Archosargus probatocephalus, commonly known as the sheepshead fish, is distinguished by its black and white vertical stripes and human-like teeth used for crushing shellfish. Found in the coastal waters of the western Atlantic, it thrives in rocky and brackish environments, playing a vital role in controlling shellfish populations.

Archosargus probatocephalus, commonly known as the sheepshead fish, is native to the western Atlantic Ocean. Its geographical distribution includes the coastal waters of North America, primarily along the eastern United States, from Nova Scotia in Canada down to Florida and into the Gulf of Mexico, reaching as far as Brazil.

Sheepshead fish inhabit coastal regions, including estuaries, bays, and tidal creeks. They are typically found near structures such as piers, jetties, and rocky substrates where they can find food and shelter. The species prefers warmer waters and can tolerate a range of salinities, often found in brackish environments.

Sheepshead fish are primarily benthic feeders, meaning they forage along the bottom of their aquatic environment. They have specialized teeth for crushing and consuming hard-shelled prey like crustaceans, mollusks, and barnacles. This dietary specialization allows them to play a significant role in controlling the populations of these organisms, contributing to the ecological balance within their habitat.