The term "family Ariidae" is a classification of a group of catfish species that can be found in both freshwater and saltwater environments. Some commonly used synonyms for this term include the "sea catfish family" and the "hardhead catfish family." These synonyms all refer to the same group of fish species, characterized by their slender bodies, spiny fins, and barbels near their mouths. The Ariidae family is often sought after for their food value and sport fishing opportunities. Understanding the various synonyms used to refer to this group can help researchers, anglers, and enthusiasts better communicate and learn about these unique and fascinating fish.