Fish Fact File Dusky Grouper Fish Fact FileGiant gouramiCommon lobsterAmerican green tree frogRed-eared sliderCommon stingrayClown fishOcellate river sting rayUndulate rayRegal tangRam cichlidPainted comberPicasso trigger fishPanda CoryCrested geckoBlack tip reef sharkWhiptail catfishVeiled chameleonCow nose rayBlack and white argentine teguEmperor angel fishCommon OctopusLeopard geckoBanggai cardinal fishNursehoundIndian stick insectPacu fishSmall-spotted catsharkMadagascar hissing cockroachGiant pangasiusMediterranean moray Zone 1 The dusky grouper has a big body with a big mouth. It is a solitary fish, living on the rocks. BROWSE OTHER SPECIES Back to Fish Fact File Mediterranean moray Pacu fish Emperor angel fish Giant gourami Back to Fish Fact File