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                            Original Research
                            
                            7.
                            Prevalence of parasitic infection in captive non 
                            human primates of Assam State Zoo, India -
                            
                            
                            Bichitra Gopal Nath, Saidul Islam, Apurba 
                            Chakraborty
                            Vet World. 2012; 5(10): 614-616
              
               
              
              doi: 
              10.5455/vetworld.2012.
614-616
              
              
               
              
              
              
   
 
              
               
               
               
              
              
              Abstract
              
              
                            Aim: 
                            The study was conducted to know the parasitic 
                            infestation in captive non human primates of Assam 
                            State Zoo. 
              
                             Materials and Methods: A total of 
                            twenty two faecal samples from non human primates of 
                            different species viz. Slow loris (Nycticebus 
                            coucang) (3), Pig tailed macaque (Macaca 
                            nemestrina) (3), Stump-tailed macaque (Macaca 
                            arctoides) (5), Assamese macaque (Macaca 
                            assamensis) (1), Bonnet macaque (Macaca 
                            radiata) (1), Golden langur (Trachypithecus 
                            geei) (6) and Hoolock gibbon (Hylobates 
                            hoolock) (3) were analysed from August, 2009 to 
                            December, 2009 by using routine sedimentation and 
                            floatation techniques as described by Georgi. 
                            Identification of parasitic ova was carried out as 
                            described by Soulsby, Wallach and Boever. 
              
                             
                            Results: Out of 22 faecal samples examined, 1 
                            (20%) in stump-tailed macaque was found positive for
                            Oesophagostomum spp. and 1(16.67%) in golden 
                            langur and 1 (33.33%) in hoolock gibbon, were found 
                            positive for the presence of Trichuris spp. 
              
                            
                            Conclusion: Incidence of parasitic infection 
                            was 13.63% in captive non human primates of Assam 
                            State Zoo. Keywords: Assam State Zoo, non 
                            human primates, parasites