Difference between revisions of "Pollution and zoobenthos"

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TBT causes imposex in gastropods, which affects female strility. as a consequence many gastropods became locally extinct in the Wadden Sea and the Eastern Scheldt bay. International ban in 2003, remove all TBT by 2008 <ref>De Wolf, H.; Handa, C.; Backeljau, T.; Blust, R. (2004). A baseline survey of intersex in Littorina littorea along the Scheldt Estuary, The Netherlands. Mar. Pollut. Bull. 48(5-6): 592-596</ref>
 
TBT causes imposex in gastropods, which affects female strility. as a consequence many gastropods became locally extinct in the Wadden Sea and the Eastern Scheldt bay. International ban in 2003, remove all TBT by 2008 <ref>De Wolf, H.; Handa, C.; Backeljau, T.; Blust, R. (2004). A baseline survey of intersex in Littorina littorea along the Scheldt Estuary, The Netherlands. Mar. Pollut. Bull. 48(5-6): 592-596</ref>
  
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Has been shown that due to physico chelical processes metals in soils can become available for uptake. <ref>Guns, M.; Van Hoeyweghen, P.; Vyncke, W.; Hillewaert, H. (1999). Trace metals in selected benthic invertebrates from Belgian coastal waters (1981 - 1996). Marine pollution bulletin, Vol 38 No. 12 pp. 1184-1193. </ref>
  
 
[[Heavy metal content of mussels in the Western Scheldt estuary]]
 
[[Heavy metal content of mussels in the Western Scheldt estuary]]

Revision as of 11:48, 15 July 2009

TBT nearly caused collaps of oyster farms of Arcachon bay in France[1]

TBT causes imposex in gastropods, which affects female strility. as a consequence many gastropods became locally extinct in the Wadden Sea and the Eastern Scheldt bay. International ban in 2003, remove all TBT by 2008 [2]

Has been shown that due to physico chelical processes metals in soils can become available for uptake. [3]

Heavy metal content of mussels in the Western Scheldt estuary

Common starfish can act as a bioindicator for heavy metal pollution

Heavy metals in various Belgian benthic invertebrates

Effects of heavy metals on the sperm quality and the larvae survival of sea urchins

Effects of copper-based antifouling paints on brine shrimp

TBT and intersex in periwinkles

Levels of PCBs and organochlorine pesticides in various benthic species in the Belgian North sea and the Western Scheldt estuary

PCBs and organochlorine pesticides in Belgian shrimp
  1. http://www.vliz.be/imis/imis.php?module=ref&refid=120882
  2. De Wolf, H.; Handa, C.; Backeljau, T.; Blust, R. (2004). A baseline survey of intersex in Littorina littorea along the Scheldt Estuary, The Netherlands. Mar. Pollut. Bull. 48(5-6): 592-596
  3. Guns, M.; Van Hoeyweghen, P.; Vyncke, W.; Hillewaert, H. (1999). Trace metals in selected benthic invertebrates from Belgian coastal waters (1981 - 1996). Marine pollution bulletin, Vol 38 No. 12 pp. 1184-1193.