Disentangling the evolutionary history of peri-Mediterranean cyprinids using host-specific gill monogeneans
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F20%3A10134932" target="_blank" >RIV/00023272:_____/20:10134932 - isvavai.cz</a>
Alternative codes found
RIV/00216224:14310/20:00114417 RIV/00216208:11310/20:10420154
Result on the web
<a href="https://www.sciencedirect.com/science/article/abs/pii/S0020751920301570?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S0020751920301570?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ijpara.2020.05.007" target="_blank" >10.1016/j.ijpara.2020.05.007</a>
Alternative languages
Result language
angličtina
Original language name
Disentangling the evolutionary history of peri-Mediterranean cyprinids using host-specific gill monogeneans
Original language description
The diversification of Mediterranean fish appears to be far more complex than could be explained by a single dispersion model. Cyprinids represent one of the most species-rich groups of freshwater fishes living in this region. The current distribution of several highly divergent cyprinid taxa is most likely the result of multiple dispersion events. Cyprinid fish serve as hosts for the highly diversified and hostspecific monogenean parasites of the genus Dactylogyrus. On the assumption that the distribution of Dactylogyrus spp. reflects the biogeography and evolutionary history of their hosts, we used these parasites as an additional tool to shed new light on the evolutionary history of peri-Mediterranean cyprinids of the subfamily Barbinae. The degree of congruence between host and parasite phylogenies was investigated using 29 Dactylogyrus spp. and 34 Barbinae hosts belonging to the genera Aulopyge, Barbus and Luciobarbus. We showed that the morphological adaptation of Dactylogyrus (i.e. of the ventral bar, representing the most variable morphological character of the attachment organ) is linked with parasite phylogeny. By applying distance-based and event-based cophylogenetic approaches, we revealed a significant global coevolutionary signal. A total of 62% of individual host-parasite links contributed significantly to the coevolutionary structure evidenced between hosts of Barbus spp. and Iberian Luciobarbus spp., and their host-specific Dactylogyrus spp. The host switching of parasites was revealed as the most important coevolutionary event in the Dactylogyrus-Barbinae system in the peri-Mediterranean region. Cophylogenetic analyses and the mapping of the morphological character of the parasite attachment organ onto the phylogeny of Dactylogyrus indicate that endemic southern European Dactylogyrus spp. parasitizing cyprinids of Barbinae have multiple origins.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10613 - Zoology
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Journal for Parasitology
ISSN
0020-7519
e-ISSN
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Volume of the periodical
50
Issue of the periodical within the volume
12
Country of publishing house
GB - UNITED KINGDOM
Number of pages
16
Pages from-to
969-984
UT code for WoS article
000582319000004
EID of the result in the Scopus database
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