Definition
A sea snail, also known as a marine snail, is a gastropod mollusk that lives in saltwater environments. They're characterized by their spiral shells, which protect their soft bodies. Think of them as the underwater version of land snails, but with a much wider variety of shapes and colors. They graze on algae and other organic matter, playing an important role in marine ecosystems. They can be found in shallow coastal waters to the deep sea, showcasing a wide range of adaptations.