pigfish

Pigfish (Orthopristis chrysoptera) is a species of fish belonging to the family Haemulidae, commonly known as grunts. Native to the western Atlantic Ocean, pigfish are primarily found along the southeastern coast of the United States, from Massachusetts to Florida, and into the Gulf of Mexico. They typically inhabit sandy or muddy bottoms in shallow coastal waters, often ranging from the intertidal zone to depths of around 60 meters.

Pigfish are characterized by a compressed, elongated body that can reach lengths up to 35 centimeters (about 14 inches). They possess a distinctive grey to bronze coloration with a slight iridescence, and a series of dark vertical bars are often visible on their sides, especially in juveniles. Their mouth is terminal, equipped with small, conical teeth suited for their omnivorous diet.

Diet-wise, pigfish primarily feed on small invertebrates, such as crustaceans, mollusks, and marine worms, but may also consume algae and other plant material. They are known for their grunting sounds, which are produced by rubbing their pharyngeal teeth, a trait that is common among grunts.

Pigfish are of interest both commercially and recreationally, providing a source of food in local fisheries. They are usually caught using baited hooks and trawls and are considered good table fare, valued for their mild flavor. Reproductive habits include spawning from late spring through summer, with females releasing eggs that hatch into larvae that drift with the plankton until maturity.

Overall, pigfish are an intriguing species contributing to the biodiversity of Atlantic coastal ecosystems and local fisheries.