Research Journal of Environmental Sciences1819-34122151-8238Academic Journals Inc.10.3923/rjes.2012.26.35Anabas testudineus from Parvathiputhanar (Polluted) and Karamana River (Fresh Water)]]>JosephBaby PradeepD. SujathaS. 1201261This study was carried out to evaluate the haematology and histology of the three main organs such as liver, kidney and intestine from the polluted water (Parvathyputhanar river) and fresh water (Karmana river). The release of heavy metals into the aquatic environment causes water pollution problems the blood cells although, liver, kidney and intestine like organs changes demonstrated by microtomy technique of histopathology. Haematological observation between fresh water and polluted water living A. testudineus: Haematocrit (PCV) was found decreased to 16%. A similar reduction was also observed in the haemoglobin content (4.8 g/100 mL). For instance, the haematological variation indicates in the Parvathiputhanar fish is due to this canal possessed slightly on the alkaline (7.1-8.5). Differential blood cells count also affected and glycogen levels were elevated in the polluted water living fish compared with fresh water A. testudineus. When compared these two different water bodies such as Parvathyputhanar and Karamana (polluted and unpolluted) collected fish A. testudiensis shows necrosis of tubular epithelium, cloudy swelling of epithelial cells of renal tubules, narrowing of the tubular lumen and contraction of the glomerulus and expansion of space inside the Bowman's capsule were observed in the kidney tissues than Karamanayar river. Moreover, hepatic lesions in fish living with Parvathyputhanar are characterized by hypertrophy of hepatocytes, cloudy degeneration, congestion, karyolysis, dilatation of sinusoids and focal necrosis. From this study focusing histopathological findings suggest the acidic and other heavy metal impurities caused severe damages as well as alterations occurred into the internal organs of fish and consequently change the physiological status. While, the polluted Parvathyputhanar River utilized by a peoples these findings highlight the need for adequate water treatment.]]>Ademoroti, C.M.A.,19961st Edn.,pp: 41-42pp: 41-42Velmurugan, B., M. Selvanayagam, E.I. Cengiz and E. Unlu,2007Cirrhinus mrigala.]]>24286291Biggs, J., P. Williams, M. Whitfield, P. Nicolet and A. Weatherby,200515693714Das, K.K., A.K. Biswas and A.K. Gangulu,19901990Ehiagbonare, J.E., R.Y. Adjarhore and S.A. Enabulele,2009828162818Kamal, D., A.N. Khan, M.A. Rahman and F. Ahamed,200710710717Mahajan, C.L. and T.R. Dheer,1983Channapunctatus Bloch.]]>22111123Mishra, K.D.,199125288299Ogbeibu, A.E. and L.O. Edutie,2006pp: 1-17pp: 1-17Oluah, N.S.,2008Clarias albopunctatus (Teleostei: Clariidae) exposed to brewery wastewater effluent.]]>33157160Omitoyin, B.O.,2006Clarias gariepinus (Burchell 1822) juveniles fed poultry litter.]]>2006Sarkar, B., A. Chatterjee, S. Adhikari and S. Ayyappan,2006Labeo rohita (Hamilton) and its recovery.]]>21131135Saloom, M.E. and R.S. Duncan,2005Corbicula fluminea.]]>5012331238Koca, S., Y.B. Koca, S. Yildiz and B. Gurcu,2008Barbus capito pectoralis and Chondrostoma nasus in the Buyuk Menderes River, Turkey.]]>122276291Roy, S. and S. Bhattacharya,2006Channa punctatus.]]>65218229Stone, N.M. and H.K. Thormforde,20032003Mohamed A.S.,2006Oreochromis niloticus L.) and water quality of ponds.]]>3710791089Gill, T.S., J. Pande and H. Tewari,1991Barbus conchonius hamilton.]]>218091Tulasi, S.J., P.J. Reddy and J.V.R. Rao,1992233338Venkataraman, G.V., P.N.S. Rani, N.S. Raju, S.T. Girisha and B.V. Raghavendra,2007Glossogobius giuris.]]>1115Jamuna, S. and C.M. Noorjahan,2009Eichhornia sp. and its reuse for fish culture.]]>16103106