Mesocosms

Mesocosms are large scale model ecosystems that are used to experimentally explore the structure, dynamics, and interactions of a real ecosystem. They are created in the laboratory or in the field with the aim of gaining a better understanding of how ecosystems function. Mesocosms are used to study the effects of natural or human-induced disturbances on an ecosystem, to monitor the impact of contaminants on aquatic systems, and to evaluate the responses of species to climate change. These experiments provide important insight into the ecology of target species and the functioning of ecosystems, as well as insight into the management of resources. Ultimately, mesocosms help us to better understand the complex interactions between species and their environment.