Rubberlip Grunt

The rubberlip grunt has an oblong compressed body and has a standard length which is around two and a half times its depth. The head is relatively small with a long snout and a relatively small, slightly oblique mouth which has moderately thick lips. The continuous dorsal fin has 10-13 spines and 17-20 soft rays while the anal fin contains 3 spines and 8-9 soft rays. The caudal fin is emarginate and has pointed lobes. They are largely greyish-brown in colour, marked with paler stripes and with a dark, rather unclear, stripe starting immediately underneath the soft-rayed part of the dorsal fin and extending back to the caudal peduncle. The abdomen is paler, almost white. The maximum recorded standard length is 80 cm (31 in), although 60 cm (24 in) is more typical, and the highest recorded weight is 7.9 kg (17 lb).

The rubbberlip grunt is found in the eastern Atlantic Ocean and the western Mediterranean Sea. In the eastern Atlantic its range extends from southern Portugal to central Namibia, including São Tomé and Príncipe but it is absent from the Cape Verde Islands, the Azores or Madeira and its presence in the Canary Islands is considered doubtful. In the western Mediterranean reaches the Adriatic Sea and may be present in Greece and Egyptian but these identifications are considered to be doubtful, the records may refer to misidentified Pomadasys stridens, a Lessepsian migrant from the Red Sea into the Mediterranean via the Suez Canal.