Detailed Information on Publication Record
2005
Seasonal occurrence of Gyrodactylus species (Platyhelminthes: Monogenea) on the stone loach (Barbatula barbatula) in the Haná River, Czech Republic.
PŘIKRYLOVÁ, Iva, Iveta MATĚJUSOVÁ, Jiří JARKOVSKÝ, Božena KOUBKOVÁ, Milan GELNAR et. al.Basic information
Original name
Seasonal occurrence of Gyrodactylus species (Platyhelminthes: Monogenea) on the stone loach (Barbatula barbatula) in the Haná River, Czech Republic.
Name in Czech
Sezónní výskyt cizopasníků rodu Gyrodactylus na mřence mramorované v řece Haná, Česká republika.
Authors
PŘIKRYLOVÁ, Iva (203 Czech Republic), Iveta MATĚJUSOVÁ (203 Czech Republic), Jiří JARKOVSKÝ (203 Czech Republic), Božena KOUBKOVÁ (203 Czech Republic) and Milan GELNAR (203 Czech Republic, guarantor)
Edition
Guangzhou, 5th International Symposium on Monogenea, p. 36-36, 1 pp. 2005
Publisher
Sun Yat-Sen University
Other information
Language
English
Type of outcome
Stať ve sborníku
Field of Study
10600 1.6 Biological sciences
Country of publisher
China
Confidentiality degree
není předmětem státního či obchodního tajemství
RIV identification code
RIV/00216224:14330/05:00013258
Organization unit
Faculty of Informatics
Keywords in English
Monogenea; seasonal occurrence; Gyrodactylus
Změněno: 27/4/2006 20:31, RNDr. JUDr. Vladimír Šmíd, CSc.
V originále
The seasonal occurrence of Gyrodactylus species parasitising the stone loach, Barbatula barbatula, has been studied in the Haná River, Czech Republic, from January 2001 to December 2002. A total of 10,484 Gyrodactylus specimens were collected from 300 specimens of the stone loach. Eight species, such as G. barbatuli, G. jiroveci, G. menschikowi, G. nemachili, G. papernai, G. pavlovskyi, G. pseudonemachili and G. sedelnikowi, were identified from the fins, skin and gills of the host fish. Gyrodactylus abundance was generally low during summer and peaked in spring and late autumn periods. In both years, the lowest number of parasites were observed in July and August and Gyrodactylus was absent on stone loach in May and June 2002. Maximum prevalence was recorded throughout the study period, except for the months of Gyrodactylus absence on stone loach. The parasite infracommunity and the structure of the component community were also analysed. Four Gyrodactylus infracommunity species, G. jiroveci, G. papernai, G. pseudonemachili and G. sedelnikowi, were most frequent, recorded from 32% of stone loach. The spatial distribution of Gyrodactylus species was also analysed. About 98% of specimens infected stone loach skin and fins, whereas 2% infected the gill apparatus. The pectoral and ventral fins were found to be the most preferred niche. Microhabitat specificity of particular parasite species was also analysed in relation to the size and shape of the opisthaptoral hard parts.
In Czech
Byla studována sezónní dynamika výskytu parazutů rodu Gyrodactylus na mřence mramorované v řece Hana. Během sledovaného období leden 2001 až prosinec 2002, byl zaznamenám celkový počet 10484 těchto jedinců, zastoupených osmi druhy.
Links
| GD524/05/H536, research and development project |
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| MSM0021622416, plan (intention) |
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