👉 Nonmarine is a term used in marine biology to describe organisms that do not live in or are found on land. Nonmarine animals typically have a life cycle that involves both terrestrial and aquatic environments, living either as marine animals (e.g., fish) or freshwater animals (e.g., frogs). These animals may also inhabit other environments such as under water bodies or on the surface of land. Nonmarine animals can vary in size and complexity due to their specialized adaptations for living in one environment. Some