Biomonitoring of heavy metals in fishpond littorals - their content in aquatic snails, reed stems and bottom sediments

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F08%3A00001653" target="_blank" >RIV/62157124:16270/08:00001653 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Biomonitoring of heavy metals in fishpond littorals - their content in aquatic snails, reed stems and bottom sediments
Original language description
The aim of this study was to find some new possible bioindicators of heavy metal stress in fishpond littorals. For this purpose, great pond snails (Lymnaea stagnalis), stems of common reed (Phragmites australis) and littoral bottom sediments were collected on 18 fishponds in two regions of the Czech Republic. These samples were analyzed for Cd, Hg and Pb content. In this paper, the importance of heavy metals in littorals under semi-natural conditions and the impact of environment pond characteristics ontheir content in snails, reed and sediments are discussed. The recorded values can serve for comparison with values from more contaminated wetland localities in further studies.
Czech name
Biomonitoring těžkých kovů v rybničním litorálu - jejich obsah ve vodních plžích, rákosu a sedimentu.
Czech description
Poster pojednává o výskytu těžkých kovů (Cd, Hg a Pb) v litorálních sedimentech, rákosu a plovatkách baheních jako potencionálních bioindikátorech výskytu těchto prvků v rybničním ekosystému.

Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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