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Different hosts in different lakes: prevalence and population genetic structure of plerocercoids of Ligula intestinalis (Cestoda) in Czech water bodies
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SYSNO ASEP 0561625 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Different hosts in different lakes: prevalence and population genetic structure of plerocercoids of Ligula intestinalis (Cestoda) in Czech water bodies Author(s) Nazarizadeh Dehkordi, Masoud (BC-A) ORCID
Peterka, Jiří (BC-A) RID, ORCID
Kubečka, Jan (BC-A) RID, ORCID
Vašek, Mojmír (BC-A) RID, ORCID
Jůza, Tomáš (BC-A) RID, ORCID
de Moraes, Karlos Ribeiro (BC-A)
Čech, Martin (BC-A) RID, ORCID
Holubová, Michaela (BC-A) RID, ORCID
Souza, Allan T. (BC-A) RID, ORCID
Blabolil, Petr (BC-A) RID, ORCID
Muška, Milan (BC-A) RID, ORCID
Tsering, Lobsang (BC-A)
Bartoň, Daniel (BC-A) RID
Říha, Milan (BC-A) RID, ORCID
Šmejkal, Marek (BC-A) RID, ORCID
Tušer, Michal (BC-A) RID, ORCID
Vejřík, Lukáš (BC-A) RID, ORCID
Frouzová, Jaroslava (BC-A) RID, ORCID
Jaric, Ivan (BC-A) RID, ORCID
Prchalová, Marie (BC-A) RID, ORCID
Vejříková, Ivana (BC-A) RID, ORCID
Štefka, Jan (BC-A) RID, ORCIDNumber of authors 22 Article number 018 Source Title Folia Parasitologica. - : Biologické centrum AV ČR, v. v. i. - ISSN 0015-5683
Roč. 69, SEP (2022)Number of pages 10 s. Publication form Online - E Language eng - English Country CZ - Czech Republic Keywords tapeworm ; Czech Republic ; host specificity ; freshwater ; fish parasite Subject RIV EA - Cell Biology OECD category Biology (theoretical, mathematical, thermal, cryobiology, biological rhythm), Evolutionary biology R&D Projects GA19-04676S GA ČR - Czech Science Foundation (CSF) Method of publishing Open access Institutional support BC-A - RVO:60077344 UT WOS 000855573500001 EID SCOPUS 85139107980 DOI 10.14411/fp.2022.018 Annotation Ligula intestinalis (Linnaeus, 1758) is a tapeworm parasite with a worldwide distribution that uses a wide variety of fish species as its second intermediate host. In the present study, we investigated the prevalence and population genetic structure of plerocercoids of L. intestinalis in five common cyprinoid species, roach Rutilus rutilus (Linnaeus), freshwater bream Abramis brama (Linnaeus), white bream Blicca bjoerkna (Linnaeus), bleak Alburnus alburnus (Linnaeus), and rudd Scardinius erythrophthalmus (Linnaeus), collected in six water bodies of the Czech Republic (Milada, Most, Medard, Jordan, kimov and Lipno). Of the six study sites, the highest frequency of parasitism was recorded in Lake Medard (15%). The overall prevalence rate among the species was as follows: roach > rudd > freshwater bream > bleak > white bream. Two mitochondrial genes (cytb and COI) were used to compare the population genetic structure of parasite populations using selected samples from the five fish species. The results of the phylogenetic analysis indicated that all populations of L. intestinalis were placed in Clade A, previously identified as the most common in Europe. At a finer scale, haplotype network and PCoA analyses indicated the possible emergence of host specificity of several mtDNA haplotypes to the freshwater bream. Moreover, pairwise Fixation indices (FST) revealed a significant genetic structure between the parasite population in freshwater bream and other host species. Parasite populations in roach not only showed the highest rate of prevalence but also depicted a maximum number of shared haplotypes with populations from bleak and rudd. Our results suggest that recent ecological differentiation might have influenced tapeworm populations at a fine evolutionary scale. Thus, the differences in prevalence between fish host species in different lakes might be influenced not only by the parasite's ecology, but also by its genetic diversity. Workplace Biology Centre (since 2006) Contact Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Year of Publishing 2023 Electronic address https://folia.paru.cas.cz/artkey/fol-202201-0018_different_hosts_in_different_lakes_prevalence_and_population_genetic_structure_of_plerocercoids_of_ligula_inte.php
Number of the records: 1