2024
Low Genetic and Parasite Diversity of Invasive Pumpkinseed Lepomis gibbosus (Centrarchidae) Expanding in Türkiye
KVACH, Yuriy, Maria Yu. TKACHENKO, Daniela GIANNETTO, Robert MÍČ, Veronika BARTÁKOVÁ et. al.Základní údaje
Originální název
Low Genetic and Parasite Diversity of Invasive Pumpkinseed Lepomis gibbosus (Centrarchidae) Expanding in Türkiye
Autoři
KVACH, Yuriy (804 Ukrajina), Maria Yu. TKACHENKO (804 Ukrajina), Daniela GIANNETTO (380 Itálie), Robert MÍČ (203 Česká republika, domácí), Veronika BARTÁKOVÁ (203 Česká republika), Sevan AĞDAMAR (792 Turecko), Gülşah SAÇ (792 Turecko), Müfit ÖZULUĞ (792 Turecko), Ali Serhan TARKAN (792 Turecko) a Markéta ONDRAČKOVÁ (203 Česká republika)
Vydání
Diversity, MDPI, 2024, 1424-2818
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10613 Zoology
Stát vydavatele
Švýcarsko
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 2.400 v roce 2022
Organizační jednotka
Přírodovědecká fakulta
UT WoS
001234876600001
Klíčová slova česky
mikrosatelity; cytochrom c oxidáza I; parazitismus; introdukce druhů; Turecko
Klíčová slova anglicky
microsatellites; cytochrome c oxidase I; parasitism; species introductions; Türkiye
Štítky
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 16. 7. 2024 11:20, Mgr. Marie Šípková, DiS.
Anotace
V originále
Multiple factors can facilitate invasion success, with the absence of natural enemies, such as predators and parasites, recognised as conferring a significant advantage on invasive over native species. Pumpkinseed Lepomis gibbosus (Centrarchidae) represents one of the most successful freshwater fish invaders in Europe. Previous research has highlighted genetic differences between pumpkinseed populations in Türkiye and those in other European regions, attributed to rapid adaptation to new environmental conditions. This study aimed to investigate whether these highly adapted pumpkinseed populations in Türkiye benefit from a potential release from parasites, as proposed by the enemy-release hypothesis. Genetic characterisation of pumpkinseed populations from both European and Asian parts of Türkiye revealed that they share the same cytochrome c oxidase I haplotype as European populations. Microsatellite analysis indicated low genetic diversity, with STRUCTURE analysis confirming the clustering of all Turkish populations, suggesting a common source. Consistent with the low genetic diversity indicative of a small founding population, we observed a limited number of co-introduced parasite species, including the myxozoan Myxobolus dechtiari, the monogenean Onchocleidus dispar, and the digenean Posthodiplostomum centrarchi. Parasite infection by local parasites acquired in Türkiye was rare. Parasite diversity, species richness, and equitability were low, with only nine parasite taxa identified in all four pumpkinseed populations. The most diverse parasite community was found in Değirmenköy Reservoir, located in the European part of Türkiye, where seven parasite taxa were identified. While our study did not uncover genetically distinct pumpkinseed populations in Türkiye, the fish demonstrated resilience against most local parasite species, potentially providing them with an advantage over native species, aligning with the enemy-release hypothesis.