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The winner takes it all: dominance of Calicophoron daubneyi (Digenea: Paramphistomidae) among flukes in Central European beef cattle

Published online by Cambridge University Press:  24 February 2022

Barbora Červená Open the ORCID record for Barbora Červená [Opens in a new window] ,
Lucia Anettová Open the ORCID record for Lucia Anettová [Opens in a new window] ,
Eva Nosková Open the ORCID record for Eva Nosková [Opens in a new window] ,
Barbora Pafčo Open the ORCID record for Barbora Pafčo [Opens in a new window] ,
Ilona Pšenková ,
Kristýna Javorská Open the ORCID record for Kristýna Javorská [Opens in a new window] ,
Pavla Příhodová ,
Jana Ježková Open the ORCID record for Jana Ježková [Opens in a new window] ,
Petr Václavek  and
Kamil Malát
...Show all authors
Barbora Červená*
Affiliation:
CEITEC VETUNI, University of Veterinary Sciences, Palackého tř. 1946/1, 612 42 Brno, Czech Republic Institute of Vertebrate Biology, Czech Academy of Sciences, Květná 8, 603 65 Brno, Czech Republic
Lucia Anettová
Affiliation:
CEITEC VETUNI, University of Veterinary Sciences, Palackého tř. 1946/1, 612 42 Brno, Czech Republic Department of Botany and Zoology, Faculty of Science, Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic
Eva Nosková
Affiliation:
CEITEC VETUNI, University of Veterinary Sciences, Palackého tř. 1946/1, 612 42 Brno, Czech Republic Department of Botany and Zoology, Faculty of Science, Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic
Barbora Pafčo
Affiliation:
CEITEC VETUNI, University of Veterinary Sciences, Palackého tř. 1946/1, 612 42 Brno, Czech Republic Institute of Vertebrate Biology, Czech Academy of Sciences, Květná 8, 603 65 Brno, Czech Republic
Ilona Pšenková
Affiliation:
CEITEC VETUNI, University of Veterinary Sciences, Palackého tř. 1946/1, 612 42 Brno, Czech Republic
Kristýna Javorská
Affiliation:
CEITEC VETUNI, University of Veterinary Sciences, Palackého tř. 1946/1, 612 42 Brno, Czech Republic
Pavla Příhodová
Affiliation:
State Veterinary Institute Jihlava, Rantířovská 93/20, 586 01 Jihlava, Czech Republic
Jana Ježková
Affiliation:
State Veterinary Institute Jihlava, Rantířovská 93/20, 586 01 Jihlava, Czech Republic
Petr Václavek
Affiliation:
State Veterinary Institute Jihlava, Rantířovská 93/20, 586 01 Jihlava, Czech Republic
Kamil Malát
Affiliation:
Czech Beef Cattle Association, Těšnov 17, 110 00 Praha 1, Czech Republic
David Modrý
Affiliation:
CEITEC VETUNI, University of Veterinary Sciences, Palackého tř. 1946/1, 612 42 Brno, Czech Republic Department of Botany and Zoology, Faculty of Science, Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic Biology Centre, Institute of Parasitology, Czech Academy of Sciences, Branišovská 31, 370 05 České Budějovice, Czech Republic Department of Veterinary Sciences, Faculty of Agrobiology, Food and Natural Resources/CINeZ, Czech University of Life Sciences Prague, Kamýcká 129, 165 00 Praha 6-Suchdol, Czech Republic
*
Author for correspondence: Barbora Červená, E-mail: [email protected]
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Abstract

In Europe, paramphistomosis caused by Paramphistomum spp. was historically regarded as being of minor importance. However, Calicophoron daubneyi has recently been recognized as an emerging pathogen in Europe due to its increasing prevalence and negative impact on livestock production. In search for paramphistomid flukes, 5573 beef cattle fecal samples from 115 farms across the whole Czech Republic were examined from March 2019 to June 2021. The eggs of paramphistomid flukes were identified in 29.9% of samples. Internal transcribed spacer 2 sequences from 90 adult flukes and 125 fecal samples collected across Czech Republic confirmed C. daubneyi infection in the Czech beef cattle. Ninety mitochondrial DNA sequences obtained from adult C. daubneyi specimens revealed 13 individual haplotypes, two of them recorded for the first time. Although C. daubneyi is a new parasite in beef cattle herds in the Czechia, it clearly dominates the parasitological findings in the country's beef cattle. The common occurrence of C. daubneyi in most of the beef cattle herds indicates environmental conditions suitable also for the life cycle of Fasciola hepatica and risk of its emergence.

Keywords

CalicophoroncattleflukesParamphistomidaeparasite distribution
Type
Research Article
Information
Parasitology , Volume 149 , Issue 5 , April 2022 , pp. 612 - 621
Copyright
Copyright © The Author(s), 2022. Published by Cambridge University Press

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Footnotes

*

These authors contributed equally.

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