Journal of Biological Sciences1727-30481812-5719Asian Network for Scientific Information10.3923/jbs.2007.925.930Chelonia mydas at Ras Al Hadd, Sultante of Oman]]>Al-RawahySalim H. Y. AlKindiAbdulaziz ElshafieAbdulkadir IbrahimMahmoud Al BahrySaif N. S. Al SiyabiSultan H. MansourMohamed Al KiyumiAli A. 6200776An investigation of the bioaccumulation of heavy metals in green turtles at Ras Al Hadd turtle reserve (Oman) was undertaken. A total of 12 heavy metals in liver of hatchlings and egg yolk of eggs were determined by using Inductively Coupled Plasma Optical Emission Spectrometer (ICP-OES) analytical methods. Random samples collected over 2 year period from different beaches at Ras Al Hadd reserve. The average metal contents varied from not detectable (Sn) to 8.58±1.03 (Zn) μg gG1 wet weight in egg yolk and 0.01±0.00 (Sn) to 23.16±1.84 (Zn) μg gG1 wet weight in liver of hatchlings. The concentration level of metals in egg yolk of freshly laid eggs occurred in the following order: Zn > Cu > Mn > Cd > V > Se > Hg > Cr > Pb > Ni > Co and in liver of untreated hatchlings occurred in the following order: Zn > Cu > Mn > V > Cr > Hg > Se > Cd > Pb > Co > Ni > Sn. Laboratory simulation with experimental metal contamination in sands and waters showed a significant accumulation of Cr, Co, Cu, Pb, Hg, Ni and Se in egg yolk and Cd, Cr, Cu, Pb, Mn, Hg, Ni, Se and V in liver compared with controls. Toxicological studies on the effect of heavy metals are urgently needed for the endangered population of green turtles.]]>AlKindi, A.Y., I.Y. Mahmoud, S.N. Al Bahry, I.S. Al Amry, S.S. Al Siyabi and A. Elshafie,20052005Al-Rawahy, S.H., A.Y. Al-Kindi and I. Mahmood,2006Chelonia mydas.]]>2006Al-Yousuf, M.H., M.S. El-Shahawi and S.M. Al-Ghais,2000Lethrinus lentjan fish species in relation to body length and sex.]]>2568794Anan, Y., T. Kunito, H. Sakai and S. Tanabe,200245224229Burger, J. and M. Gochfeld,1991Sterna hirundo): Relationship between levels in parents and eggs.]]>16253258Burger, J. and J.W. Gibbons,1998Trachemys scripta) from the Savannah River Site.]]>34382386Canas, J.E. and T.A. Anderson,200247585589Cicin-Sain, B. and S. Belfior,200548847868Claereboudt, M.R.,200449770777Clark, R.B.,2001Craig, P., D. Parker, R. Brainard, M. Rice and G. Balazs,2004116433438Dauwe, T., E. Janssens, B. Kempenaers and M. Eens,2004Parus caeruleus eggs.]]>129125129Davis, H.K., C.F. Moffat and N.J. Shepherd,2002Braer oil spill.]]>7257278Edwards, J.W., K.S. Edyvane, V.A. Boxall, M. Hamann and K.L. Soole,200142389396Ek, K.H., S. Rauch, G.M. Morrison and P. Lindberg,2004334-335149159Fent, K.,1996263117Fujihara, J., T. Kunito, R. Kubota and S. Tanabe,2003136287296Godley, B.J., D.R. Thompson and R.W. Furness,199938497502Henny, C.J., K.F. Beal, R.B. Bury and R. Goggans,2003774653Hui, C.A.,2002120201206Jeng, S.L., S.J. Lee, Y.F. Liu, S.C. Yang and P.P. Liou,1997761316Kannan, K., T. Agusa, E. Perrotta, N.J. Thomas and S. Tanabe,20066521602167Latif, M.A., R.A. Bodaly, T.A. Johnston and R.J.P. Fudge,2001Stizostedion vitreum).]]>111139148Lemly, A.D.,2002573949Linde, A.R., S. Sanchez-Galan, J.I. Izquierdo P. Arribas, E. Maranon and E. Garcya-Vazquez,199840120125Niimi, A.J.,198340306308Storelli, M.M. and G.O. Marcotrigiano,200346397400Sakai, H., H. Ichihashi, H. Suganuma and R. Tatsukawa,199530347353Sakai, H., K. Saeki, H. Ichihashi, H. Suganuma, S. Tanabe and R. Tatsukawa,2000Caretta caretta) and green turtle (Chelonia mydas) from Japanese coastal waters.]]>40701709Sankar, T.V., A.A. Zynudheen, R. Anandan and P.G. Viswanathan Nair,200665583590Khansari, F.E., M. Ghazi-Khansari and M. Abdollahi,200593293296