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Interactions of the cysticercoids of Hymenolepis diminuta and Raillietina cesticillus in their intermediate host, Tribolium confusum

Published online by Cambridge University Press:  06 April 2009

D. M. Gordon  and
P. J. Whitfield
D. M. Gordon
Affiliation:
Department of Zoology, King's College, University of London, London WC2R 2LS
P. J. Whitfield
Affiliation:
Department of Zoology, King's College, University of London, London WC2R 2LS
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Extract

This study was based on the experimental exposure of beetles to homologous and heterologous infections of Hymenolepis diminuta and Raillietina cesticillus. The results demonstrated that, for both species over the range of parasite densities employed, the presence of a primary infection had no effect on the establishment success of an homologous challenge infection. The establishment success of R. cesticillus cysticercoids was not affected by the presence of an H. diminuta infection. The existence of an R. cesticillus infection, however, severely reduced the establishment success of an H. diminuta infection. The reduction in H. diminuta establishment was greatest in R. cesticillus infections less than 10 days old. The plausibility of some of the mechanisms that are potentially responsible for the reduction in H. diminuta establishment success is discussed, as is the possible ecological significance of these results.

Type
Research Article
Information
Parasitology , Volume 90 , Issue 3 , June 1985 , pp. 421 - 431
Copyright
Copyright © Cambridge University Press 1985

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References

REFERENCES

Anderson, R. M. & May, R. M. (1978). Regulation and stability of host–parasite population interactions. I. Regulatory processes. Journal of Animal Ecology 47, 219–47.CrossRefGoogle Scholar
Arme, C., Middleton, A. & Scott, J. P. (1973). Absorption of glucose and sodium acetate by cysticercoid larvae of Hymenolepis diminuta. Journal of Parasitology 59, 214.CrossRefGoogle ScholarPubMed
Basch, P. F. (1970). Relationships of some larval strigeids and echinostomes (Trematoda): hyperparasitism, antagonism and ‘immunity’ in the snail host. Experimental Parasitology 27, 193–216.CrossRefGoogle ScholarPubMed
Burt, M. D. B. (1980). Aspects of the life history and systematics of Hymenolepis diminuta. In Biology of the Tapeworm Hymenolepis diminuta (ed. Arai, H. P.), pp. 1–57. London and New York: Academic Press.Google Scholar
Heyneman, D. & Voge, M. (1971). Host response of the flour beetle, Tribolium confusum to infections with Hymenolepis diminuta, H. microstoma and H. citelli (Cestoda: Hymenolepididae). Journal of Parasitology 57, 881–6.CrossRefGoogle Scholar
Holmes, J. C. (1973). Site selection by parasitic helminths: interspecific interactions, site segregation and their importance to the development of helminth communities. Canadian Journal of Zoology 51, 333–47.CrossRefGoogle Scholar
Keymer, A. E. (1981). Population dynamics of Hymenolepis diminuta in the intermediate host. Journal of Animal Ecology 50, 941–50.CrossRefGoogle Scholar
Lackie, A. M. (1980). Invertebrate immunity. Parasitology 80, 393–412.CrossRefGoogle ScholarPubMed
Lethbridge, R. C. (1971). The hatching of Hymenolepis diminuta eggs and penetration of the hexacanths in Tenebrio molitor beetles. Parasitology 62, 445–56.CrossRefGoogle ScholarPubMed
Lie, K. J. & Heyneman, D. (1977). Schistosoma mansoni, Echinostoma lindoense, and Paryphostomum segregatum: interference by trematode larvae with acquired resistance in snails, Biomphalaria glabrata. Experimental Parasitology 42, 343–7.CrossRefGoogle ScholarPubMed
Price, P. W. (1980). Evolutionary biology of parasites. In Monographs in Population Biology 15, 237 pp. Princeton, N.J.: Princeton University Press.Google Scholar
Reid, W. M. (1962). Chicken and Turkey Tapeworms. Handbook to Aid in Identification and Control of Tapeworms Found in the United States of America. Athens, Georgia: Poultry Disease Research Center Publications.Google Scholar
Voge, M. (1959). Temperature stress and development of Hymenolepis diminuta in Tribolium confusum on different diets. Journal of Parasitology 45, 591–6.CrossRefGoogle Scholar