Sciaenid fish is a term used to describe a family of fish that includes many different species. They are sometimes referred to as "croakers" or "drums" due to the sound they make when they vibrate their swim bladder. Some common species of sciaenid fish include red drum, black drum, and spotted seatrout. Other synonyms for sciaenid fish include "corbina," "weakfish," and "sea trout." While these fish are often caught for sport or to eat, they are also important for their ecological role in marine ecosystems. Understanding the different types of sciaenid fish and their behaviors is important for managing their populations and ensuring their continued survival.