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Between-year variation and spatial dynamics of Cryptosporidium spp. and Giardia spp. infections in naturally infected rodent populations

Published online by Cambridge University Press:  10 November 2008

A. BAJER
A. BAJER*
Affiliation:
Department of Parasitology, Institute of Zoology, University of Warsaw, Miecznikowa 1, 02-096Warsaw, Poland
*
*Corresponding author. Tel: +48 22 55 41 117. Fax: +48 22 55 41 203. E-mail: [email protected]
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Summary

Prevalence and abundance of Cryptosporidium spp. and Giardia spp. infections were studied over the 8-year period in 3 species of rodents in N.E. Poland (bank vole Myodes glareolus-1523; yellow-necked mouse Apodemus flavicollis- 638; common vole Microtus arvalis- 419). Prevalence was 53·8, 28·1 and 62·3% respectively for Cryptosporidium spp. and 58·3, 24·4 and 74·2% respectively for Giardia spp. Prevalence and abundance of infection varied markedly across 8 years of the study with 1998 and 2002 being years of higher prevalence and abundance, following changes in the densities of host species. The distribution of intestinal protozoa in forest rodents did not vary in the 3 isolated sites during the 4-year study. In the case of Cryptosporidium, fewer older animals carried infection and infections of the oldest bank and common voles were relatively milder. In the case of Giardia in yellow-necked mice, infections were more common in older age classes (2 and 3). The two species showed significant co-occurrence and in animals carrying both species there was a strong significant positive correlation between abundance of infection with each. These data are discussed in relation to the parasite genotypes identified in this region and in respect of the role of various ecological factors in shaping of intestinal protozoa communities.

Keywords

bank voleMyodes glareolusyellow-necked mouseApodemus flavicolliscommon voleMicrotus arvalisCryptosporidiumGiardiareservoirecologyco-occurrenceco-infections
Type
Research Article
Information
Parasitology , Volume 135 , Issue 14 , December 2008 , pp. 1629 - 1649
Copyright
Copyright © 2008 Cambridge University Press

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References

REFERENCES

Ajjampur, S. S., Gladstone, B. P., Selvapandian, D., Muliyil, J. P., Ward, H. and Kang, G. (2007). Molecular and spatial epidemiology of cryptosporidiosis in children in semiurban community in South India. Journal of Clinical Microbiology 45, 915–920.CrossRefGoogle ScholarPubMed
Appelbee, A. J., Thompson, R. C. A. and Olson, M. E. (2005). Giardia and Cryptosporidium in mammalian wildlife – current status and future needs. Trends in Parasitology 21, 370–376.CrossRefGoogle ScholarPubMed
Bajer, A. and Bednarska, M. (2007). [Cryptosporidium spp. and Giardia spp. infections in sleddogs] Medycyna Weterynaryjna 63, 681–687.Google Scholar
Bajer, A., Bednarska, M., Pawelczyk, A., Behnke, J. M., Gilbert, F. S. and Sinski, E. (2002). Prevalence and abundance of Cryptosporidium parvum and Giardia spp. in wild rural rodents from the Mazury Lake District region of Poland. Parasitology 125, 21–34.CrossRefGoogle ScholarPubMed
Bajer, A., Behnke, J. M., Bednarska, M., Kuliś, K. and Siński, E. (2004). [Co-occurrence of Cryptosporidium parvum, Giardia spp. and helminth in populations of small rodents.] Wiadomości Parazytologiczne 50, 307–315.Google Scholar
Bajer, A., Behnke, J. M., Pawełczyk, A., Kuliś, K., Sereda, M. J. & Siński, E. (2005). Medium-term temporal stability of the helminth component community structure in bank voles (Clethrionomys glareolus) from the Mazury Lake District region of Poland. Parasitology 130, 213–228.CrossRefGoogle ScholarPubMed
Bajer, A., Caccio, S., Bednarska, M., Behnke, J. M., Pieniazek, N. J. and Sinski, E. (2003). Preliminary molecular characterization of Cryptosporidium parvum isolates of wildlife rodents from Poland. Journal of Parasitology 89, 1053–1055.CrossRefGoogle ScholarPubMed
Bajer, A., Harris, P. D., Behnke, J. M., Bednarska, M., Barnard, C., Sherif, N., Clifford, S., Gilbert, F. S., Siński, E. and Zalat, S. (2006). Marked local variation of haemoparasites and arthropod vectors, and intestinal protozoa in spiny mice (Acomys dimidiatus) from four montane wadis in the St. Katherine Protectorate, Sinai, Egypt. Journal of Zoology 270, 9–24. doi:10·1111/j.1469-7998.2006.00089.xCrossRefGoogle Scholar
Bednarska, M., Bajer, A. and Siński, E. (2008). The course of Cryptosporidium parvum infection in C57BL/6 mice co-infected with the nematode Heligmosomoides bakeri. Experimental Parasitology 120, 21–28.CrossRefGoogle ScholarPubMed
Bednarska, M., Bajer, A. and Siński, E. (1998). Calves as a potential reservoir of Cryptosporidium parvum and Giardia sp. Annals of Agricultural and Environmental Medicine 5, 135–138.Google ScholarPubMed
Begon, M., Hazel, S. M., Baxby, D., Bown, K., Cavanagh, R., Chantrey, J., Jones, T. and Bennett, M. (1999). Transmission dynamics of a zoonotic pathogen within and between wildlife host species. Proceedings of the Royal Society of London, B 266, 1939–1945.CrossRefGoogle ScholarPubMed
Behnke, J. M. (2008). Structure in parasite component communities in wild rodents. Predictability, stability, associations and interactions….or pure randomness? Parasitology 135, 751–766.CrossRefGoogle ScholarPubMed
Behnke, J. M., Bajer, A., Sinski, E. and Wakelin, D. (2000). Interactions involving rodent nematodes: experimental and field studies. Parasitology 122, S39–S49.CrossRefGoogle Scholar
Behnke, J. M., Barnard, C. J., Bajer, A., Bray, D., Dinmore, J., Frake, K., Osmond, J., Race, T. and Sinski, E. (2001). Variation in the helminth community structure in bank voles (Clethrionomys glareolus) from three comparable localities in the Mazury Lake District region of Poland. Parasitology 123, 401–414.CrossRefGoogle ScholarPubMed
Behnke, J. M., Gilbert, F. S., Abu-madi, M. A. and Lewis, J. W. (2005). Do the helminth parasites of wood mice interact? Journal of Animal Ecology 74, 982–993.CrossRefGoogle Scholar
Bull, S. A., Chalmers, R. M., Sturdee, A. P. and Healing, T. D. (1998). A survey of Cryptosporidium species in Skomer bank voles (Clethrionomys glareolus skomerensis). Journal of Zoology, London 244, 119–122.CrossRefGoogle Scholar
Caccio, S. M., Thompson, R. C., Mclauchlin, J. and Smith, H. V. (2005). Unravelling Cryptosporidium and Giardia epidemiology. Trends in Parasitology 21, 430–437.CrossRefGoogle ScholarPubMed
Chalmers, R. M., Sturdee, A. P., Bull, S. A. and Miller, A. (1995). Rodent reservoirs of Cryptosporidium. In Protozoan Parasites and Water (ed.Betts, W., Casemore, D., Fricker, C., Smith, H. and Watkins, J.), pp. 63–66. Royal Society of Chemistry Special Publication, Cambridge, UK.Google Scholar
Chalmers, R. M., Sturdee, A. P., Bull, S. A., Miller, A. and Wright, S. E. (1997). The prevalence of Cryptosporidium parvum and C. muris in Mus domesticus, Apodemus sylvaticus and Clethrionomys glareolus in an agricultural system. Parasitology Research 83, 478–482.CrossRefGoogle Scholar
Crawley, M. T. (1993). GLIM for Ecologists. Blackwell Scientific Press, Oxford.Google Scholar
Daniels, C. W. and Belosevic, M. (1995). Comparison of the course of infection with Giardia muris in male and female mice. International Journal for Parasitology 25, 131–135.CrossRefGoogle ScholarPubMed
Dash, K. M., Hall, E. and Barger, I. A. (1988). The role of arithmetic and geometric mean worm egg counts in faecal egg count reduction tests and in monitoring strategic drenching programs in sheep. Australian Veterinary Journal 65, 66–68.CrossRefGoogle ScholarPubMed
Donskow, K., Bajer, A., Bednarska, M. and Siński, E. (2005). Experimental transmission of Cryptosporidium parvum isolates from wild rodents to laboratory raised common vole (Microtus arvalis). Acta Parasitologica 50, 9–24.Google Scholar
Elliott, J. M. (1977). Some methods for the statistical analysis of samples of benthic invertebrates. Freshwater Biological Association, Cumbria, UK.Google Scholar
Graczyk, T. K., Conn, D. B., Lucy, F., Minchin, D., Tamang, L., Moura, L. N. and da Silva, A. J. (2004). Human waterborne parasites in zebra mussels (Dreissena polymorpha) from the Shannon River drainage, Ireland. Parasitology Research 93, 385–391.CrossRefGoogle ScholarPubMed
Graczyk, T. K., Majewska, A. C. and Schwab, K. J. (2008). The role of aquatic birds in dissemination of human waterborne enteropathogens. Trends in Parasitology 24, 55–59.CrossRefGoogle ScholarPubMed
Henriksen, S. and Pohlenz, J. (1981). Staining of cryptosporidia by modified Ziehl-Neelsen technique. Acta Veterinaria Scandinavica 22, 594–596.CrossRefGoogle Scholar
Kimura, A., Edagawa, A., Okada, K., Takimoto, A., Yonesho, S. and Karanis, P. (2007). Detection and genotyping of Cryptosporidium from brown rats (Rattus norvegicus) captured in an urban area of Japan. Parasitology Research 100, 1417–1420.CrossRefGoogle Scholar
Kloch, A., Bednarska, M. and Bajer, A. (2005). Intestinal macro – and microparasites of wolves (Canis lupus L.) from north–eastern Poland recovered by coprological study. Annals of Agricultural and Environmental Medicine 12, 237–245.Google ScholarPubMed
Kuliś-Małkowska, K. (2006). [The influence of nematodes invasion on the infection of Cryptosporidium parvum in free-living rodents.] Ph.D. thesis, Faculty of Biology, University of Warsaw, Poland.Google Scholar
Margolis, L. G., Esch, W., Holmes, J. C., Kuris, A. M. and Schad, G. A. (1982). The use of ecological terms in parasitology (report of an ad hoc committee of the American Society of Parasitologists). Journal of Parasitology 68, 131–133.CrossRefGoogle Scholar
Marino, M. R., Brown, T. J., Waddington, D. C., Brockie, R. E. and Kelly, P. J. (1992). Giardia intestinalis in North Island possums, house mice and ship rats. New Zealand Veterinary Journal 40, 24–27.CrossRefGoogle ScholarPubMed
Monis, P. T. and Thompson, R. C. A. (2003). Cryptosporidium and Giardia-zoonoses: fact or fiction? Infection, Genes & Evolution 3, 233–244.CrossRefGoogle ScholarPubMed
Morris, P. (1972). A review of mammalian age determination methods. Mammal Review 2, 69–104.CrossRefGoogle Scholar
Paziewska, A., Bednarska, M., Niewęgłowski, H., Karbowiak, G. and Bajer, A. (2007). Distribution of Cryptosporidium and Giardia spp. in selected species of protected and game mammals from North-Eastern Poland. Annals of Agricultural and Environmental Medicine 14, 265–270.Google ScholarPubMed
Smith, H. V., Caccio, S. M., Tait, A., Mclauchlin, J. and Thompson, R. C. A. (2006). Tools for investigating the environmental transmission of Cryptosporidium and Giardia infections in humans. Trends in Parasitology 22, 160–167.CrossRefGoogle ScholarPubMed
Sturdee, A. P., Bodley-Tickell, A. T., Archer, A. and Chalmers, R. M. (2003). Long-term study of Cryptosporidium prevalence on a lowland farm in the United Kingom. Veterinary Parasitology 116, 97–113.CrossRefGoogle Scholar
Szostakowska, B., Kruminis-Łozowska, W., Racewicz, M., Knight, R., Tamang, L., Myjak, P. and Graczyk, T. K. (2004). Cryptosporidium parvum and Giardia lamblia recovered from flies on a cattle farm and in a landfill. Applied and Environmental Microbiology 70, 3742–3744.CrossRefGoogle Scholar
Torres, J., Gracenea, M., Gomez, M. S., Arrizabalaga, A. and Gonzales-Moreno, O. (2000). The occurrence of Cryptosporidium parvum and C. muris in wild rodents and insectivores in Spain. Veterinary Parasitology 92, 253–260.CrossRefGoogle Scholar
Wilson, K. and Grenfell, B. T. (1997). Generalized linear modelling for parasitologists. Parasitology Today 13, 33–38.CrossRefGoogle ScholarPubMed
Xiao, L. and Fayer, R. (2008). Molecular characterization of species and genotypes of Cryptosporidium and Giardia and assessment of zoonotic transmission. International Journal for Parasitology 38, 1239–1255.CrossRefGoogle ScholarPubMed
Xiao, L., Fayer, R., Ryan, U. and Upton, S. J. (2004). Cryptosporidium taxonomy: recent advances and implications for public health. Clinical Microbiology Review 17, 72–97.CrossRefGoogle ScholarPubMed