ONDRAČKOVÁ, Markéta, Martina DÁVIDOVÁ, Martina PEČÍNKOVÁ, Radim BLAŽEK, Milan GELNAR, Zdenka VALOVÁ, Jaroslav ČERNÝ and Pavel JURAJDA. Metazoan parasites of Neogobius fishes in the Slovak section of the River Danube. Journal of Applied Ichthyology. Berlin: Blackwell Verlag, 2005, vol. 21, No 4, p. 345-349. ISSN 0175-8659.
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Basic information
Original name Metazoan parasites of Neogobius fishes in the Slovak section of the River Danube
Name in Czech Mnohobuněční cizopasníci ryb rodu Neogobius ve slovenské části Dunaje
Authors ONDRAČKOVÁ, Markéta (203 Czech Republic), Martina DÁVIDOVÁ (703 Slovakia), Martina PEČÍNKOVÁ (203 Czech Republic), Radim BLAŽEK (203 Czech Republic), Milan GELNAR (203 Czech Republic), Zdenka VALOVÁ (203 Czech Republic, guarantor), Jaroslav ČERNÝ (703 Slovakia) and Pavel JURAJDA (203 Czech Republic).
Edition Journal of Applied Ichthyology, Berlin, Blackwell Verlag, 2005, 0175-8659.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10600 1.6 Biological sciences
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 0.563
RIV identification code RIV/00216224:14310/05:00015074
Organization unit Faculty of Science
UT WoS 000231508000017
Keywords in English Neogobius; parasites; invasive species
Tags invasive species, Neogobius, parasites
Changed by Changed by: Mgr. Markéta Ondračková, Ph.D., učo 10562. Changed: 18/1/2008 11:17.
Abstract
Metazoan parasites were investigated in three non-native fishes (monkey goby Neogobius fluviatilis, bighead goby Neogobius kessleri and round goby Neogobius melanostomus) collected from the former and current main channel of the River Danube and from the River Hron, Slovakia, in November 2003. Thirteen parasite species were identified: Triaenophorus crassus, Diplostomum sp., Tylodelphys clavata, Metorchis xanthosomus, Nicolla skrjabini, Gyrodactylus proterorhini, Pomphorhynchus laevis, Contracoecum sp., Raphidascaris acus, Anguillicola crassus, Unio tumidus, Anodonta anatina and Pseudoanodonta complanata. The maximum parasite diversity was found in N. fluviatilis. Total parasite abundance was significantly higher in N. kessleri, but no significant differences among sampling sites were observed. Pomphorhynchus laevis and glochidia of Anodonta anatina reached 100% prevalence in N. kessleri in the new channel of the Danube and, in general, these species were also the most prevalent parasites in all three goby species. For endoparasites, gobies served mostly as intermediate (digenean, cestodes and nematodes) or paratenic (acantocephalan and nematodes) hosts. All parasite species found are common parasites in the Middle Danube basin. No parasites specific to Neogobius, known from their native populations, were observed.
Abstract (in Czech)
Byla studována parazitofauna hlaváčů ve slovenské části Dunaje.
Links
GP524/05/P291, research and development projectName: Parazitismus a invazní druhy: vliv parazitárního napadení na biologii Neogobius kessleri v původní a nepůvodní oblasti rozšíření
MSM0021622416, plan (intention)Name: Diverzita biotických společenstev a populací: kauzální analýza variability v prostoru a čase
Investor: Ministry of Education, Youth and Sports of the CR, Diversity of Biotic Communities and Populations: Causal Analysis of variation in space and time
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