Počet záznamů: 1
Methodological issues affecting the study of fish parasites. II. Sampling method affects ectoparasite studies
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SYSNO ASEP 0462476 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Methodological issues affecting the study of fish parasites. II. Sampling method affects ectoparasite studies Tvůrce(i) Kvach, Yuriy (UBO-W) ORCID, RID, SAI
Ondračková, Markéta (UBO-W) RID, ORCID, SAI
Janáč, Michal (UBO-W) RID, ORCID, SAI
Jurajda, Pavel (UBO-W) RID, SAI, ORCIDCelkový počet autorů 4 Zdroj.dok. Diseases of Aquatic Organisms. - : Inter-Research - ISSN 0177-5103
Roč. 121, č. 1 (2016), s. 59-66Poč.str. 8 s. Jazyk dok. eng - angličtina Země vyd. DE - Německo Klíč. slova Parasite community ; Fish sampling method ; Methodology ; Parasitological examination ; Rutilus rutilus Vědní obor RIV EG - Zoologie CEP GBP505/12/G112 GA ČR - Grantová agentura ČR Institucionální podpora UBO-W - RVO:68081766 UT WOS 000384243300006 EID SCOPUS 84984922334 DOI 10.3354/dao03035 Anotace In this study, we assessed the impact of sampling method on the results of fish ectoparasite studies. Common roach Rutilus rutilus were sampled from the same gravel pit in the River Dyje flood plain (Czech Republic) using 3 different sampling methods, i.e. electrofishing, beach seining and gill-netting, and were examined for ectoparasites. Not only did fish caught by electrofishing have more of the most abundant parasites (Trichodina spp., Gyrodactylus spp.) than those caught by beach seining or gill-netting, they also had relatively rich parasite infracommunities,
resulting in a significantly different assemblage composition, presumably as parasites were lost through handling and ‘manipulation’ in the net. Based on this, we recommend electrofishing as the most suitable method to sample fish for parasite community studies, as data from fish caught with gill-nets and beach seines will provide a biased picture of the ectoparasite community, underestimating ectoparasite abundance and infracommunity species richness.Pracoviště Ústav biologie obratlovců Kontakt Hana Slabáková, slabakova@ivb.cz, Tel.: 543 422 524 Rok sběru 2017
Počet záznamů: 1