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Galvao, P.* ; Henkelmann, B. ; Longo, R.* ; Torres, J.P.M.* ; Malm, O.* ; Schramm, K.-W.

The brown mussel Perna perna (L., 1758) as a sentinel species for chlorinated pesticide and dioxin-like compounds.

Environ. Sci. Pollut. Res. 22, 13522-13533 (2015)
DOI
Open Access Green as soon as Postprint is submitted to ZB.
To contribute to the use of the tropical brown mussel Perna perna as a sentinel species for organochlorine pesticides (OCP) and polychlorinated biphenyls (PCB), the present study reports data on the toxicokinetics of these compounds in P. perna. Specifically, the authors present data on OCP and PCB bioaccumulation for eight sampling months from three bays (SE Brazil) and two transplant experiments (each 1 month long). Although seasonality is observed in the total lipid content of the whole soft tissue, with summer samples showing higher values, no such seasonality is observed in the OCP and PCB concentrations bioaccumulated by the mussel P. perna. Because no seasonal effect is observed in the annual OCP and PCB concentrations bioaccumulated by P. perna, the use of this species as a sentinel organism to monitor organochlorinated compounds is encouraged. One month of transplantation is not enough to allow the transplanted specimens to reach the concentrations observed in animals reared at the destination site. Nevertheless, P. perna showed a clear tendency to depurate the DDT metabolites p,p′-DDD and p,p′-DDE after 1 month of transplantation.
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Publication type Article: Journal article
Document type Scientific Article
Corresponding Author
Keywords Bioaccumulation ; Biomonitoring ; Mussel Watch ; Persistent Toxic Substance ; Pop ; Seasonality; Membrane Devices Spmds; Lagoon-of-venice; Mytilus-edulis-l; Organic Contaminants; Cultured Mussels; Condition Index; Viridis; Bioaccumulation; Reproduction; Depuration
ISSN (print) / ISBN 0944-1344
e-ISSN 1614-7499
Quellenangaben Volume: 22, Issue: 17, Pages: 13522-13533 Article Number: , Supplement: ,
Publisher Springer
Publishing Place Heidelberg
Non-patent literature Publications
Reviewing status Peer reviewed