Acta Parasitologica

, Volume 54, Issue 1, pp 53–56 | Cite as

Occurrence of cystacanths of Plagiorhynchus cylindraceus (Acanthocephala) in the terrestrial isopods Trachelipus squamuliger and Armadillidium vulgare (Oniscidea) in Bulgaria

Article

Abstract

In total, 2097 individuals of Trachelipus squamuliger and 20 individuals of Armadillidium vulgare from four habitats (three woodland sites and one pasture) in the region of Stara Zagora, Bulgaria, were examined for the presence of cystacanths of Plagiorhynchus cylindraceus, a common acanthocephalan parasite of passerine birds. In T. squamuliger from woodland habitats, cystacanths were found with prevalence 4.0–9.3%, intensity 1–5 (mean 1.22–1.57) and mean abundance 0.057–0.113. No significant differences were observed between infections in males and females of T. squamuliger. None of the T. squamuliger individuals from the pasture examined was infected. Out of 48 infected females of T. squamuliger, only one had developed eggs (in agreement with previous studies revealing the negative effect of the cystacanths on the development of female gonads of woodlice). One individual of A. vulgare was infected with a single cystacanth. The occurrence of P. cylindraceus in T. squamuliger is a new host record.

Keywords

Plagiorhynchus cylindraceus cystacanths terrestrial isopods prevalence Bulgaria 

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References

  1. Amin O.M., Canaris A.G., Kinsella J.M. 1999. A taxonomic reconsideration of the genus Plagiorhynchus s. lat. (Acanthocephala: Plagiorhynchidae), with descriptions of South African Plagiorhynchus (Prosthorhynchus) cylindraceus from shore birds and P. (P.) malayensis, and a key to the species of the subgenus Prosthorhynchus. Journal of the Helminthological Society of Washington, 66, 123–132.Google Scholar
  2. Coady N.R., Nickol B.B. 2000. Assessment of parenteral Plagiorhynchus cylindraceus (Acanthocephala) infections in shrews. Comparative Parasitology, 67, 32–39.Google Scholar
  3. Dimitrova Z., Georgiev B.B., Genov T. 2000. Review of the avian acanthocephalans from Bulgaria. Acta Zoologica Bulgarica, 52, 3–22.Google Scholar
  4. Dollfus R., Dalens H. 1960. Prosthorhynchus cylindraceus (Goeze 1782) au stade juvénile, chez un isopode terrestre Acanthocephala-Polymorphidae. Annales de Parasitologie Humaine et Comparée, 35, 347–349.PubMedGoogle Scholar
  5. Ikramov E.F., Kabilov T.K. 1991. Parasitocenoses of isopod crustaceans (Isopoda) in the regions of Tashkent and Namangan. Uzbekskiy Biologicheskiy Zhurnal, 5, 44–47 (In Russian).Google Scholar
  6. Khokhlova I.G. 1986. Acanthocephalans of terrestrial vertebrates from the fauna of USSR. Nauka, Moscow, 277 pp. (In Russian).Google Scholar
  7. Levri E.P., Coppola B.P. 2004. First report of the acanthocephalan Plagiorhynchus cylindraceus in the terrestrial isopod Porcellio scaber. Comparative Parasitology, 71, 90–91. DOI: 10.1654/4085.CrossRefGoogle Scholar
  8. Lisitsina O.I. 1993. The life cycle of Prosthorhynchus cylindraceus (Acanthocephala, Plagiorhynchidae) under the conditions of the Palaearctic. Vestnik Zoologii, 1, 43–48 (In Russian).Google Scholar
  9. Lisitsina O.I., Sharpilo V.P. 1996. The parasitary system of Plagiorhynchus cylindraceus (Acanthocephala: Plagiorhynchidae) under the conditions of forest-steppe region of the Black Sea Natural Reserve. In: (Ed. V.O. Kharchenko) Parazitologiya v Ukrainy. Ukrainske Naukove Tovaristvo Parasitologiv, Kiev, 52–58 (In Russian).Google Scholar
  10. Lisitsina O.I., Tkach V.V. 1994. Morphology of cystacanths of some acanthocephalans from aquatic and terrestrial intermediate hosts in the Ukraine. Helminthologia, 31, 83–90.Google Scholar
  11. Moore J. 1983. Responses of an avian predator and its isopod prey to an acanthocephalan parasite. Ecology, 64, 1000–1015. DOI: 10.2307/1937807.CrossRefGoogle Scholar
  12. Nickol B.B., Dappen G.E. 1982. Armadillidium vulgare (Isopoda) as an intermediate host of Plagiorhynchus cylindraceus (Acanthocephala) and isopod response to infection. Journal of Parasitology, 68, 570–575. DOI: 10.2307/3280912.CrossRefGoogle Scholar
  13. Schmidt C. 1997. Revision of the European species of the genus Trachelipus Budde-Lund, 1908 (Crustacea: Isopoda: Oniscidea). Zoological Journal of the Linnean Society, 121, 129–244. DOI: 10.1111/j.1096-3642.1997.tb00337.x.CrossRefGoogle Scholar
  14. Schmidt G.D. 1985. Development and life cycles. In: (Eds. D.W.T. Crompton and B.B. Nickol) Biology of Acanthocephala. Cambridge University Press, Cambridge, 273–303.Google Scholar
  15. Schmidt G.D., Olsen O.W. 1964. Life cycle and development of Prosthorhynchus formosus (Van Cleave, 1918) Travassos, 1926, an acanthocephalan parasite of birds. Journal of Parasitology, 50, 721–730. DOI: 10.2307/3276191.PubMedCrossRefGoogle Scholar
  16. Siddikov B.K. 1983. On the life cycle of Prosthorhynchus transversus (Rudolphi, 1819). Uzbekskiy Biologicheskiy Zhurnal, 5, 65 (In Russian).Google Scholar
  17. Siddikov B.K. 1987. Woodlice as intermediate hosts of helminths. In: (Ed. T.A. Tulaganov) Helminths as components of land biocoenosis in Uzbekistan. Fan, Tashkent, 95–104 (In Russian).Google Scholar
  18. Sinitsin D. 1929. Anote on the intermediate host of Plagiorhynchus formosus. Journal of Parasitology, 15, 287.Google Scholar
  19. Smales L.R. 2003. An annotated checklist of the Australian Acanthocephala from mammalian and bird hosts. Records of the South Australian Museum, 36, 59–82.Google Scholar
  20. Wanson W.W., Nickol B.B. 1975. Presomal morphology and development of Prosthorhynchus formosus, Prosthenorchis elegans, and Moniliformis dubius (Acanthocephala). Journal of Morphology, 145, 73–84. DOI: 10.1002/jmor.1051450105.CrossRefGoogle Scholar

Copyright information

© © Versita Warsaw and Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  1. 1.Department of Biology, Faculty of AgricultureThracian UniversityStara ZagoraBulgaria

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