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@article{1475678,
author = {Konečný, Adam and Popa, O.P. and Bartáková, Veronika and Douda, K. and Bryja, Josef and Smith, Carl and Popa, L.O. and Reichard, Martin},
article_location = {HOBOKEN},
article_number = {10},
doi = {http://dx.doi.org/10.1111/eva.12700},
keywords = {Anodonta woodiana; approximate Bayesian computation; biological invasion; introduction history; invasion genetics; population genetics; unionid mussel},
language = {eng},
issn = {1752-4571},
journal = {EVOLUTIONARY APPLICATIONS},
title = {Modelling the invasion history of Sinanodonta woodiana in Europe: Tracking the routes of a sedentary aquatic invader with mobile parasitic larvae},
volume = {11},
year = {2018}
}
TY - JOUR
ID - 1475678
AU - Konečný, Adam - Popa, O.P. - Bartáková, Veronika - Douda, K. - Bryja, Josef - Smith, Carl - Popa, L.O. - Reichard, Martin
PY - 2018
TI - Modelling the invasion history of Sinanodonta woodiana in Europe: Tracking the routes of a sedentary aquatic invader with mobile parasitic larvae
JF - EVOLUTIONARY APPLICATIONS
VL - 11
IS - 10
SP - 1975-1989
EP - 1975-1989
PB - WILEY
SN - 17524571
KW - Anodonta woodiana
KW - approximate Bayesian computation
KW - biological invasion
KW - introduction history
KW - invasion genetics
KW - population genetics
KW - unionid mussel
N2 - Understanding the invasive potential of species outside their native range is one of the most pressing questions in applied evolutionary and ecological research. Admixture of genotypes of invasive species from multiple sources has been implicated in successful invasions, by generating novel genetic combinations that facilitate rapid adaptation to new environments. Alternatively, adaptive evolution on standing genetic variation, exposed by phenotypic plasticity and selected by genetic accommodation, can facilitate invasion success. We investigated the population genetic structure of an Asian freshwater mussel with a parasitic dispersal stage, Sinanodonta woodiana, which has been present in Europe since 1979 but which has expanded rapidly in the last decade. Data from a mitochondrial marker and nuclear microsatellites have suggested that all European populations of S. woodiana originate from the River Yangtze basin in China. Only a single haplotype was detected in Europe, in contrast to substantial mitochondrial diversity in native Asian populations. Analysis of microsatellite markers indicated intensive gene flow and confirmed a lower genetic diversity of European populations compared to those from the Yangtze basin, though that difference was not large. Using an Approximate Bayesian Modelling approach, we identified two areas as the probable source of the spread of S. woodiana in Europe, which matched historical records for its establishment. Their populations originated from a single colonization event. Our data do not support alternative explanations for the rapid recent spread of S. woodiana; recent arrival of a novel (cold-tolerant) genotype or continuous propagule pressure. Instead, in situ adaptation, facilitated by repeated admixture, appears to drive the ongoing expansion of S. woodiana. We discuss management consequences of our results.
ER -
KONEČNÝ, Adam, O.P. POPA, Veronika BARTÁKOVÁ, K. DOUDA, Josef BRYJA, Carl SMITH, L.O. POPA a Martin REICHARD. Modelling the invasion history of Sinanodonta woodiana in Europe: Tracking the routes of a sedentary aquatic invader with mobile parasitic larvae. \textit{EVOLUTIONARY APPLICATIONS}. HOBOKEN: WILEY, roč.~11, č.~10, s.~1975-1989. ISSN~1752-4571. doi:10.1111/eva.12700. 2018.
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