Merulinidae is a family of stony corals found primarily in tropical and subtropical oceans. These corals are known for their intricate, branching structures and are important contributors to reef ecosystems. They provide habitat and shelter for various marine species, playing a crucial role in maintaining biodiversity. Members of the Merulinidae family are typically characterized by their robust skeletons and diverse growth forms, which can include massive, encrusting, or branching shapes. They thrive in shallow waters, often forming large colonies that can live for many years, contributing to the overall health and stability of coral reefs.