ปรสิตในปลาทับทิม (Oreochromis niloticus) ที่เลี้ยงในแม่น้ำมูล ภาคตะวันออกเฉียงเหนือ ประเทศไทย

Abstract

Studies on parasites of Pla TubTim, Tilapia (Oreochromis niloticus), Cage Culture from Mun River in Amphoe Satuek, Buriram Province were investigated. Fish were collected throughout 8 months from February 2005 to September 2005. Total 80 fish samples were found to be infested with external parasites. Two parasitic groups with four species were identified. There were two protozoan species, Icthyophthirus spp. and Trichodina spp. and two monogenean speies, Gyrodactylus spp. and Cichlidogyrus spp.