Abstract
Copper toxicity experiments were performed with 3 000 mussels (Mytilus edulis L.) from a population that is a mixture of individuals originating in the Kattegat and in the Baltic. Subsequently, the electrophoretic patterns of the enzymes phosphoglucose isomerase (PGI) and phosphogluco mutase (PGM) were analysed in the dead and surviving mussels in order to detect possible differential mortality. Significant differences in allele frequencies between dead and surviving mussels were found for PGI. The results are discussed in relation to genotypic differences in the PGI and in relation to the composite structure of the investigated population. It is concluded that the differential mortality is due to genotypic differences in the PGI locus and/or to different susceptibility to copper by mussels originating in the two geographic areas.
Similar content being viewed by others
Literature cited
Ayala, F. J., D. Hedgecock, G. S. Zumwalt and J. W. Valentine: Genetic variation in Tridachna maxima, an ecological analog of some unsuccessful evolutionary lineages. Evolution 27(2), 177–191 (1973)
Battaglia, B., P. M. Bisol and E. Rodinó: Experimental studies on some genetic effects of marine pollution. Helgoländer Meeresunters. 33, 587–595 (1980)
Bayne, B. L. (ed.): International biological programme 10. Marine mussels: their ecology and physiology, 506 pp. Cambridge: Cambridge University Press 1976
Bayne, B. L.: Mussel watching, Nature, Lond. 275, 87–88 (1978)
Bradshaw, A. D. and T. McNeilly: The institute of biology's studies in biology, No. 130. Evolution and Pollution, 76 pp. London: Edward Arnold 1981
Bryan, G. W.: The effects of heavy metals (other than mercury) on marine and estuarine organisms. Proc. R. Soc. Lond. B 177, 389–410 (1971)
Buroker, N. E., W. K. Hershberger and K. K. Chew: Genetic variation in the Pacific oyster, Crassostrtea gigas. J. Fish. Res. Bd Can. 32, 2471–2477 (1975)
Davenport, J.: A study of the effects of copper applied continuously and discontinuously to specimens of Mytilus edulis (L.) exposed to steady and fluctuating salinity levels. J. mar. biol. Ass. U.K. 57, 63–74 (1977)
Davenport, J. and A. Manley: The detection of heightened seawater copper concentrations by the mussel Mytilus edulis. J. mar. biol. Ass. U.K. 58, 843–850 (1978)
Delhaye, W. and D. Cornet: Contribution to the study of the effect of copper on Mytilus edulis during reproductive period. Comp. Biochem. Physiol. 50A, 511–518 (1975)
D'Silva, C. and W. Kureishy: Experimental studies on the accumulation of copper and zinc in the Green Mussel. Mar. Pollut. Bull. 9, 187–190 (1978)
Eisler, R.: Acute toxicities of selected heavy metals to the softshell clam, Mya arenaria. Bull. environ. Contam. Toxicol. 17(2), 137–145 (1977)
Gartner-Kepkay, K. E., L. M. Dickie, K. R. Freeman and E. Zouros: Genetic differences and environments of mussel populations in the Maritime Provinces. Can. J. Fish. Aquat. Sci. 37, 775–782 (1980)
Goldberg, E. D.: The mussel watch—a first step in global marine monitoring. Mar. Pollut. Bull. 6, 111 (1975)
Goldberg, E. D., V. T. Boven, J. W. Farrington, G. Harvey, J. H. Martin, P. L. Parker, R. W. Risebrough, W. Robertson, E. Schneider and E. Gamble: The mussel watch. Envirn. Cont. 5(2), 101–126 (1978)
Hvilsom, M. M. and B. F. Theisen: Inheritance of allozyme variations through crossing experiments with the blue mussel, Mytilus edulis L. Hereditas (In press)
Johnson, A. G. and F. M. Utter: Population differences of aspartate aminotransferase and peptidase in the bay mussel, Mytilus edulis. Anim. Blood Groups Biochem. Genet. 6, 71–80 (1975)
Koehn, R. K., R. Milkman and J. B. Mitton: Population genetics of marine Pelecypods. IV. Selection, migration and genetic differentiation in the blue mussel Mytilus edulis. Evolution 30, 2–32 (1976)
Koehn, R. K. and J. B. Mitton: Population genetics of marine Pelecypods. I. Ecological heterogeneity and evolutionary strategy at an enzyme locus. Am. Nat. 106(947), 47–56 (1972)
Koehn, R. K., F. J. Turano and J. B. Mitton: Population genetics of marine Pelecypods. II. Genetic differences in microhabitats of Modiolus demissus. Evolution, 27, 100–105 (1973)
Lassen, H. H. and F. J. Turano: Clinical variation and heterozygote deficit at the Lap-locus in Mytilus edulis. Mar. Biol. 49, 245–254 (1978)
Lavie, B. and E. Nevo: Heavy metal selection of phosphoglucose isomerase allozymes in marine gastropods. Mar. Biol. 71, 17–22 (1982)
Levinton, J. S. and H. H. Lassen: Selection, ecology and evolutionary adjustments within bivalve mollusc populations. Phil. Trans. R. Soc. Lond. B 284, 403–415 (1978)
Levinton, J. S. and T. H. Suchanek: Geographic variation, niche bredth and genetic differentiation at different geographic scales in the mussels Mytilus californianus and M. edulis. Mar. Biol. 49, 363–375 (1978)
Martin, J. L. M.: Schema of Lethal Action of Copper on Mussels. Bull. environ. Contam. Toxicol. 21, 808–814 (1979)
Milkman, R.: Genic polymorphism and population dynamics in Mytilus edulis. Biol. Bull. mar. biol. Lab., Woods Hole 141, 397 (1971)
Milkman, R. and L. D. Beaty: Large-scale-electrophoretic studies of allelic variation in Mytilus edulis. Biol. Bull. mar. biol. Lab., Woods Hole 139 140 (1970)
Phillips, D. J. H.: The use of biological indicator organisms to monitor trace metal pollution in marine and estuarine environments-a review. Envir. Pollut. 13, 281–317 (1977)
Ramond, S. and Yi-Yu Wang: Preparation and properties of acrylamide gel for use in electrophoresis. Anal. Biochem. 1, 391–396 (1960)
Scott, D. M. and C. W. Major: The effect of copper (II) on survival, respiration and heart rate in the common blue mussel, Mytilus edulis. Biol. Bull. mar. biol. Lab., Woods Hole 143, 679–688 (1972)
Theisen, B. F.: Allozyme clines and evience of strong selection in three loci in Mytilus edulis L. (Bivalvia) from Danish waters. Ophelia 17(1), 135–142 (1978)
Author information
Authors and Affiliations
Additional information
Communicated by T. Fenchel, Aarhus
Rights and permissions
About this article
Cite this article
Hvilsom, M.M. Copper-induced differential mortality in the mussel Mytilus edulis . Marine Biology 76, 291–295 (1983). https://doi.org/10.1007/BF00393031
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00393031