Water temperature influencing dactylogyrid species communities in roacch, Rutilus rutilus, in the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F01%3A00004775" target="_blank" >RIV/00216224:14310/01:00004775 - 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

Water temperature influencing dactylogyrid species communities in roacch, Rutilus rutilus, in the Czech Republic

Popis výsledku v původním jazyce

Dactylogyrid species communities were studied in roach, Rutilus rutilus, collected from two localities in the basin of Morava River. Dactylogyrid species were found to co-occur on the gills of roach with up to six species found on the same host individual. Nine dactylogyrid species were identified with abundance of each reaching a very low level. Niche size was considered to increase with species abundance even when water temperature was high. There was strong effect of water temperature on abundance ofthe commpon dactylogyrid species as well as of the rare species. The temporary occurence of the rare species was found without any temperature effect. Water temperature did not affect the relationship between abundance and niche size. Niche size increased with abundancem even when the water temperature was high, which suggests that negative interpecific interactions aer not important within dactylogyrid communities.

Název v anglickém jazyce

Water temperature influencing dactylogyrid species communities in roacch, Rutilus rutilus, in the Czech Republic

Popis výsledku anglicky

Dactylogyrid species communities were studied in roach, Rutilus rutilus, collected from two localities in the basin of Morava River. Dactylogyrid species were found to co-occur on the gills of roach with up to six species found on the same host individual. Nine dactylogyrid species were identified with abundance of each reaching a very low level. Niche size was considered to increase with species abundance even when water temperature was high. There was strong effect of water temperature on abundance ofthe commpon dactylogyrid species as well as of the rare species. The temporary occurence of the rare species was found without any temperature effect. Water temperature did not affect the relationship between abundance and niche size. Niche size increased with abundancem even when the water temperature was high, which suggests that negative interpecific interactions aer not important within dactylogyrid communities.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

<a href="/cs/project/GA524%2F98%2F0940" target="_blank" >GA524/98/0940: Diverzita parazitů jako indikátor enviromentálního stresu</a><br>

Návaznosti

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

Rok uplatnění

2001

Kód důvěrnosti údajů

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

Název periodika

Journal of Helminthology

ISSN

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e-ISSN

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Svazek periodika

76

Číslo periodika v rámci svazku

-

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

12

Strana od-do

1

Kód UT WoS článku

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EID výsledku v databázi Scopus

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