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Journal of Parasitic Diseases

, Volume 40, Issue 3, pp 756–759 | Cite as

Histopathological study on parasites in freshwater ornamental fishes in Iran

  • A. Nematollahi
  • S. Jaberi
  • J. Ashrafi Helan
  • N. Sheikhzadeh
Original Article

Abstract

During March 2012 through February 2013, 100 freshwater ornamental fishes in 22 species from some aquarium fish shops were examined. Specimens were dissected and tissue samples consisted of liver, kidney, spleen, heart, intestine, ovary, brain and eye were fixed in 10 % buffered formalin and sections were provided and stained with hematoxylin and eosin, Periodic Acid-Schiff, Giemsa and acid-fast staining (Ziehl-Neelsen). At present study six species of protozoans consisting of Eimeria spp. Cryptosporidium spp., Tetrahymena corlissi, Thecamoeba spp., Giardia spp., Myxobolus spp. and two metazoan parasite consisting of Nematoda spp. and Benedenia monticelli were identified. Thecamoeba, B. monticelli and Cryptosporidium spp. were not reported in previous Iranian studies and it is the first report of infestation to this parasite in ornamental fish in Iran.

Keywords

Histopathologic method Iran Ornamental fish Parasite 

Notes

Acknowledgments

The authors thank the University of Tabriz for financial support.

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Copyright information

© Indian Society for Parasitology 2014

Authors and Affiliations

  • A. Nematollahi
    • 1
  • S. Jaberi
    • 2
  • J. Ashrafi Helan
    • 1
  • N. Sheikhzadeh
    • 3
  1. 1.Department of Pathobiology, Veterinary CollegeUniversity of TabrizTabrizIran
  2. 2.University of TabrizTabrizIran
  3. 3.Department of Food Hygiene and Aquatic Animals, Veterinary CollegeUniversity of TabrizTabrizIran

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