Lithothamnion glaciale

Lithothamnion glaciale is a type of red algae found mainly in cold, northern waters, such as around Europe and North America. It forms dense, calcified mats on the seabed, contributing to the structure of marine ecosystems. This algae plays a key role in building coral-like structures and providing habitat for small marine creatures. It also absorbs carbon dioxide from the water, helping to regulate the environment. Due to its ability to produce calcium carbonate, it is sometimes harvested for use as a dietary supplement for calcium or as a natural source of mineral-rich ingredients in cosmetics.