Effects of lindane on the predator-prey interaction between Hydra oligactis Pallas and Daphnia magna Strauss

  • E. J. Taylor
  • J. E. Morrison
  • S. J. Blockwell
  • A. Tarr
  • D. Pascoe
Article

Abstract

Laboratory tests were developed to allow identification of the effects of toxicants on the predator-prey interaction between Hydra oligactis Pallas and Daphnia magna Strauss. Three test methods, which differed with respect to initial Daphnia population, test period, and management of predation level, were used to determine the influence of the organochlorine insecticide lindane on the interaction. The criteria examined were the population structures of the two species. The lindane treatments did not alter the production of Hydra. However, the final population structure of Daphnia was variously affected by the toxicant in the different test systems. The most sensitive endpoint, with a lowest observed effect concentration of 4 μg/L lindane determined after a 14 day exposure period, was increased recruitment of juvenile Daphnia in a test system which incorporated management of the Hydra. The results are compared to previously reported data derived from single species chronic tests, and the suitability of the test methods for hazard evaluation is discussed.

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References

  1. Cairns J (1983) Are single species toxicity tests alone adequate for estimating environmental hazard? Hydrobiol 100:47–57Google Scholar
  2. Clements WH, Cherry DS, Cairns J Jr (1989) The influence of copper exposure on predator-prey interactions in aquatic insect communities. Freshwat Biol 21:483–488Google Scholar
  3. de Petrocellis L, di Marzo V, Arca B, Gavagnin M, Minei R, Cimino G (1991) The effect of diterpenoidic diacylglycerols on tentacle regeneration in Hydra vulgaris. Comp Biochem Physiol 100 C:603–607Google Scholar
  4. Holling CS (1966) The functional response of invertebrate predators to prey density. Mem Entomol Soc Can 48:1–86Google Scholar
  5. Hyne RV, Rippon GD, Ellender G (1992) pH-dependent uranium toxicity to freshwater hydra. Science Total Environ 125:159–173Google Scholar
  6. Macek KJ, Buxton KS, Derr SK, Dean JW, Sauter S (1976) Chronic toxicity of lindane to selected aquatic invertebrates and fishes. Ecol Res Ser EPA-600/3–76–046, US Environmental Protection Agency, Washington, DCGoogle Scholar
  7. Maund SJ, Peither A, Taylor EJ, Jüttner I, Beyerle-Pfnür R, Lay JP, Pascoe D (1992) Toxicity of lindane to freshwater insect larvae in compartments of an experimental pond. Ecotox Environ Saf 23:76–88Google Scholar
  8. Ohuchida A, Koizumi O, Kijima H (1982) Feeding behavior of Hydra treated with propargylglycine. Comp Biochem Physiol 73A:713–717Google Scholar
  9. Schwartz SS, Hebert PDN (1989) The effect of Hydra on the outcome of competition between Daphnia and Simocephalus. Biol Bull 176:147–154Google Scholar
  10. Schwartz SS, Hann BJ, Hebert PDN (1983) The feeding ecology of Hydra and possible implications in pond zooplankton community structure. Biol Bull 164:136–142Google Scholar
  11. Stebbing ARD, Pomroy AJ (1978) A sublethal technique for assessing the effects of contaminants using Hydra littoralis. Wat Res 12:631–635Google Scholar
  12. Taub FB (1989) Standardized aquatic microcosm: Development and testing. In: Boudou A, Ribeyre A (eds) Aquatic ecotoxicology—Fundamental concepts and methodologies, Vol. II. CRC Press, pp 47–92Google Scholar
  13. Taylor EJ, Blockwell SJ, Maund SJ, Pascoe D (1993) Effects of lindane on the life-cycle of a freshwater macroinvertebrate Chironomus riparius Meigen (Insecta:Diptera). Arch Environ Contam Toxicol 24:145–150Google Scholar
  14. Taylor EJ, Maund SJ, Pascoe D (1991) Evaluation of a chronic toxicity test using growth of the insect Chironomus riparius Meigen. In: Jeffrey DW, Madden B (eds) Bioindicators and environmental management, Proc. 6th IUBS Symposium, Dublin, 1990. Academic Press, London, pp 343–352Google Scholar
  15. Tesh AEC, Wilby OK, Tesh JM (1990) Effects of inorganic nitrates on growth and development of Hydra. Toxicol in Vitro 4:614–615Google Scholar

Copyright information

© Springer-Verlag New York Inc. 1995

Authors and Affiliations

  • E. J. Taylor
    • 1
  • J. E. Morrison
    • 1
  • S. J. Blockwell
    • 1
  • A. Tarr
    • 1
  • D. Pascoe
    • 1
  1. 1.School of Pure and Applied BiologyUniversity of Wales College of CardiffCardiffUnited Kingdom

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