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Levels of infection and seasonal occurrence of Gyrodactylus alviga (Monogenea: Gyrodactylidae) on the whiting Merlangius merlangus off the Turkish and Russian coasts of the Black Sea

Published online by Cambridge University Press:  08 June 2015

A. Özer ,
Y. Kornyychuk ,
T. Öztürk  and
V. Yurakhno
A. Özer*
Affiliation:
Sinop University, Faculty of Fisheries and Aquatic Sciences, 57000Sinop, Turkey
Y. Kornyychuk
Affiliation:
O.O. Kovalevsky Institute of Biology of the Southern Seas, 2 Nakhimov av., 299011Sevastopol, Russia
T. Öztürk
Affiliation:
Sinop University, Faculty of Fisheries and Aquatic Sciences, 57000Sinop, Turkey
V. Yurakhno
Affiliation:
O.O. Kovalevsky Institute of Biology of the Southern Seas, 2 Nakhimov av., 299011Sevastopol, Russia
*
*E-mail: aozer@sinop.edu.tr
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Abstract

Gyrodactylus alviga is a generalist species reported in many Black Sea fish species, but whiting is known to be its main host. It is the only monogenean parasite that has been reported so far on the skin, fins and gills of whiting Merlangius merlangus in the Black Sea. A total of 690 fish from Turkey and 423 fish from Russia were examined to detect parasites. Infection indices of prevalence, mean intensity and mean abundance values were calculated for length classes and sex of fish, as well as for the seasons. There is a gradual increase in infection indices in relation with increasing host length classes and there are higher infection indices on female fish. Furthermore, despite lower prevalence indices in spring and winter, higher parasite intensity values were determined in these seasons. It is concluded that larger fish provided more space and food for G. alviga, and female fish were more parasitized as they were more active in searching for food, which enables the parasite to switch between hosts. In addition, winter and spring were more appropriate for reproduction of G. alviga.

Type
Research Papers
Information
Journal of Helminthology , Volume 90 , Issue 3 , May 2016 , pp. 347 - 352
Copyright
Copyright © Cambridge University Press 2015 

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References

Anderson, R.M. & Gordon, D.M. (1982) Processes influencing the parasite numbers within host populations with special emphasis on parasite induced host mortalities. Parasitology 85, 373–398.Google Scholar
Burdak, V.D. (1960) Biology of the Black Sea whiting Odontogadus merlangus euxinus Nordmann. PhD thesis, USSR Academy of Science, Ukraine.Google Scholar
Bush, A.O., Lafferty, K.D., Lotz, J.M. & Shostak, A.W. (1997) Parasitology meets ecology on its own terms: Margolis et al. revisited. Journal of Parasitology 83, 575–583.Google Scholar
Cable, J. & van Oosterhout, C. (2007) The impact of parasites on the life history evolution of guppies (Poecilia reticulata): the effects of host size on parasite virulence. International Journal for Parasitology 37, 1449–1458.Google Scholar
Dmitrieva, E.V. (1997) Effect of water temperature on population growth and microniche distribution of Gyrodactylus sp.2 parasitising Black Sea blenny, Blennius sphinx . Ecologiya Morya 46, 35–43.Google Scholar
Dmitrieva, E.V. & Dimitrov, G. (2002) Variability in the taxonomic characters of Black Sea gyrodactylids (Monogenea). Systematic Parasitology 51, 199–206.CrossRefGoogle ScholarPubMed
Dmitrieva, E.V. & Gerasev, P.I. (1997) On the fauna of Gyrodactylus (Gyrodactylidae, Monogenea) on the Black Sea fishes. Zoologichesky Zhurnal 76, 979–984.Google Scholar
Esch, G.W., Kennedy, C.R., Bush, A.O. & Aho, J.M. (1988) Patterns in helminth communities in freshwater fish in Great Britain: alternative strategies for colonization. Parasitology 96, 519–532.Google Scholar
Ferrari-Hoeinghaus, A.P., Takemoto, R.M., Oliveira, L.C., Makrakis, M.C. & Baumgardner, G. (2006) Host–parasite relationships of monogeneans in gills of Astyanax altiparanae and Rhamdia quelen of the Sao Francisco Verdadeiro River, Brazil. Parasite 13, 315–320.Google Scholar
Gönener, S. & Bilgin, S. (2010) The distribution and biomass of catchable fish caught by commercial bottom trawl in the Black Sea (Sinop-İnceburun Region). Journal of FisheriesSciences.com 4, 195–208 (in Turkish).Google Scholar
Harris, P.D. (1982) Studies on the Gyrodactylidae (Monogenea). PhD thesis, University of London, UK.Google Scholar
International Council for the Exploration of the Sea (ICES) (2006) Whiting. Merlangius merlangus. pp. 1–7. Available at http://www.ices.dk/explore-us/projects/EU-RFP/Pages/ICES-FIshMap.aspx (accessed accessed 21 November 2014).Google Scholar
Jensen, P.A. & Bakke, T.A. (1991) Temperature dependent reproduction and survival of Gyrodactylus salaris Malmberg, 1957 (Platyhelminthes) Monogenea on Atlantic salmon (Salmo salar L.). Parasitology 102, 105–112.CrossRefGoogle Scholar
Kearn, G.C. (1998) Parasitism and the platyhelminths. London, UK, Chapman & Hall.Google Scholar
Kearn, G.C. (2014) Some aspects of the biology of monogenean (Platyhelminth) parasites of marine and freshwater fishes. Oceanography 2, 117.Google Scholar
Kennedy, C.R. (1994) The ecology of introductions. pp. 189–208 in Pike, A.W. & Lewis, J.W. (Eds) Parasitic diseases of fish. Cardigan, Wales, Samara Publishing.Google Scholar
Lux, E. (1990) Population dynamics and interrelationships of some Dactylogyrus and Gyrodactylus species on Cyprinus carpio . Angew Parasitology 31, 143–144.Google ScholarPubMed
Machado, P.M., Almeida, S.C., Pavanelli, G.C. & Takemoto, R.M. (2000) Ecological aspects of endohelminths parasitizing Cichla monoculus Spix, 1831 (Perciformes: Cichlidae) in the Paraná River near Porto Rico, State of Paraná, Brazil. Comparative Parasitology 6, 210–217.Google Scholar
Malmberg, G. (1957) On the occurrence of Gyrodactylus on Swedish fishes. Skrifter Sodra Sveriges Fiskeriförening Arsskrift 1956, 19–76 (in Swedish, with description of species and a summary in English).Google Scholar
Malmberg, G. (1970) The excretory systems and the marginal hooks as a basis for the systematics of Gyrodactylus (Trematoda, Monogenea). Arkiv för Zoologi . Series 2 23, 1–235.Google Scholar
Mo, T.A. (1992) Seasonal variations in the prevalence and infection intensity of Gyrodactylus salaris Malmberg, 1957 (Monogenea: Gyrodactylidae) on Atlantic salmon parr, Salmo salar L. in the River Batnfjordselva. Norwegian Journal of Fish Biology 42, 697–707.Google Scholar
Mo, T.A. (1994) Status of Gyrodactylus salaris problems and research in Norway. pp. 43–58 in Pike, A.W. & Lewis, J.W. (Eds) Parasitic diseases of fish. Cardigan, Wales, Samara Publishing.Google Scholar
Molnar, K. (1968) Jahres zeitliche schwankungen der parasitenfauna bei der elritze (Phoxinus phoxinus). Zeitschrift Fisherei NF 16, 197–206.Google Scholar
Morsy, K., Abdel-Monem, S., Abdel-Ghaffar, F., Bashtar, A.-R., Al-Ghamdi, A. & Abdel-Gaber, R. (2011) First record of Benedenia sciaenae (Monogenea: Capsalidae) infecting the brown-spotted grouper fish Epinephelus chlorostigma (Family: Serranidae) from the Red Sea in Egypt. Life Science Journal 8, 245–252.Google Scholar
Özer, A. (2002) Co-existence of Dactylogyrus anchoratus Dujardin, 1845 and Dactylogyrus extensus Mueller & Van Cleave, 1932 on common carp (Cyprinus carpio L., 1758). Helminthologia 39, 45–50.Google Scholar
Özer, A. & Öztürk, T. (2005) Dactylogyrus cornu Linstow, 1878 (Monogenea) infections on the Vimba (Vimba vimba tenella Nordmann, 1840) in relation to the host factors. Turkish Journal of Veterinary and Animal Sciences 29, 1–5.Google Scholar
Özer, A., Öztürk, T. & Öztürk, M.O. (2004) Prevalence and intensity of Gyrodactylus arcuatus Bychowsky, 1933 (Monogenea) infections on the three-spined stickleback, Gasterosteus aculeatus L., 1758. Turkish Journal of Veterinary and Animal Sciences 28, 807–812.Google Scholar
Özer, A., Öztürk, T., Kornyushin, V., Kornyychuk, Y. & Yurakhno, V. (2014) Grillotia erinaceus (van Beneden, 1858) (Cestoda: Trypanorhyncha) from whiting in the Black Sea, with observations on seasonality and host–parasite interrelationship. Acta Parasitologica 59, 420–425.CrossRefGoogle Scholar
Pickering, A.D. & Christie, P. (1980) Sexual differences in the incidence and severity of ectoparasitic infection of the brown trout, Salmo trutta L. Journal of Fish Biology 16, 669–683.Google Scholar
Reiczigel, J. & Rózsa, L. (2005) Quantitative Parasitology 3.0. Budapest.Google Scholar
Siqueira, S.R., Seriani, R., Ranzani-Paiva, M.J.T., Romagosa, E., Paiva, P. & Andrade-Talmelli, E.F. (2002) Infestação de Monogenea em brânquias de cachara, Pseudoplatystoma fasciatum (Linnaeus, 1766) (Siluriformes, Pimelididae) em viveiros, relacionada ao sexo e estádios de maturação gonadal. Encontro Brasileiro de Patologistas de Organismos Aquáticos, 7, Resumos. Foz do Iguaçu, ABRAPOA.Google Scholar
Svetovidov, A.N. (1964) Handbook of the fauna of the USSR, fishes of the Black Sea. 553 pp. Moscow, Izdatel'stvo Nauka.Google Scholar
Williams, H. & Jones, A. (1994) Parasitic worms of fish. 593 pp. London, Taylor & Francis.Google Scholar