수생 refers to aquatic plants and animals that thrive in water environments, such as rivers, lakes, and oceans. These organisms play a crucial role in their ecosystems, providing habitat and food for various species. Examples of 수생 organisms include fish, frogs, and water lilies. In addition to their ecological importance, 수생 organisms are also vital for human activities. They contribute to industries like fishing and aquaculture, and some aquatic plants are used in landscaping and water purification. Understanding 수생 ecosystems helps in conservation efforts and maintaining biodiversity in aquatic environments.