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Long-term tributyltin (TBT)-induced sterilization of neogastropods: persistence of effects in Ocenebra erinacea over 20 years in the vicinity of Falmouth (Cornwall, UK)

Published online by Cambridge University Press:  04 August 2008

P.E. Gibbs
P.E. Gibbs*
Affiliation:
Marine Biological Association of the United Kingdom, Citadel Hill, Plymouth, DevonUKPL1 2PB
*
Correspondence should be addressed to: P.E. Gibbs, Marine Biological Association of the United Kingdom, Citadel Hill, Plymouth, DevonUKPL1 2PB email: [email protected]
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Abstract

A population of the neogastropod Ocenebra erinacea sited close to the shipyard at Falmouth (Cornwall: south-west England) has been monitored over a period of 20 years for the effects of exposure to the antifouling agent tributyltin (TBT). During the years 1986 to 1995 the proportion of females sterilized through abnormal development of the oviduct increased from 36% to 87%. Despite legislative restrictions on TBT paints, in 2006 there was little improvement in the reproductive capacity of the population in that over 75% of females still showed the same abnormality. At the sampling site, levels of TBT in surface water had a background of around 2 ng Sn l−1 throughout the period of study with higher peaks up to 50 ng Sn l−1. Much of the TBT pollution in the Fal estuary and environs in recent years appears to be the result of discharges from the shipyard at Falmouth within the estuary.

Keywords

long-term TBT pollutionFal estuaryneogastropod sterilizationOcenebra erinacea
Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 89 , Issue 1 , February 2009 , pp. 135 - 138
Copyright
Copyright © Marine Biological Association of the United Kingdom 2008

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References

REFERENCES

Blaber, S.J.M. (1970) The occurrence of a penis-like outgrowth behind the right tentacle in spent females of Nucella lapillus (L.) Proceedings of the Malacological Society of London 39, 231–233.Google Scholar
Bryan, G.W., Gibbs, P.E., Hummerstone, L.G. and Burt, G.R. (1986) The decline of the gastropod Nucella lapillus around south-west England: evidence for the effect of tributyltin from antifouling paints. Journal of the Marine Biological Association of the United Kingdom 66, 611–640.CrossRefGoogle Scholar
Féral, C. (1976a) Répartition géographique des femelles à tractus génital mâle externe chez Ocenebra erinacea (L.), espèce gonochorique. Haliotis 7, 29–30.Google Scholar
Féral, C. (1976b) Etude statistique de la presence d'un tractus génital mâle externe chez les femelles d'un Mollusque Gastéropode gonochorique: Ocenebra erinacea (L.). Cahiers de Biologie Marine 17, 61–70.Google Scholar
Féral, C. (1978) Présence des facteurs morphogénetique et dédifferenciateur du pénis chez un Mollusque Prosobranche gonochorique Ocenebra erinacea (L.). Compte Rendu Hebdomadaire des Séances de l'Académie des Sciences, Paris 287, 1235–1237.Google Scholar
Féral, C. (1979) Étude des facteurs régissant l'apparition d'un pénis chez les femelles d’Ocenebra erinacea L. (Mollusque Gastéropode gonochorique) de la station D’ Arcachon. Compte Rendu Hebdomadaire des Séances de l'Académie des Sciences, Paris 289, 331–334.Google Scholar
Féral, C. (1980) Influence de la qualité de l'eau de mer sur la différentiation d'un tractus génital mâle externe chez les femelles d'un Mollusque Gastéropode gonochorique: Ocenebra erinacea (L.). Compte Rendu Hebdomadaire des Séances de l'Académie des Sciences, Paris 291, 775–777.Google Scholar
Féral, C. and Le Gall, S. (1982) Induction experimentale par un pollutant marin (le tributylétain), de l'activité neuroendocrine contrôlant la morphogenèse du pénis chez les femelles d’Ocenebra erinacea (Mollusque, prosobranche gonochorique). Compte Rendu Hebdomadaire des Séances de l'Académie des Sciences, Paris 295, 627–630.Google Scholar
Fretter, V. (1941) The genital ducts of some British stenoglossan Prosobranchs. Journal of the Marine Biological Association of the United Kingdom 25, 173–211.CrossRefGoogle Scholar
Fretter, V. and Graham, A. (1994) British Prosobranch Molluscs, their functional anatomy and ecology. Revised Edition. Ray Society: London.Google Scholar
Gibbs, P.E. (1996) Oviduct malformation as a sterilising effect of tributyltin (TBT)-induced imposex in Ocenebra erinacea (Muricidae:Gastropoda). Journal of Molluscan Studies 62, 403–413.CrossRefGoogle Scholar
Gibbs, P.E., Bebianno, M.J. and Coelho, M.R. (1997) Evidence of the differential sensitivity of neogastropods to tributyltin (TBT) pollution, with notes on a species (Columbella rustica) lacking the imposex response. Environmental Technology 18, 1219–1224.CrossRefGoogle Scholar
Gibbs, P.E. and Bryan, G.W. (1996) TBT-induced imposex in neogastropod snails: masculinization to mass extinction. In de Mora, S.J. (ed.) Tributyltin: case study of an environmental contaminant. Cambridge: Cambridge University Press, pp. 211–236.Google Scholar
Gibbs, P.E., Bryan, G.W., Pascoe, P.L. and Burt, G.R. (1987) The use of the dog-whelk, Nucella lapillus, as an indicator of tributyltin (TBT) contamination. Journal of the Marine Biological Association of the United Kingdom 67, 507–523.CrossRefGoogle Scholar
Gibbs, P.E., Bryan, G.W., Pascoe, P.L. and Burt, G.R. (1990) Reproductive abnormalities in female Ocenebra erinacea (Gastropoda) resulting from tributyltin-induced imposex. Journal of the Marine Biological Association of the United Kingdom 70, 639–656.CrossRefGoogle Scholar
Hancock, D.A. (1960) The ecology of the molluscan enemies of the edible mollusc. Proceedings of the Malacological Society of London 34, 123–143.Google Scholar
Houston, R.S. (1971) Reproductive biology of Thais emarginata (Deshayes, 1839) and Thais canaliculata (Duclos, 1832). Veliger 13, 348–357.Google Scholar
Huet, M., Fioroni, P., Oehlmann, J. and Stroben, E. (1995) Comparison of imposex response in three prosobranch species. Hydrobiologia 309, 29–35.CrossRefGoogle Scholar
Orton, J.H. (1927) The habits and economic importance of the rough tingle-whelk (Murex erinaceus). Nature, London 120, 653–654.CrossRefGoogle Scholar
Poli, G., Salvat, B. and Strieff, W. (1971) Aspect particulier de la sexualité chez Ocenebra erinacea. Note préliminaire. Haliotis 1, 29–30.Google Scholar
Smith, B.S. (1971) Sexuality in the American mud-snail Nassarius obsoletus Say. Proceedings of the Malacological Society of London 39, 377–378.Google Scholar
Smith, B.S. (1981) Tributyltin compounds induce male characteristics on female mud snails Nassarius obsoletus =Ilyanassa obsoleta. Journal of Applied Toxicology 1, 141–144.CrossRefGoogle ScholarPubMed