Population structure and dispersal routes of an invasive parasite, Fascioloides magna, in North America and Europe

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F16%3A00468754" target="_blank" >RIV/60077344:_____/16:00468754 - isvavai.cz</a>

Alternative codes found

RIV/60076658:12310/16:43890945

Result on the web

<a href="http://dx.doi.org/10.1186/s13071-016-1811-z" target="_blank" >http://dx.doi.org/10.1186/s13071-016-1811-z</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1186/s13071-016-1811-z" target="_blank" >10.1186/s13071-016-1811-z</a>

Result language

angličtina

Original language name

Population structure and dispersal routes of an invasive parasite, Fascioloides magna, in North America and Europe

Original language description

Fascioloides magna (Trematoda: Fasciolidae) is an important liver parasite of a wide range of free-living and domestic ruminants; it represents a remarkable species due to its large spatial distribution, invasive character, and potential to colonize new territories. The present study provides patterns of population genetic structure and admixture in F. magna across all enzootic regions in North America and natural foci in Europe, and infers migratory routes of the parasite on both continents.nThe analysis of dispersal routes of the parasite in North America revealed west-east and south-north lineages that partially overlapped in the central part of the continent, where different host populations historically met. The exact origin of European populations of F. magna and their potential translocation routes were determined. Flukes from the first European focus, Italy, were related to F. magna from northern Pacific coast, while parasites from the Czech focus originated from south-eastern USA, particularly South Carolina. The Danube floodplain forests (third and still expanding focus) did not display relationship with any North American population; instead the Czech origin of the Danube population was indicated. A serial dilution of genetic diversity along the dispersion route across central and eastern Europe was observed. The results of microsatellite analyses were compared to previously acquired outputs from mitochondrial haplotype data and correlated with past human-directed translocations and natural migration of the final cervid hosts of F. magna.nThe present study revealed a complex picture of the population genetic structure andninterrelationships of North American and European populations, global distribution and migratory routes of F. magna and an origin of European foci.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EB - Genetics and molecular biology

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Parasites Vectors

ISSN

1756-3305

e-ISSN

—

Volume of the periodical

9

Issue of the periodical within the volume

OCT 13

Country of publishing house

GB - UNITED KINGDOM

Number of pages

19

Pages from-to

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UT code for WoS article

000385433100003

EID of the result in the Scopus database

2-s2.0-84992036730