Abstract
Oysters, a bivalve species, play an important role in balancing aquatic ecosystems. However, the role of oysters in environmental sustainability is poorly understood. Here, we answer the question of how oysters contribute to ecological health and environmental sustainability in coastal and marine ecosystems. We reviewed published articles and technical reports. We found that oysters contribute to minimizing eutrophication and provide habitat for many species. Moreover, oysters serve as a good source of food for many invertebrates and vertebrates, including fishes and birds. Additionally, oysters help prevent soil erosion and increase species diversity in aquatic ecosystems. Our research provides basic information about oysters’ contributions to the sustainability of nature; however, more detailed research is needed to better understand how oysters and their environment work together to support and maintain healthy aquatic ecosystems.