This investigation was realized between February and December 2008 near Salih Island (Bodrum). In this study, 7 species of culture fishes european seabass, gilt-head seabream,striped seabream, common seabream, sharp snout seabream, shi drum, common dentex (Dicentrarchus labrax, Sparus aurata, Lithognathus mormyrus, Pagrus pagrus, Diplodus puntazzo, Umbrina cirosa. Dentex dentex) and 18 fish species catched from natural surroundings european seabass, gilt-head seabream, annular seabream. common two-banded seabream, white seabream, striped seabream, picarel, bogue, salema, common pandora, stargazer. rainbowwrasse, red scorpionfish, goby, lazenge filefish, striped red mullet. mediterranean horse-makerel, great amberjack (Dicentrarchus labrax, Sparus aurata. Diplodus annularis. Diplodus vulgaris. Diplodus sargus. Lithognathus mormyrus, Spicara flexuosa. Soaps boops, Sarpa salpa, Pagellus erythrinus, Uranoscopus scaber, Cons julis, Scorpaena scrofa, Gobius sp. Stephanolepis diaspros, Mullus surmuletus, Trachurus mediterraneus, Serbia dumerili) were investigated in terms of parasite. Microcotyle chrysophrii, Diplectanum aequans, Furnestinia echeneis, Lernanthropus kroyeri, Caligus minumus, Ceratothoa oestroides. Praniza in culture fishes and Microcotyle chrysophrii, Microcotyle erythrini, Diplectanum aequans. Furnestinia echeneis. Cyclocotyle bellones, Choricotyle chrysophrii, Lernanthropus kroyeri, Hatschekia sargi, Hatschekia pygmaea, Caligus minumus, Ceratothoa oestroides, Praniza in natural fishes were found in wild fishes. The parasitological results belongs to three fish species found in both culture and naturel environment were compared statistically. No statistically signifecant differences were observed for Microcotyle chrysophrii for any month (P>0.05) between culture and wild fishes except in February (P<0.05). The statistically differences were determined for Lernanthropus kroyeri in February, October, December (P<0.05). while differences were not found in April, June, August (P>0.05).