Skip to main content
Log in

The Gyrodactylidae fauna of rainbow trout Oncorhynchus mykiss Walbaum 1792 in the Rogg breeding pound in Bavaria, Germany

  • Original Paper
  • Published:
Parasitology Research Aims and scope Submit manuscript

Abstract

In July 2005, 107 rainbow trout in age 1+ from a salmonid farm in Southern Germany situated in the southern tributary area of the Danube river were examined. The aim of this study was to determine the gyrodactylid species found on rainbow trout and to identify their location on the host’s body. In total, 291 specimens from genus Gyrodactylus were collected. The most abundantly occurring species was Gyrodactylus truttae (181 specimens), whilst the others were less abundant. For the first time in Germany, Gyrodactylus teuchis and Gyrodactylus derjavinoides on rainbow trout were found. Most parasites occurred on the pectoral and ventral fins. Few specimens were found on the anal or caudal fins, in the oral cavity or on the gills. The only uninfected place was the nasal cavity.

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.

Fig. 1

Similar content being viewed by others

References

  • Appleby C (1996) Variability of the opisthaptoral hard parts of Gyrodactylus callariatis Malmberg, 1957 (Monogenea, Gyrodactylidae) from Atlantic cod gadus morhua L. in theOslo Fjord, Norway. Syst Parasitol 33:199–207

    Article  Google Scholar 

  • Appleby C, Mo TA (1997) Populations dynamics of Gyrodactylus salaris (Monogenea) infecting Atlantic salmon, Salmo salar parr in the River Batnfjordselva, Norway. J Parasitol 83(1):23–30

    Article  PubMed  CAS  Google Scholar 

  • Bakke TA, Harris PD, Cable J (2002) Host specifity dynamics observations on gyrodactylid monogeneans. Int J Parasitol 32:281–308

    Article  PubMed  Google Scholar 

  • Buchmann K, Bresciani J (1997) Parasitic infections in pond-reared rainbow trout Oncorhynchus mykiss in Denmark. Dis Aquat Org 28:125–138

    Article  Google Scholar 

  • Buchmann K, Udal A (1997) Gyrodactylus derjavini infections in four salmonids: comparative host susceptibility and site selection of parasites. Dis Aquat Org 28:201–209

    Article  Google Scholar 

  • Buchmann K, Udal A, Lyholt HCK (1995) Parasite infections in danish trout farms. Acta Vet Scand 36:283–298

    PubMed  CAS  Google Scholar 

  • Buchmann K, Lindestrøm T, Nielsen M, Bresciani J (2000) Diagnosis and occurrence of ectoparasite infections (Gyrodactylus spp.) in Danish salmonids. Dansk Vet Tidsskr 83(21):15–19) (in Danish)

    Google Scholar 

  • Cunnigham CO, Mo TA, Collins CM, Buchmann K, Thiery R, Blanc G, Lautraite A (2001) Redescription of Gyrodactylus teuchis Lautraite, Blanc, Thiery, Daniel & Vigneulle, 1999 (Monogenea: Gyrodactylidae), a species identified by ribosomal RNA sequence. Syst Parasitol 48:141–150

    Article  Google Scholar 

  • Dzika E (2008) Parasite of fishes of Poland (keys to defined the species). Monogenetic trematode. Polskie Towarzystwo Parazytologiczne (in press)

  • Ergens R (1991) Variability of the hard parts of opisthaptor of Gyrodactylus leucisci Zitnan, 1964 (Monogenea: Gyrodactylidae). Folia Parasitol 38:23–28

    PubMed  CAS  Google Scholar 

  • Ergens R, Gelnar M (1985) Experimental verification of the effect of temperature on the size of hard parts of opisthaptor of Gyrodactylus katharinieri Malmberg, 1964 (Monogenea). Folia Parasitol 32:377–380

    Google Scholar 

  • Gabøl LV, Jørgensen TR, Buchmann K (2007) Interactions between two congeneric gyrodactylids (Gyrodactylus derjavini and G. salaris) with different microhabitats on their common host rainbow trout, Oncorynchus mykiss. Acta Ichthyol Piscat 37(2):87–90

    Article  Google Scholar 

  • Geets A, Appleby C, Ollevier F (1999) Host-dependent and seasonal variation in opisthaptoral hard parts of Gyrodactylus cf. arcuatus from three Pomatoschistus spp. and G. arcuatus from Gasterosteus aculeatus: a multivariate approach. Parasitology 119:27–40

    Article  PubMed  Google Scholar 

  • Gusev AV (1985) Keys to parasites of fresh water fish of the USSR, parasitic Metazoa. Leningrad, Nauka (in Russian)

    Google Scholar 

  • Heinecke RD, Martinussen T, Buchmann K (2007) Microhabitat selection of Gyrodactylus salaris Malmberg on different salmonids. J Fish Dis 30:733–743

    Article  PubMed  CAS  Google Scholar 

  • Jensen A, Johnsen BO (1992) Site specificity of Gyrodactylus salaris Malmberg, 1957 (Monogenea) on Atlantic salmon (Salmo salar L.) in the River Lakselva, northern Norway. Can J Zool 70:264–267

    Article  Google Scholar 

  • Jørgensen TR, Larsen TB, Jørgensen LG, Bresciani J, Kania PW, Buchmann K (2007) Characterisation of a low pathogenic form of Gyrodactylus salaris from rainbow trout. Dis Aquat Org 73:235–244

    Article  PubMed  Google Scholar 

  • Lautraite A, Blanc G, Thiery R, Daniel P, Vigneulle M (1999) Gyrodactylids parasitizing salmonids in Brittany and Western Pyrenees water basins: epidemiological features of infection and species composition. Bulletin Français de la Pêche et de la Pisciculture 355:305–325

    Article  Google Scholar 

  • Lux E (1990) Gyrodactylus salaris-parasitierung von Salmoniden, ein diagnostisch-taxonomisches problem. In: Bernoth E-M, Hoffmann R (eds) Tagung de Fachgruppe ‘Fischkrankheiten’ in Verbindung mit der EAFP/-deutsche Sektion European Association of Fish Pathologists. Deutsche Veterinärmedizinische Gesellschaft e. V., Giessen, pp 87–98

    Google Scholar 

  • Malmberg G (1964) Taxonominal and economical problems in Gyrodactylus (Trematoda, Monogenea). In: Ergens R, Ryŝavý B (eds) 1962 Parasitic worms and Aquatic conditions. Proceedings of a symposium held in Prague on October 29th–November 2nd, Czechoslovak Academy of Sciences, Prague, pp 203–230

  • Malmberg G (1970) The excretory systems and the marginal hooks as a basis for the systhematics of Gyrodactylus (Trematoda, Monogenea). Ark Zool 23:1–235

    Google Scholar 

  • Malmberg G (1987) Increased intraspecific divergence in Gyrodactylus salaris resulting from genetic drift in fish farm populations. Proceeding of the XIII Symposium of the Scandinavian Society for Parasitology, 12–14 June, Helsinki, Institute of Parasitology, Åbo Akademi, Finland, Information, 19, 33

  • Malmberg G (1993) Gyrodactylidae and gyrodactylosis of salmonidae. Bull Fr Pêche Piscic 328:5–46

    Article  Google Scholar 

  • Malmberg G, Collins CM, Cunningham CO, Jalali BJ (2007) Gyrodactylus derjavinoides sp. nov. (Monogenea, Platyhelminthes) on Salmo trutta trutta L. and G. derjavini Mikailov, 1975 on S. t. caspius Kessler, two different species of Gyrodactylus-combined morphological and molecular investigations. Acta Parasitol 52(2):89–103

    Article  CAS  Google Scholar 

  • Matejusova I, Gelnar M, McBeath AJA, Collis CM, Cunnigham CO (2001) Molecular markers for gyrodactylids (Gyrodactylidae: Monogenea) from five fish families (Teleostei). Int J Parasitol 31:738–745

    Article  PubMed  CAS  Google Scholar 

  • Mo TA (1991a) Seasonal variations of opisthaptoral hard parts of Gyrodactylus salaries Malmberg, 1957 (Monogenea: Gyrodactylidae) on parr of Atlantic salmon Salmo salar L. in the River Batnfjordselva, Norway. Syst Parasitol 19:231–240

    Article  Google Scholar 

  • Mo TA (1991b) Variations of opisthaptoral hard parts of Gyrodactylus salaris Malmberg, 1957 (Monogenea:Gyrodactylidae) on rainbow trout Oncorhynchus mykiss (Walbaum, 1792) in a fish farm, with comments on the spreading of the parasite in south-eastern Norway. Syst Parasitol 20:1–9

    Article  Google Scholar 

  • Mo TA (1991c) Variations of opisthaptoral hard parts of Gyrodactylus salaris Malmberg, 1957 (Monogenea: Gyrodactylidae) on parr of Atlantic salmon Salmo salar L. in laboratory experiments. Syst Prasitol 20:11–19

    Article  Google Scholar 

  • Mo TA (1993) Seasonal variation of opisthaptoral hard parts of Gyrodactylus derjavini Mikailov, 1975 (Monogenea: Gyrodactylidae) on brown trout Salmo salar L. parr in the River Sandviksela, Norway. Syst Parasitol 26:225–231

    Article  Google Scholar 

  • Nielsen CV, Buchmann K (2001) Occurrence of Gyrodactylus parasites in danish fish farms. Bull Eur Assoc Fish Pathol 21(1):19–25

    Google Scholar 

  • Platten M, McLoughlin M, Shinn AP (1994) Distribution and identification of gyrodactylid species in fish farms and rivers of Northern Ireland. Vet Rec 135:411–412

    PubMed  CAS  Google Scholar 

  • Prost M (1980) Fish Monogenea of Poland. V. Parasites of the carp Cyprinus carpio L. Acta Parasit Pol 27(15):125–131

    Google Scholar 

  • Prost M (1991) Fish Monogenea of Poland. Acta Parasit Pol 36(3):109–114

    Google Scholar 

  • Rokicka M, Lumme J, Ziętara M (2007) Identyfication of Gyrodactylus ectoparasites in Polish salmonid farms by PCR-RFLP of the nuclear ITS segment of ribosomal DNA (Monogenea, Gyrodactylidae). Acta Parasitol 52(3):185–193

    Article  CAS  Google Scholar 

  • Shinn AP, Sommerville C, Gibson DI (1995) Distribution and characterization of species of Gyrodactylus Nordmann, 1832 (Monogenea) parasitizing salmonids in the UK, and their discrimination from G. salaris Malmberg, 1957). J Nat Hist 29:1383–1402

    Article  Google Scholar 

  • Ziętara MS (2004) Ectoparasite of fishes from the genus Gyrodactylus Nordmann, 1832 Monogenea (Gyrodactylidae): taxonomy, biology and evolution. Prz Zool XLVIII 3–4:127–140 (in Polish)

    Google Scholar 

  • Ziętara MS, Lumme J (2002) Speciation by host switch and adaptive radiation in a fish parasite genus Gyrodactylus (Monogenea, Gyrodactylidae). Evolution 56(12):2445–2458

    PubMed  Google Scholar 

Download references

Acknowledgements

This work was supported by a DAAD scholarship. I would like to thank Prof. Kurt Buchmann from the Royal Veterinary and Agricultural University, Denmark who helped with the identification of this species.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to E. Dzika.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Dzika, E., Maciejewska, I.W., Hoffmann, R.W. et al. The Gyrodactylidae fauna of rainbow trout Oncorhynchus mykiss Walbaum 1792 in the Rogg breeding pound in Bavaria, Germany. Parasitol Res 104, 671–676 (2009). https://doi.org/10.1007/s00436-008-1244-5

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00436-008-1244-5

Keywords

Navigation