Abstract
Four oil dispersants of interest for practical use in the Baltic Sea were tested as regards toxicity to animals from the littoral zone of the same area. The dispersants tested were Corexit 7664, Berol TL-188, Berol TL-198, all water-base dispersants, and BP 1100-X, an oil-base dispersant. Two species of fish, two species of bivalves and two species of crustaceans were tested. Significant differences in toxicity were found between the water-base dispersants at concentrations above 1700 ppm. Below this concentration there were no significant differences. The dispersants contain similar surfactants in similar concentrations, but differ with respect to types and amount of solvent. The observed differences at high concentrations are, therefore, argued to be connected chiefly to differences between these solvents. Differences in toxicity to different animal types were found between the water-base dispersants and the oil-base dispersants. The toxicity of Corexit 7664 was (96h LC50 approximate values): fish, 1000 ppm; bivalves, 2000 ppm; crustaceans, 10,000 ppm. The toxicity order was strikingly reversed for BP 1100-X: crustanceans, 150 ppm; bivalves, 2000 ppm; fish, 10,000 ppm. This difference in toxicity for different animal types is suggested to be connected mainly to differences in the chemical character of the outer layer of the body surface of the animals.
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Literature Cited
Adelman, I.R. and L.L. Smith, Jr.: Toxicity of hydrogen sulfide to goldfish (Carassius auratus) as influenced by temperature, oxygen and bioassay techniques. J. Fish. Res. Bd Can. 29, 1309–1317 (1972)
Allen, S.L., J.M. Allen and B.M. Lich: Effects of Triton X-100 upon the activity of some electrophoetically separated acid phosphatases and esterases. J. Histochem. Cytochem. 13, 434–440 (1965)
Bělehrádek, J.: Temperature and living matter. Protoplasma-Monogr. 8, 7–24 (1935)
Braaten, B., Å. Granmo and R. Lange: Tissue-swelling in Mytilus edulis L. induced by exposure to a nonionic surface active agent. Norw. J. Zool. 20, 137–140 (1972)
Brown, V.M., D.H.M. Jordan and B.A. Tiller: The effect of temperature on the acute toxicity of phenol to rainbow trout in hard water. Wat. Res. 1, 587–594 (1967)
Cairns, J. and A. Scheier: The effect of temperature and water hardness upon the toxicity of naphtenic acids to the common bluegill sunfish, Lepomis macrochirus Raf., and the pond snail Physa heterostropha Say. Notul. Nat. 353, 1–12 (1962)
Corner, E.D.S., A.J. Southward and E.C. Southward: Toxicity of oil-spill removers (“detergents”) to marine life: an assessment using the intertidal barnacle Elminius modestus. J. mar. biol. Ass. U.K. 48, 29–47 (1968)
Crapp, G.B.: Laboratory experiments with emulsifiers. In: Proceedings of Symposium on Ecological Effects of Oil Pollution on Littoral Communities, 250 pp. London. Institute of Petroleum 1971
Finney, D.J.: Probit analysis. A statistical treatment of the sigmoid response curve, 318 pp. London: Cambridge University Press 1952
Giese, A.C.: Cell physiology, 592 pp. Philadelphia: W.B. Saunders Co. 1963
Gloxhuber, C. und W.K. Fischer: Untersuchungen über die Wirkungen von Alkylpolyglykoäthern in hohen Konzentrationen auf Fische. Fd Cosmet. Toxic. 6, 469–477 (1968)
Granmo, Å. and S. Coolberg: Uptake pathways and decontamination of nonionic surfactant in cod (Gadus morrhua L.). (In preparation)
Hamm, A.: Untersuchungen über die Fischgiftigkeit nichtionogener Waschrohstoffe. Münchner Beitr. Abwass.-Fisch.-Flussbiol. 9, 118–130 (1967)
Hughes, G.M.: The dimension of fish gills in relation to their function. J. exp. Biol. 45, 177–195 (1966)
— and A.V. Grimstone: The fine structure of the secondary lamellae of the gills of Gadus pollachius. Q. Jl microsc. Sci. 106, 343–353 (1965)
Johnson, D.W.: Pesticides and fishes — a review of selected literature. Trans. Am. Fish. Soc. 97, 398–424 (1968)
Lloyd, R.: The toxicity of zinc sulphate to rainbow trout. Ann. appl. Biol. 48, 84–94 (1960)
McManus, D.A. and D.W. Connell: Toxicity of the oil dispersant Corexit 7664, to certain Australian marine animals. Search, Sydney 3, 222–224 (1972)
Motais, R., J. Isaia, J. Rankin and J. Maetz: Adaptive changes of the water permeability of the teleostean gill epithelium in relation to external salinity. J. exp. Biol. 51, 529–546 (1969)
Moulder, D.S. and A. Varley: A bibliography on marine and estuarine oil pollution, 129 pp. Plymouth: Marine Biological Association 1971
O'Sullivan, A.J. and A.J. Richardson: The Torrey Canyon disaster and intertidal marine life. Nature, Lond. 214 (448), 541–542 (1967)
Portmann, J.E. and P.M. Connor: The toxicity of several oil-spill removers to some species of fish and shellfish. Mar. Biol. 1, 322–329 (1968)
Richards, A.G.: The integument of arthropods, 411 pp. Minneapolis: University of Minnesota Press 1951
Simpson, A.C.: Oil, emulsifiers and commercial shellfish. Fld Stud. 2 (Suppl.), 91–98 (1968)
Spooner, M.F.: Preliminary work on comparative toxicities of some oil spill dispersants and a few tests with oil and Corexit. Marine Biology Association, Plymouth (1968) (Mimeogr.)
Sprague, J.B.: Measurement of pollutant toxicity to fish. II. Utilizing and applying bioassay results. Wat. Res. 4, 3–32 (1970)
Swedmark, M., B. Braaten, E. Emanuelsson and Å. Granmo: Biological effects of surface active agents on marine animals. Mar. Biol. 9, 183–201 (1971)
—, Å. Granmo and S. Kollberg: Effects of oil dispersants and oil emulsions on marine animals. Wat. Res. 7, 1649–1672 (1973)
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Communicated by B. Swedmark, Fiskebäckskil
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Nagell, B., Notini, M. & Grahn, O. Toxicity of four oil dispersants to some animals from the Baltic Sea. Marine Biology 28, 237–243 (1974). https://doi.org/10.1007/BF00388490
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DOI: https://doi.org/10.1007/BF00388490