Gill monogeneans of neotropical cichlid fish: diversity,
phylogenetic relationships, and host-parasite cophylogenetic
associations

J 2022

Gill monogeneans of neotropical cichlid fish: diversity, phylogenetic relationships, and host-parasite cophylogenetic associations

SEIDLOVÁ, Lucie; Michal BENOVICS a Andrea VETEŠNÍKOVÁ ŠIMKOVÁ

Základní údaje

Originální název

Gill monogeneans of neotropical cichlid fish: diversity, phylogenetic relationships, and host-parasite cophylogenetic associations

Autoři

SEIDLOVÁ, Lucie; Michal BENOVICS a Andrea VETEŠNÍKOVÁ ŠIMKOVÁ

Vydání

International Journal for Parasitology, Elsevier Ltd, 2022, 0020-7519

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10613 Zoology

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 4.000

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/22:00126571

Organizační jednotka

Přírodovědecká fakulta

Klíčová slova anglicky

Cichlidae; Monogenea; Phylogeny; Diversification; Host specificity; Neotropic area

Štítky

14314020, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 17. 1. 2023 15:13, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

Host-parasite coevolution is one of the main topics of the evolutionary biology of host-parasite associations. The majority of monogeneans parasitizing fish exhibit a high degree of host specificity. As a result, their evolutionary history might be intertwined with that of their fish hosts. The Cichlidae represent a diverse group of secondary freshwater fish with disjunctive distribution. Host-specific dactylogyrid monogeneans commonly parasitize cichlid fish. Their high diversity is associated with the main areas of cichlid distribution, i.e., Neotropical America and Africa. Nevertheless, the parasite fauna of cichlids from Neotropical America is still underexplored. A total of 31 cichlid species were examined for the presence of monogeneans, with 20 of them being parasitized. On these cichlids, 30 monogeneans belonging to the genera Gussevia, Trinidactylus, and Scadicleithrum were identified, 17 of them potentially representing new species for science. Phylogenetic analyses revealed three monophyletic groups of Neotropic cichlid monogeneans. Genus Gussevia was monophyletic, while Sciadicleithrum resulted polyphyletic. Sciedicleithrum from South America and Sciadicleithrum from Mexico represented two divergent lineages. The plesiomorphic Neotropical cichlid host group for dactylogyrid monogeneans was Cichlini, from which the representatives of other Neotropical cichlid tribes were colonised. Cophylogenetic analyses revealed a statistically significant cophylogenetic signal in the investigated host-parasite system, with host switch and duplication representing the main coevolutionary events for monogeneans parasitizing Neotropical cichlids. This scenario is in accordance with previous studies focussed on dactylogyridean monogeneans parasitizing freshwater fish in Europe and Africa.

Návaznosti

GBP505/12/G112, projekt VaV

Název: ECIP - Evropské centrum ichtyoparazitologie

Investor: Grantová agentura ČR, ECIP - Evropské centrum ichtyoparazitologie

MUNI/A/1488/2021, interní kód MU

Název: Evoluční a ekologické vztahy a procesy v systémech parazit-hostitel a v biotických systémech vodních organizmů (Akronym: ParaHydro)

Investor: Masarykova univerzita, Evoluční a ekologické vztahy a procesy v systémech parazit-hostitel a v biotických systémech vodních organizmů

Citovat

SEIDLOVÁ, Lucie; Michal BENOVICS a Andrea VETEŠNÍKOVÁ ŠIMKOVÁ. Gill monogeneans of neotropical cichlid fish: diversity, phylogenetic relationships, and host-parasite cophylogenetic associations. International Journal for Parasitology. Elsevier Ltd, 2022, roč. 52, č. 9, s. 603-615. ISSN 0020-7519. Dostupné z: https://doi.org/10.1016/j.ijpara.2022.05.001.

@article{2214877,
   author = {Seidlová, Lucie and Benovics, Michal and Vetešníková Šimková, Andrea},
   article_number = {9},
   doi = {https://doi.org/10.1016/j.ijpara.2022.05.001},
   keywords = {Cichlidae; Monogenea; Phylogeny; Diversification; Host specificity; Neotropic area},
   language = {eng},
   issn = {0020-7519},
   journal = {International Journal for Parasitology},
   title = {Gill monogeneans of neotropical cichlid fish: diversity, phylogenetic relationships, and host-parasite cophylogenetic associations},
   url = {https://doi.org/10.1016/j.ijpara.2022.05.001},
   volume = {52},
   year = {2022}
}

TY  - JOUR
ID  - 2214877
AU  - Seidlová, Lucie - Benovics, Michal - Vetešníková Šimková, Andrea
PY  - 2022
TI  - Gill monogeneans of neotropical cichlid fish: diversity, phylogenetic relationships, and host-parasite cophylogenetic associations
JF  - International Journal for Parasitology
VL  - 52
IS  - 9
SP  - 603-615
EP  - 603-615
PB  - Elsevier Ltd
SN  - 00207519
KW  - Cichlidae
KW  - Monogenea
KW  - Phylogeny
KW  - Diversification
KW  - Host specificity
KW  - Neotropic area
UR  - https://doi.org/10.1016/j.ijpara.2022.05.001
N2  - Host-parasite coevolution is one of the main topics of the evolutionary biology of host-parasite associations. The majority of monogeneans parasitizing fish exhibit a high degree of host specificity. As a result, their evolutionary history might be intertwined with that of their fish hosts. The Cichlidae represent a diverse group of secondary freshwater fish with disjunctive distribution. Host-specific dactylogyrid monogeneans commonly parasitize cichlid fish. Their high diversity is associated with the main areas of cichlid distribution, i.e., Neotropical America and Africa. Nevertheless, the parasite fauna of cichlids from Neotropical America is still underexplored. A total of 31 cichlid species were examined for the presence of monogeneans, with 20 of them being parasitized. On these cichlids, 30 monogeneans belonging to the genera Gussevia, Trinidactylus, and Scadicleithrum were identified, 17 of them potentially representing new species for science. Phylogenetic analyses revealed three monophyletic groups of Neotropic cichlid monogeneans. Genus Gussevia was monophyletic, while Sciadicleithrum resulted polyphyletic. Sciedicleithrum from South America and Sciadicleithrum from Mexico represented two divergent lineages. The plesiomorphic Neotropical cichlid host group for dactylogyrid monogeneans was Cichlini, from which the representatives of other Neotropical cichlid tribes were colonised. Cophylogenetic analyses revealed a statistically significant cophylogenetic signal in the investigated host-parasite system, with host switch and duplication representing the main coevolutionary events for monogeneans parasitizing Neotropical cichlids. This scenario is in accordance with previous studies focussed on dactylogyridean monogeneans parasitizing freshwater fish in Europe and Africa.
ER  -

SEIDLOVÁ, Lucie; Michal BENOVICS a Andrea VETEŠNÍKOVÁ ŠIMKOVÁ. Gill monogeneans of neotropical cichlid fish: diversity, phylogenetic relationships, and host-parasite cophylogenetic associations. \textit{International Journal for Parasitology}. Elsevier Ltd, 2022, roč.~52, č.~9, s.~603-615. ISSN~0020-7519. Dostupné z: https://doi.org/10.1016/j.ijpara.2022.05.001.

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