosystems. This includes the study of the physical, chemical, and biological factors that influence the health and function of lakes, as well as the relationships between various species of organisms and their environments. Research in lake ecology often focuses on issues such as nutrient cycling, water quality, biodiversity, and the impacts of human activities on lake ecosystems. Scientists in this field use a variety of methods, including field observations, experiments, and modeling, to better understand and protect these important aquatic environments.