Fathima, J. AfreenPalanivelrajan, M.Gomathinayagam, S.Jayathangaraj, M.G.Prathipa, A.TANUVAS2018-05-232018-05-232018-05http://krishikosh.egranth.ac.in/handle/1/5810047298TNV_IVJ_2018_95(5)45-48Evaluation of efficiency pertaining to currently used anthelmintics were carried out in Spotted Deer (Axis axis) kept at Arignar Anna Zoological Park (AAZP), Chennai and V.O.Chidambaranar (V.O.C.) Park and Zoo, Coimbatore by Faecal Egg Count Reduction Test (FECRT) and Larval Paralysis Assay (LPA). At V.O.C. Park and Zoo, FECRT showed the 100 per cent susceptibility to albendazole and at AAZP, FECRT showed 97 per cent efficacy for ivermectin and this indicated the status of low resistance. In both the study places, the results of LPA for benzimidazole showed low resistance and were susceptible to levamisole.enVeterinary ScienceArticle