Heavy metal accumulation in Diplodus annularis, Liza aurata, and Solea vulgaris relevant to their concentration in water and sediment from the southwestern Mediterranean (coast of Sfax).
Identifieur interne : 000026 ( Main/Exploration ); précédent : 000025; suivant : 000027Heavy metal accumulation in Diplodus annularis, Liza aurata, and Solea vulgaris relevant to their concentration in water and sediment from the southwestern Mediterranean (coast of Sfax).
Auteurs : Zohra Ben Salem [Tunisie] ; Habib Ayadi [Tunisie]Source :
- Environmental science and pollution research international [ 1614-7499 ] ; 2016.
Abstract
The concentrations of heavy metals (Cd, Cu, Fe, Pb, Ni, and Zn) were measured in the liver, gills, and muscle of Solea vulgaris, Liza aurata, and Diplodus annularis, collected from the south coast of Sfax (Gabes Gulf, southwestern Mediterranean). The concentrations of heavy metals in water exhibited the following decreasing order (expressed in μg l(-1)): Fe > Ni > Zn > Cu > Pb > Cd whereas the trend is somewhat different in sediments (mg kg(-1) D.W.) Fe > Zn > Pb > Ni > Cu > Cd. The levels of heavy metals varied significantly among fish species and tissues. Heavy metal levels were found generally higher in the liver and gills than the muscle in all species. The liver was the target organ for Cd, Cu, Fe, Ni, and Zn accumulation. Nickel and lead, however, exhibited their highest concentrations in the gills. The three studied fishes showed a difference in metals accumulation decreasing in following order S. vulgaris > D. annularis > L. aurata. Solea vulgaris with the highest TFwater, TFsediment, and metal concentrations in tissues would be considered as a potential bio-indicator in the south coast of Sfax for the assessment of environmental pollution status. Comparative studies with Luza zone indicate considerable bioaccumulation of heavy metals (Pb and Zn) in the various tissues of fish samples of the south coast of Sfax.
DOI: 10.1007/s11356-016-6531-6
PubMed: 27040537
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream PubMed, to step Corpus: 000015
- to stream PubMed, to step Curation: 000015
- to stream PubMed, to step Checkpoint: 000015
- to stream Ncbi, to step Merge: 000150
- to stream Ncbi, to step Curation: 000150
- to stream Ncbi, to step Checkpoint: 000150
- to stream Main, to step Merge: 000026
- to stream Main, to step Curation: 000026
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Heavy metal accumulation in Diplodus annularis, Liza aurata, and Solea vulgaris relevant to their concentration in water and sediment from the southwestern Mediterranean (coast of Sfax).</title><author><name sortKey="Ben Salem, Zohra" sort="Ben Salem, Zohra" uniqKey="Ben Salem Z" first="Zohra" last="Ben Salem">Zohra Ben Salem</name><affiliation wicri:level="1"><nlm:affiliation>Biodiversity and Aquatic Ecosystems UR/11ES72 Research Unit, Department of Life Sciences Research, Sfax Faculty of Sciences, University of Sfax, Street of Soukra Km 3.5. BP 1171, PO Box 3000, Sfax, Tunisia. bensalemzohra@gmail.com.</nlm:affiliation><country xml:lang="fr">Tunisie</country><wicri:regionArea>Biodiversity and Aquatic Ecosystems UR/11ES72 Research Unit, Department of Life Sciences Research, Sfax Faculty of Sciences, University of Sfax, Street of Soukra Km 3.5. BP 1171, PO Box 3000, Sfax</wicri:regionArea><wicri:noRegion>Sfax</wicri:noRegion></affiliation></author><author><name sortKey="Ayadi, Habib" sort="Ayadi, Habib" uniqKey="Ayadi H" first="Habib" last="Ayadi">Habib Ayadi</name><affiliation wicri:level="1"><nlm:affiliation>Biodiversity and Aquatic Ecosystems UR/11ES72 Research Unit, Department of Life Sciences Research, Sfax Faculty of Sciences, University of Sfax, Street of Soukra Km 3.5. BP 1171, PO Box 3000, Sfax, Tunisia.</nlm:affiliation><country xml:lang="fr">Tunisie</country><wicri:regionArea>Biodiversity and Aquatic Ecosystems UR/11ES72 Research Unit, Department of Life Sciences Research, Sfax Faculty of Sciences, University of Sfax, Street of Soukra Km 3.5. BP 1171, PO Box 3000, Sfax</wicri:regionArea><wicri:noRegion>Sfax</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2016">2016</date><idno type="RBID">pubmed:27040537</idno><idno type="pmid">27040537</idno><idno type="doi">10.1007/s11356-016-6531-6</idno><idno type="wicri:Area/PubMed/Corpus">000015</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000015</idno><idno type="wicri:Area/PubMed/Curation">000015</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">000015</idno><idno type="wicri:Area/PubMed/Checkpoint">000015</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">000015</idno><idno type="wicri:Area/Ncbi/Merge">000150</idno><idno type="wicri:Area/Ncbi/Curation">000150</idno><idno type="wicri:Area/Ncbi/Checkpoint">000150</idno><idno type="wicri:Area/Main/Merge">000026</idno><idno type="wicri:Area/Main/Curation">000026</idno><idno type="wicri:Area/Main/Exploration">000026</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Heavy metal accumulation in Diplodus annularis, Liza aurata, and Solea vulgaris relevant to their concentration in water and sediment from the southwestern Mediterranean (coast of Sfax).</title><author><name sortKey="Ben Salem, Zohra" sort="Ben Salem, Zohra" uniqKey="Ben Salem Z" first="Zohra" last="Ben Salem">Zohra Ben Salem</name><affiliation wicri:level="1"><nlm:affiliation>Biodiversity and Aquatic Ecosystems UR/11ES72 Research Unit, Department of Life Sciences Research, Sfax Faculty of Sciences, University of Sfax, Street of Soukra Km 3.5. BP 1171, PO Box 3000, Sfax, Tunisia. bensalemzohra@gmail.com.</nlm:affiliation><country xml:lang="fr">Tunisie</country><wicri:regionArea>Biodiversity and Aquatic Ecosystems UR/11ES72 Research Unit, Department of Life Sciences Research, Sfax Faculty of Sciences, University of Sfax, Street of Soukra Km 3.5. BP 1171, PO Box 3000, Sfax</wicri:regionArea><wicri:noRegion>Sfax</wicri:noRegion></affiliation></author><author><name sortKey="Ayadi, Habib" sort="Ayadi, Habib" uniqKey="Ayadi H" first="Habib" last="Ayadi">Habib Ayadi</name><affiliation wicri:level="1"><nlm:affiliation>Biodiversity and Aquatic Ecosystems UR/11ES72 Research Unit, Department of Life Sciences Research, Sfax Faculty of Sciences, University of Sfax, Street of Soukra Km 3.5. BP 1171, PO Box 3000, Sfax, Tunisia.</nlm:affiliation><country xml:lang="fr">Tunisie</country><wicri:regionArea>Biodiversity and Aquatic Ecosystems UR/11ES72 Research Unit, Department of Life Sciences Research, Sfax Faculty of Sciences, University of Sfax, Street of Soukra Km 3.5. BP 1171, PO Box 3000, Sfax</wicri:regionArea><wicri:noRegion>Sfax</wicri:noRegion></affiliation></author></analytic><series><title level="j">Environmental science and pollution research international</title><idno type="eISSN">1614-7499</idno><imprint><date when="2016" type="published">2016</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The concentrations of heavy metals (Cd, Cu, Fe, Pb, Ni, and Zn) were measured in the liver, gills, and muscle of Solea vulgaris, Liza aurata, and Diplodus annularis, collected from the south coast of Sfax (Gabes Gulf, southwestern Mediterranean). The concentrations of heavy metals in water exhibited the following decreasing order (expressed in μg l(-1)): Fe > Ni > Zn > Cu > Pb > Cd whereas the trend is somewhat different in sediments (mg kg(-1) D.W.) Fe > Zn > Pb > Ni > Cu > Cd. The levels of heavy metals varied significantly among fish species and tissues. Heavy metal levels were found generally higher in the liver and gills than the muscle in all species. The liver was the target organ for Cd, Cu, Fe, Ni, and Zn accumulation. Nickel and lead, however, exhibited their highest concentrations in the gills. The three studied fishes showed a difference in metals accumulation decreasing in following order S. vulgaris > D. annularis > L. aurata. Solea vulgaris with the highest TFwater, TFsediment, and metal concentrations in tissues would be considered as a potential bio-indicator in the south coast of Sfax for the assessment of environmental pollution status. Comparative studies with Luza zone indicate considerable bioaccumulation of heavy metals (Pb and Zn) in the various tissues of fish samples of the south coast of Sfax.</div></front></TEI><affiliations><list><country><li>Tunisie</li></country></list><tree><country name="Tunisie"><noRegion><name sortKey="Ben Salem, Zohra" sort="Ben Salem, Zohra" uniqKey="Ben Salem Z" first="Zohra" last="Ben Salem">Zohra Ben Salem</name></noRegion><name sortKey="Ayadi, Habib" sort="Ayadi, Habib" uniqKey="Ayadi H" first="Habib" last="Ayadi">Habib Ayadi</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Terre/explor/NickelMaghrebV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000026 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000026 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Terre
|area= NickelMaghrebV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:27040537
|texte= Heavy metal accumulation in Diplodus annularis, Liza aurata, and Solea vulgaris relevant to their concentration in water and sediment from the southwestern Mediterranean (coast of Sfax).
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:27040537" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a NickelMaghrebV1
| This area was generated with Dilib version V0.6.27. |  |