Centropodidae is a family of fish commonly known as the sandfish. These fish are primarily found in sandy or muddy substrates in shallow marine environments. They are characterized by their elongated bodies and unique ability to burrow into the sand, which helps them evade predators and hunt for food. Members of the Centropodidae family are typically small, with some species reaching lengths of up to 30 centimeters. They feed on small invertebrates and detritus found in their habitat. The family is part of the larger order Perciformes, which includes many other familiar fish species.