Skip to main content
Log in

The morphological peculiarities of the acanthocephalan Corynosoma strumosum (Rudolphi, 1802) (Polymorphidae) in paratenic hosts, the eelpout Zoarces elongatus (Kner, 1868) (Zoarcidae) and the halibut Hippoglossus stenolepis (Schmidt, 1904) (Pleuronectidae)

  • Original Papers
  • Parasitology
  • Published:
Russian Journal of Marine Biology Aims and scope Submit manuscript

Abstract

We examined the structure of the tegument surface of the acanthocephalan Corynosoma strumosum and its surrounding capsule in paratenic hosts: the notched-fin eelpout Zoarces elongatus (Kner, 1868) and the Pacific halibut Hippoglossus stenolepis (Schmidt, 1904). In both cases, the capsules are “leucocytic” and have, in general, a similar structure but with a few peculiarities. Some of them are evidently caused by the different ages of capsules and others may be connected with the species of the host. The tegument surface of C. strumosum from eelpout is covered with a thick layer of glycocalyx, which is absent in acanthocephalans from halibut. The results suggest that the acanthocephalan C. strumosum is more adapted to the eelpout Z. elongatus and to the sculpin Myoxocephalus stelleri than to flatfish.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Bykov, V.L., Tsitologiya i obshchaya gistologiya (funktsional’naya morfologiya kletok i tkanei cheloveka) (Cytology and General Histology (Functional Morphology of Cells and Tissues of Humans), St. Petersburg: SOTIS, 2007.

    Google Scholar 

  2. Krasnoshchekov, G.P. and Nikishin, V.P., Ultrastructure of the protective envelopes of the larvae of cestodes, in Ekologiya i morfologiya gel’mintov pozvonochnykh Chukotki (Ecology and Morphology of Helminths of Vertebrates in Chukotka), Moscow: Nauka, 1979, pp. 116–132.

    Google Scholar 

  3. Nikishin, V.P., The fine structure of the metasome wall of a cystacanth of the acanthocephalan Polymorphus strumosoides (Acanthocephala, Polymorphidae), Parazitologiya, 1986, vol. 20, no. 5, pp. 403–408.

    Google Scholar 

  4. Nikishin, V.P., Tsitomorfologiya skrebnei (pokrovy, zashchitnye obolochki, embrional’nye lichinki) (Cytomorphology of Acanthocephalans (Coverings, Protective Membranes, Embryonic Larvae)), Moscow: GEOS, 2004.

    Google Scholar 

  5. Nikishin, V.P., Morphofunctional variety of the glycocalyx in tapeworms, Usp. Sovrem. Biol., 2016, vol. 136, no. 5, pp. 523–543.

    Google Scholar 

  6. Nikishin, V.P. and Lebedev, D.V., Experimental evidence of the defense role of the exocyst in the metacestode Microsomacanthus lari Belogurov et Kulikov, in Spasskaja, 1966 (Cestoda: Hymenolepididae), Russ. J. Mar. Biol., 2011, vol. 37, no. 1, pp. 80–83.

    Google Scholar 

  7. Nikishin, V.P., Pluzhnikov, L.T., and Leonov, S.A., The ultrastructure of covers in cystacanths of Polymorphus magnus (Acanthocephala, Polymorphidae), Parazitologiya, 1994, vol. 28, no. 1, pp. 52–59.

    Google Scholar 

  8. Nikishin, V.P. and Skorobrekhova, E.M., Encapsulation of an acanthocephalans Corynosoma sp. in two reservoir host species, Dokl. Biol. Sci., 2007, vol. 417, pp. 462–464.

    Article  CAS  PubMed  Google Scholar 

  9. Nikishin, V.P. and Skorobrekhova, E.M., Host–parasite interactions in Acanthocephala (morphological aspect), Usp. Sovrem. Biol., 2015, vol. 135, no. 2, pp. 203–221.

    Google Scholar 

  10. Pronina, S.V. and Pronin, N.M., Vzaimootnosheniya v sistemakh gel’minty–ryby (Interrelationships in Helminth–Fish Systems), Moscow: Nauka, 1988.

    Google Scholar 

  11. Skorobrekhova, E.M. and Nikishin, V.P. Dependence of the structure of the capsule surrounding the acanthocephalan Corynosoma strumosum on the species of its natural paratenic host, Biol. Bull., 2014, vol. 41, no. 4, pp. 333–348.

  12. Sharpilo, V.P. and Salamatin, R.V., Paratenicheskii parazitizm: stanovlenie i razvitie kontseptsii. Istoricheskii ocherk, bibliografiya (Paratenic Parasitism: Origins and Development of the Concept: Historical Assay, Bibliography), Kiev: LOGOS, 2005.

    Google Scholar 

  13. Lumsden, R.D., Surface ultrastructure and cytochemistry of parasitic helminths, Exp. Parasitol., 1975, vol. 37, no. 2, pp. 267–339.

    Article  CAS  PubMed  Google Scholar 

  14. Marchand, B. and Grita-Timoulali, Z., Comparative ultrastructural study of the cuticle of larvae and adults of Centrorhynchus milvus Ward, 1956 (Acanthocephala, Centrorhynchidae), J. Parasitol., 1992, vol. 78, no. 2, pp. 355–359.

    CAS  PubMed  Google Scholar 

  15. Skorobrekhova, E.M. and Nikishin, V.P., Structure of capsule surrounding acanthocephalans Corynosoma strumosum in paratenic hosts of three species, Parasitol. Res., 2011, vol. 108, no. 2, pp. 467–475.

    Article  Google Scholar 

  16. Skorobrekhova, E.M., Nikishin, V.P., and Lisitsyna, O.I., Structure of capsule around acanthocephalan Corynosoma strumosum from uncommon paratenic hosts–Lizards of two species, Parasitol. Res., 2012, vol. 110, no. 1, pp. 459–467.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to E. M. Skorobrekhova.

Additional information

Original Russian Text © E.M. Skorobrekhova, V.P. Nikishin, 2017, published in Biologiya Morya.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Skorobrekhova, E.M., Nikishin, V.P. The morphological peculiarities of the acanthocephalan Corynosoma strumosum (Rudolphi, 1802) (Polymorphidae) in paratenic hosts, the eelpout Zoarces elongatus (Kner, 1868) (Zoarcidae) and the halibut Hippoglossus stenolepis (Schmidt, 1904) (Pleuronectidae). Russ J Mar Biol 43, 49–56 (2017). https://doi.org/10.1134/S1063074017010126

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1063074017010126

Keywords

Navigation