Abstract
Lead uptake kinetics in the body compartments of Asterias rubens individuals exposed through sea water to different concentrations (5, 20, 50 µg Pb l-1) were studied during 30 days. Uptake kinetics were always best described by linear regressions. In every compartment, uptake rate increased significantly with the contaminating concentration. At a given concentration, the uptake rate of the central digestive tract was always significantly higher than that of the other compartments. After short-term exposures (50 µg Pb l-1, 8 days), fate of accumulated Pb was followed in asteroids kept in non-contaminated water during 20 days. The central digestive tract and the pyloric caeca lost Pb according to an inverse exponential trend and concentrations returned to initial values after 4 to 8 days. Pb concentrations in the body wall decreased linearly. Pb concentrations in the skeleton did not vary significantly. In the gonads, Pb concentrations kept on rising while exogenous Pb was no more supplied. Pb loss from the body wall and the digestive compartments could account for such endogenous source to the gonads. It is suggested that Pb accumulated in the gonads is expulsed later through spawning. According to the parameters of uptake and loss kinetics, the central digestive tract and the skeleton are proposed as complementary temporal bioindicators of Pb contamination.
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Balls, P. W.: 1989, Neth. J. Sea Res. 23, 7.
Beeby, A. and Richmond, L.: 1989, Arch Environm Contam. Toxicol. 18, 623.
Besten den, P. J., Herwig, H. J., Zandee, D. I. and Voogt, P. A.: 1990, Arch. Environm. Contam. Toxicol. 19, 858.
Black, S. C.: 1991, Data Analysis and Presentation, in: Hewitt, C. N. (ed.), Instrumental Analyses of Pollutants, Elsevier Science Publ. Ltd, London, pp. 335–355.
Boutron, C. F., Gorfach, U., Candelone, J., Bolshov, M. A. and Delmas, R. J.: 1991, Nature 353, 153.
Chritofferson, J. O., Schutz, A., Skerfving, S., Ahlgren, L. and Mattson, S.: 1987, Arch. Environm. Health 41, 312.
Dinnel, P. A., Link, J. M., Stober, Q. J., Letourneau, M.W. and Roberts, W. E.: 1989, Arch. Environm. Contam. Toxicol. 18, 748.
Hu. H., Aro, A. and Rotnitzky, A.: 1995, Environm. Health Perspec. 103, 105.
Kersten, M. and Klatt, V.: 1988, Trace Metal Inventory and Geochemistry of the North Sea Shelf Sediments, in: University of Hamburg (ed.), Biogeochemistry and Distribution of Suspended Matter in the North Sea and Implications to Fisheries Biology, pp. 289–311.
Kersten, M., Dicke, M., Kriews, M., Naumann, K., Schmidt, D., Schulz, M., Schwikowski, M. and Steiger, M.: 1988, Distribution and Fate of Heavy Metals in the North Sea, in: Salomons, W., Bayne, B. L., Duursma, E. K. and Förstner, U. (eds.), Pollution of the North Sea. An Assessment, SpringerVerlag, Berlin, pp. 300–347.
Kock de, W. C. and Kramer, K. J. M.: 1994, Active Biomonitoring (ABM) by Translocation of Bivalve Molluscs, in: Kramer, K. J. M. (ed.), Biomonitoring of Coastal Waters and Estuaries, Boca Raton, pp. 51–84.
Settle, D. M. and Patterson, C. C.: 1980, Science 207, 1167.
Shen, G. T. and Boyle, E. A.: 1988 Chem Geol. 67, 47.
Smith, D. R. and Flegal, A. R.: 1995, Ambio. 24, 21.
Sorensen, E. M. B.: 1991, Metal Poisoning in Fish, CRC Press, Boca Raton
Steenhout, A.: 1982, Arch. Environm. Health 37, 224.
Sturesson, U.: 1976, Ambio 5, 253.
Tappin, A. D., Millward, G. E., Statham, P. J., Burton, J. D. and Morris, A.W.: 1995, Est. Coast Shelf Sc. 41, 275.
Temara, A., Warnau, M., Ledent, G., Jangoux, M. and Dubois, Ph.: 1993, Distribution anatomique des métaux lourds chez l'astérie Asterias rubens en période de préponte du cycle gonadique. Résultats préliminaires, in: Boudouresque, C. F., Avon, M. and Pergent-Martini, C. (eds.), Qualité du Milieu Marin. Indicateurs Biologiques et Physico-Chimiques, GIS Posidonies, Marseille, pp. 135–139.
Temara, A., Aboutboul, P., Warnau, M., Jangoux, M. and Dubois, Ph.: 1995, Kinetics of Lead Uptake by the Skeleton of the Asteroid Asterias rubens (Echinodermata), in: Emson, R. H., Smith, A. B. and Campbell, A. C. (eds.), Echinoderm Research 1995, Balkema, Rotterdam, pp. 79–82.
Temara, A., Warnau, M., Ledent, G., Jangoux, M. and Dubois, Ph.: 1996, Bull. Environm. Contam. Toxicol. 56, 98.
Veron, A., Lambert, C.E., Isley, A., Linet, P. and Grousset, F.: 1987, Nature 326, 278.
Voogt, P. A., Broertjes, J. J. S. and Oudejans, R. C. H. M.: 1985, Comp. Biochem. Physiol. 80A, 141.
Warnau, M. and Pagano, G.: 1994, Bull. Environm. Contam. Toxicol. 53, 434.
Warnau, M., Ledent, G., Temara, A., Jangoux, M. and Dubois, Ph.: 1995, Mar. Ecol. Prog. Ser. 116, 117.
Whicker, F. W. and Schultz, V.: 1982, Radioecology: Nuclear Energy and the Environment, Vol. 2, CRC Press, Boca Raton.
Zar, J. H.: 1984, Biostatistical analysis, 2nd Ed. PrenticeHall, New Jersey.
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Temara, A., Aboutboul, P., Warnau, M. et al. Uptake and Fate of Lead in the Common Asteroid Asterias Rubens (Echinodermata). Water, Air, & Soil Pollution 102, 201–208 (1998). https://doi.org/10.1023/A:1004910210804
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DOI: https://doi.org/10.1023/A:1004910210804