A Preliminary Investigation on Serious Mortalities of Fish in Balıklıgöl (Halil-ür Rahman Gölü, Şanlıurfa)

This investigation was conducted in July 2005 when dead fish were encountered in BalıklıgÖl. A parasitic copepod, Lamproglena pulchella Nordmann,1832 (Cyclopoida; Lernaeidae) in the gills of two cyprinid species was reported for the first time in BalıklıgÖl (Şanlıurfa). The Infestation prevalence was 100 % on both Cyprinus carpio and Capoeta trutta. The mean intensity of infection was 7.2 individuals on Cyprinus carpio and 6.3 on Capoeta trutta. Intensity minimum-maximum on Cyprinus carpio and Capoeta trutta respectively was 4-16; 6-13. The aim of this work is to draw attention to the occurrence of Lamproglena pulchella with the poor environmental factors in BalıklıgÖl which may be responsible for the cases of fish mortalities and the secondary infections which are emphasized in this work; and its use as a biomonitor species to evaluate the pollution and the biological quality of aquatic habitat. Key words: Fish mortality, BalıklıgÖl, pollution, biomonitor, Lamproglena, Cyprinus, Capoeta.  

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  • Piasecki, W., “Comparative morphology of the three species of Lamproglena (Cyclopoida, Lernaeidae) described by von Nordmann, based on reexamination of the types”, Mitt. Zool. Mus. Berlin, 69: 307-315 (1993).
  • Dişli, M., “Evaluation on water quality of Şanlıurfa Balıklıgöl”, M.Sc. Thesis, Gazi Üniversitesi, Science Institution, Ankara, 134 (2002).
  • İpek, E., “Systematic and ecological characteristics of zooplankton groups living in Şanlıurfa Balıklı Lake”, M.Sc. Thesis, Harran University, Science Institution, Şanlıurfa, 65 (2000).
  • Taş, M., “Şanlıurfa Balıklı Gölü (Halil-ür Rahman Gölü)'nün balık hastalıkları yönünden değerlendirilmesi”, Msc. Thesis, Universitesi, Science Institution, Şanlıurfa, 38 (1998). Harran
  • The Office of the Environment and Prevent Ministry, Personal communication, (2005).
  • Öktener, A., “A checklist of metazoan parasites recorded in freshwater fish from Turkey”, Zootaxa, : 1–28 (2003).
  • Topçu, N., “Preparation of Biologic Objects for Scanning Electron Microscope”, III. National Pathology Congress, (19-21 September), 276-289 (1977).
  • Bykhovskaya-Pavlovskaya, I.E., Gusev, A.V., Dubinina, M.N., Izyumova, N.A., Smirova, T.S., Sokolovskaya, I.L., Shtein, G.A., Shulman, S.S., Epshtein, V.H., “Key to the Parasites of Freshwater Fishes of the USSR”, Izdatel’stvo Akademi Nauk S.S.S.R., Moskova, Leningrad, 919 (1962).
  • Cakic, P., Petrovi´c, Z., Kataranovski, D., Fiter, S., “Detection of the parasitic copepods Lamproglena pulchella Nord. (1932), Lernaea cyprinacea Lin., from Yugoslav waters”, Acta Vet. Belgrade : 131-138 (1998).
  • Ho, J.S. and Kim, I.H., “Lernaeid copepods (Cyclopoida) parasitic on freshwater fishes of Thailand”, Journal of Natural History, 31: 69-84 (1997).
  • Ibraheem, M.H., Izawa, K., “On the morphology of Lamproglena monodi Capart, a parasitic Copepod on the gills of tilapia in Egypt”, Zool. Middle East, : 103-108 (2000).
  • Kumari, P., Khera, S., Gupta, N.K., “On six new species of the genus Lamproglena Nordmann (Copepoda: Eudactylinidae), ectoparasitic on freshwater fishes of India”, Res. Bull. Panjab Univ. Sci., 40: 9-23 (1989).
  • Galli, P., Crosa, G., Bertoglio, S., Mariniello, L., Ortis, M., Amelio, S.D., “Populations of Lamproglena pulchella von Nordmann 1832
  • (Copepoda: Eudactylinidae) in cyprinid fish in rivers with different pollution levels”, Journal of Applied Ichthyology, 17 (2), 93-96 (2001).
  • Soylu, E., “Surveys On the Parasite Fauna of the Some Fishes in Sapanca Lake”, PhD Thesis, Istanbul University, Science Institution, Istanbul, (1990).
  • Sağlam, N., “Some External Parasites On Cyprinids in Keban Dam Lake”, M.Sc. Thesis, Fırat University, Science Institution, Elazığ, 50 (1992).
  • Tsotetsi, A.M., Avenant-Oldewage, A. and Mashego, S.N., “Aspects of the ecology of Lamproglena clariae (Copepoda:Lernaeidae) from the Vaal River System, South Africa”, Journal of Crustacean Biology, 24 (4): 529–536 (2004).
  • Sproston, N.G., Yin, W.Y., Hu, T., “The genus Lamproglena discovery of the life-histories and males of two chinese species from food fishes, revealing their relationship with Lernaea, and of both to the cyclopoidea”, Sinensia, 1: 51–54 (1950).
  • Marx, H.M. and Avenant-Oldewage, A., “Redescription of Lamproglena clariae Fryer, (Copepoda, Lernaeidae), with notes on its occurrence and distribution”, Crustaceana, 69: –523 (1996).
  • Cawley, G.D., “Management, nutrition and housing of farmed fish”, The Veterinary Record, : 101-104 (1983).
  • Reno, P.W., “Factors involved in the dissemination of disease in fish populations”, Journal of Aquatic Animal Health, 10: 160-171 (1998).
  • Paperna, I., “Parasites, Infections and Diseases of Fish in Africa”. Food and Agriculture Organisation of the United Nations, Rome (1996).
Gazi University Journal of Science-Cover
  • Yayın Aralığı: Yılda 4 Sayı
  • Başlangıç: 1988
  • Yayıncı: Gazi Üniversitesi, Fen Bilimleri Enstitüsü