Structure of parasites communities in the hybrids of R. rutilus and A. brama

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F16%3A00088106" target="_blank" >RIV/00216224:14310/16:00088106 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Structure of parasites communities in the hybrids of R. rutilus and A. brama

Popis výsledku v původním jazyce

The role of the hybridization to dermine the parasite communities is often neglected. New host genotypes generated by hybridization of parental taxa represent unstable system with specific ecological, behavioral and immune characteristics. Host susceptibility of hybrid specimens to parasite infection is little studied. The aim of this study is to compare the composition of parasite communities between parental taxa and their hybrids. We focused on the structure of parasite communities as a reflection of the genetic background and ecological plasticity of the investigated hosts (i.e. parental species versus hybrids). The model fish system in our study include Abramis brama, Rutilus rutilus as two parental species and their hybrids from the Hamry reservoir (Czech Republic) collected during the 2011-2013 years. Metazoan parasites have been counted and identified. Fish specimens were determined by morphological and molecular markers (microsatellites).

Název v anglickém jazyce

Structure of parasites communities in the hybrids of R. rutilus and A. brama

Popis výsledku anglicky

The role of the hybridization to dermine the parasite communities is often neglected. New host genotypes generated by hybridization of parental taxa represent unstable system with specific ecological, behavioral and immune characteristics. Host susceptibility of hybrid specimens to parasite infection is little studied. The aim of this study is to compare the composition of parasite communities between parental taxa and their hybrids. We focused on the structure of parasite communities as a reflection of the genetic background and ecological plasticity of the investigated hosts (i.e. parental species versus hybrids). The model fish system in our study include Abramis brama, Rutilus rutilus as two parental species and their hybrids from the Hamry reservoir (Czech Republic) collected during the 2011-2013 years. Metazoan parasites have been counted and identified. Fish specimens were determined by morphological and molecular markers (microsatellites).

Druh

O - Ostatní výsledky

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

<a href="/cs/project/GAP505%2F12%2F0375" target="_blank" >GAP505/12/0375: Evolučně-imunitní a ekologické aspekty parazitace u hybridních a polyploidních kaprovitých ryb</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

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