Botha, T.L.Pieterse, G.M.Barnhoorn, Irene E.J.Van Dyk, J.E.Marchand, M.J.2014-05-082014-05-082013Botha, T.L., Pieterse, G.M., Barnhoorn, I.E.J., Van Dyk, J.E.& Marchand, M.J., 2013, ‘’nHistologiesgebaseerde visgesondheidstudie op Clarias gariepinus in die Hartebeespoortdam met ’n fokus op voortplanting’, Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie 32(1), Art. #790, 1 page. http://dx.DOI.org/ 10.4102/satnt.v32i1.7900254-3486 (print)2222-4173 (online)10.4102/satnt.v32i1.790http://hdl.handle.net/2263/39728This paper was initially delivered at the Annual Congress of the Biological Sciences Division of the South African Academy for Science and Art, ARC-Plant Protection Research Institute, Roodeplaat, Pretoria, South Africa on 01 October 2010.A qualitative and quantitative histological assessment was done on the liver, gills and gonads. Focus was placed on reproductive health aspects by staging the gonads according to their reproductive development and assessing the motility of activated sperm using Computer Assisted Sperm Analysis.Afrikaans© 2013. The Authors. Licensee: AOSIS OpenJournals. This work is licensed under the Creative Commons Attribution License.Clarias gariepinusVisgesondheidstudieVoortplantingFish health studyReproductionHartebeespoortdam (HD)Hartebeespoort Dam (HD)Article