| BARUÀŽĂ„€¦Ä‚€ĄĂ˘Â‚¬Ë‡, Vlastimil, JiĂ„Ä…ĂË�„à JARKOVSKÀŽĂ˘Â‚¬ĹˇÄ‚€ĄÄĄÄ„ a Miroslav PROKEÀŽĂ„€¦Ä‚€ĄĂ˘Â‚¬Ë‡. Philometra ovata (Nematoda: Philometroidea): a potential sentinel species of heavy metal accumulation. Parasitology Research. 2007, roč. 2007, č. 2007, s. DOI 10.1007/s00436-0, 5 s. ISSN 0932-0113. |
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@article{710221,
author = {Baruš, Vlastimil and JarkovskÄ‚Ëť, JiĂ„Ä…Ă�„à and Prokeš, Miroslav},
article_number = {2007},
keywords = {heavy metals; Philometra ovata; bioindication},
language = {eng},
issn = {0932-0113},
journal = {Parasitology Research},
title = {Philometra ovata (Nematoda: Philometroidea): a potential sentinel species of heavy metal accumulation.},
volume = {2007},
year = {2007}
}
TY - JOUR
ID - 710221
AU - Baruš, Vlastimil - JarkovskÄ‚Ëť, JiĂ„Ä…Ă�„à - Prokeš, Miroslav
PY - 2007
TI - Philometra ovata (Nematoda: Philometroidea): a potential sentinel species of heavy metal accumulation.
JF - Parasitology Research
VL - 2007
IS - 2007
SP - DOI 10.1007/s00436-0
EP - DOI 10.1007/s00436-0
SN - 09320113
KW - heavy metals
KW - Philometra ovata
KW - bioindication
N2 - To assess the bioindicator value of parasites the concentrations of six heavy metals (Cr Cu Pb Cd Ni and Zn) were analyzed by atomic absorption spectrometry in gravid females of the nematode Philometra ovata body cavity parasites of gudgeon (Gobio gobio) and muscle samples of infected and uninfected hosts. The concentration of heavy metals was significantly higher in specimens of P. ovata compared to the host muscle tissue. The parasite-to-muscle ratio of heavy metals varied from 3.2 to 121.7 in increasing concentrations for Cr Cd Cu Pb Ni and Zn. The presence of parasites did not influence the heavy metal content of the hosts and no significant differences were found between muscle tissues of parasitized and non-parasitized fishes. The bioconcentration factor BF varied between 0.4 and 25.8 in increasing order for Cd Zn Cu Pb Ni and Cr. These results indicate that P. ovata may serve as sensitive indicator species of heavy metal pollution in freshwater ecosystems.
ER -
BARUÄ‚$\backslash$\^{}A€Ž$\backslash$U A„$\backslash$\^{}A€¦Ä‚$\backslash$\^{}A€Ą$\backslash$U A˘$\backslash$\^{}A‚¬$\backslash$''E‡, Vlastimil, JiÄ‚$\backslash$\^{}a€ž$\backslash$u A„$\backslash$\^{}a€¦Ä‚$\backslash$''E�$\backslash$u A˘$\backslash$\^{}a‚¬Ĺľ$\backslash$u A JARKOVSKÄ‚$\backslash$\^{}A€Ž$\backslash$U A˘$\backslash$\^{}A‚¬ĹˇÄ‚$\backslash$\^{}A€ĄÄĄÄ„ a Miroslav PROKEÄ‚$\backslash$\^{}A€Ž$\backslash$U A„$\backslash$\^{}A€¦Ä‚$\backslash$\^{}A€Ą$\backslash$U A˘$\backslash$\^{}A‚¬$\backslash$''E‡. Philometra ovata (Nematoda: Philometroidea): a potential sentinel species of heavy metal accumulation. \textit{Parasitology Research}. 2007, roč.~2007, č.~2007, s.~DOI 10.1007/s00436-0, 5 s. ISSN~0932-0113.
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