Consisting of 12 different species that live in the shallow parts of the family warm and tropical waters. The body is slightly flattened shape of a spindle and hand. Large scales, which are generally white bass side of the lower part silvery, lower fin is yellowish. The largest ones can be over 1 meter. Between 20 and 60 cm in our seas become. Ordinary sea bass and speckled perch are two types available. Are separated by many spots on their backs. South Aegean and Mediterranean spotted bass, perch quite visible in all our seas.