Abstract
Concentrations of Cd, Cu, Co, Zn, Mn and Fe were determined in biota and sediment samples collected from the Eastern Harbour and El-Mex Bay in the Mediterranean Sea, Egypt. The levels of Cu, Co, Zn, Mn and Fe in the macroalgae, Ulva lactuca, Enteromorpha compressa (green algae) and Jania rubens (red algae), recorded high concentrations except for Cd. Moreover, Fe was the most predominant metal in the seaweed. The two species of bivalves, Donax trunculus and Paphia textile, showed different amounts of metals in their tissue. The abundance of heavy metal concentrations in the mussel samples was found in the order Fe> Zn> Mn> Cu> Co> Cd and Fe> Zn> Mn> Cu> Cd> Co, respectively for the two species. The metals concentrations were generally higher compared with the previous studies in mussels from the same area. The levels of metals accumulated in the investigated fish samples, Saurida undosquamis, Siganus rivulatus, Lithognathus mormyrus and Sphyraena sphyraena, were higher than those of Marmara Sea (Turkey), for Co and Cd and lower for Cu, Zn, Mn and Fe. El-Mex Bay having the highest metals concentration in sediments as their order of abundance were Fe> Zn> Mn> Cu> Cd> Co. Nevertheless, a high variability in the metal levels occurs among the studied algae and biota and also between the investigated Harbour. A significant correlations (p < 0.05) were found for each of Zn and Fe in P. textile and of Co in D. trunculus relative to their concentrations in surficial sediments.
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References
Abdallah, M. A. M. (2007a). Speciation of trace metals in coastal sediments of El-Mex Bay South Mediterranean Sea-west of Alexandria (Egypt). Environmental Monitoring and Assessment, 132(1–3), 111–123 September 2007.
Abdallah, M. A. M. (2007b). Trace element levels in some commercially valuable fish species from coastal waters of Mediterranean Sea, Egypt. Journal of Marine Systems, (in press)
Abdallah, A. M., Abdallah, M. A. M., & Beltagy, A. I. (2005). Contents of heavy metals in marine seaweeds from the Egyptian coast of the Red Sea. Chemistry and Ecology, 21, 399–411.
Abdallah, M. A. M., El Sayed, N. B., & Saad, M. A. (2007). Distribution and enrichment evaluation of heavy metals in El-Mex Bay using Normalization models. Fresenius Environmental Bulletin, 16(7), 710–719.
Abouldahab, O., El-Rayis, O. A., & Halim, Y. (1984). Environmental conditions in El-Mex Bay, west of Alexandria. I – Physical speciation of four trace metals in the bay water. VIIes J. Etud. Poll, Lucerne, CIESM:347–355.
Abouldahab, O., Khalil, A. N., & Halim, Y. (1990). Chromium fluxes through Mex Bay inshore waters. Marine Pollution Bulletin, 21, 68–73.
Anon (1994). Microwave digestion applications Manual, CEM, USA.
Balci, A., & Küçüksezgin, F. (1994). Trace metal concentrations in surficial sediments from Eastern Aegean Continental Shelf. Chimica Acta Turcica, 22, 97–101.
Caccia, G. V., Millero, J. F., & Palanques, A. (2003). The distribution of trace metals in Florida Bay sediments. Marine Pollution Bulletin, 46, 1420–1433.
Canli, M., & Atli, G. (2003). The relationships between heavy metal (Cd,Cr,Cu,Fe,Pb,Zn) levels and the size of six Mediterranean fish species. Environmental Pollution, 121, 129–136.
Dalman, Ö., Demirak, A., & Balci, A. (2006). Determination of heavy metals (Cd, Pb) and trace elements (Cu, Zn) in sediments and fish of the Southeastern Aegean Sea (Turkey) by atomic absorption spectrometry. Food Chemistry, 95, 157–162.
Dorgham, M. M., El-Samra, M., & Moustafa, Th. (1987). Plankton in an area of multi-polluting factors west of Alexandria, Egypt. Qatar University Science Bulletin, 7, 393–419.
El-Gindy, A., Abouldahab, O., & Halim, Y. (1986). Preliminary estimation of water and trace metals balances in El-Mex Bay, west of Alexandria. Rapp Com Ins Mer Medit, 30(2), 127.
El-Rayis, O. A., & Abdallah, M. A. M. (2006). Contribution of nutrients and some trace metals from a huge Egyptian drain to the SE-Mediterranean Sea, West of Alexandria. Mediterranean Marine Science, 7(1), 79–86.
El-Rayis, O. A., Abouldahab, O., Halim, Y., & Riley, J. P. (1997). Levels of trace metals in some food chain organisms from El-Mex Bay, west of Alexandria, Egypt. Proc. 7th Int. Conf. On: “Environment protection is a must” Alex. Univ.& USPD, Alexandria, 20–22 May. 26–35pp.
El-Rayis, O. A., Abouldahab, O., Halim, Y., & Riley, J. P. (1998). Heavy metals in dispersed suspended matter in brackish water of El-Mex Bay estuary, Alexandria Egypt. In:8th Int. Conf. On Environmental Protection is a Must, 5–7 May, 32–39pp.
Jeng, M. S., Jeng, W. L., Hung, T. C., Yeh, C. Y., Tseng, R. J., Meng, P. L., et al. (2000). Mussel Watch: a review of Cu and other metals in various marine organisms in Taiwan. 1991–1998. Environmental Pollution, 110, 207–215.
Kwon, T. T., & Lee, C. W. (2001). Ecological risk assessment of sediment in wastewater discharging area by means of metal speciation. Microchemstry Journal, 70, 255–264.
Lau, S., Mohamed, M., Tan Chi Yen, A., & Suut, S. (1998). Accumulation of heavy metals in fresh water molluscs. The Science of the Total Environment, 214, 113–121.
Rifaat, A. E., El-Mamoney, M. H., & Draze, S. E. (1996). The organic matter, iron, copper, manganese, zinc and cadmium in 1982 and 1995 in El-Mex Bay sediments, Alexandria, Egypt. Journal of the Egyptian German Society of Zoology, 22(B), 29–42.
Szefer, P., Ali, A. A., Ba-Haroon, A. A., Rajeh, A. A., Geldon, J., & Nabrzyski, M. (1999). Distribution and relationships of selected trace metals in molluscs and associated sediments from the Gulf of Aden, Yemen. Environmental Pollution, 106, 299–314.
Topcuoglu, S., Güven, K. C., Balkis, N., & Kirbasoglu, Ç. (2003). Heavy metal monitoring of marine algae from the Turkish Coast of the Black Sea, 1998–2000. Chemosphere, 52, 1683–1688.
Topcuoglu, S., Kirbasoglu, Ç., & Gũngŏr, N. (2002). Heavy metals in organisms and sediments from Turkish coast of the Black Sea. Environmental International, 1069, 1–8.
Topcuoglu, S., Kirbasoglu, Ç., & Yilmaz, Y. Z. (2004). Heavy metal levels in biota and sediments in the northern coast of the Marmara Sea. Environmental Monitoring And Assessment, 96, 183–189.
Türkmen, A., Türkmen, M., Tepe, Y., & Akyurt, I. (2005). Heavy metals in three commercially valuable fish species from Iskenderun Bay, Northern East Mediterranean Sea, Turkey. Food Chemistry, 91, 167–172.
Usero, J., Morillo, J., & Gracia, I. (2005). Heavy metal concentrations in molluscs from the Atlantic coast of southern Spain. Chemosphere, 59, 1175–1181.
Villar, C., Stripeikis, J., Dhuicque, L., Tudino, M., Troccoli, O., & Bonetto, C. (1999). Cd, Cu and Zn concentrations in sediments and the invasive bivalves Limmoperna fortunei and Corbicula fluminea at the Rio de la Plata basin, Argentina. Hydrobiologia, 416, 41–49.
Watanabe, K. H., Desimone, F. W., Thiyagarajah, A., Hartley, W. R., & Hindrichs, A. E. (2003). Fish tissue quality in the lower Mississippi River and health risks from fish consumption. The Science of the Total Environment, 30(1–3), 109–126.
Zbikowski, R., Szefer, P., & Lata, A. (2007). Comparison of green algae Cladophora sp. and Enteromorpha sp. as potential biomonitors of chemical elements in the southern Baltic. The Science of the Total Environment, 387, 320–332.
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Abdallah, M.A.M., Abdallah, A.M.A. Biomonitoring study of heavy metals in biota and sediments in the South Eastern coast of Mediterranean sea, Egypt. Environ Monit Assess 146, 139–145 (2008). https://doi.org/10.1007/s10661-007-0066-8
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DOI: https://doi.org/10.1007/s10661-007-0066-8