👉 Limacus is a type of fish that belongs to the family Lymnidae, commonly known as the freshwater snailfish or fish snails. These creatures are found in various parts of the world, from tropical waters to cold lakes and rivers. They have a distinctive white body with black spots on their back and sides, making them recognizable by their unique appearance. Limacus is an important part of the food chain for many aquatic species, as they feed on small fish and other marine animals