Pond life is a term that refers to the collection of plants and animals that live in a pond or any body of freshwater. While this term is widely used, there are plenty of alternatives that can help you describe the various species of plants and animals that make up pond life. Some synonyms for pond life include freshwater life, aquatic life, and wetland life. Other terms that can be used to describe pond life include waterborne life, marshland life, and riverine flora and fauna. Whatever term you use, just be sure to remember that the creatures within a pond or freshwater body are crucial to its ecosystem, and help maintain a delicate balance in our environment.