Skip to main content

IMIS

A new integrated search interface will become available in the next phase of marineinfo.org.
For the time being, please use IMIS to search available data

 

[ report an error in this record ]basket (1): add | show Print this page

one publication added to basket [11112]
Mercury concentrations in plaice, flounder and dab from Belgian continental shelf waters (1971-1990)
Guns, M.; Vyncke, W.; De Clerck, R. (1992). Mercury concentrations in plaice, flounder and dab from Belgian continental shelf waters (1971-1990). Landbouwtijdschrift 45(5): 959-964
In: Landbouwtijdschrift = Revue de l'Agriculture. Ministerie van Landbouw: Brussel. ISSN 0776-2143, more
Peer reviewed article  

Available in  Authors 

Keyword
    Marine/Coastal
Author keywords
    MERCURY; PLAICE; FLOUNDER; DAB; NORTH SEA

Authors  Top 
  • Guns, M.
  • Vyncke, W., more
  • De Clerck, R., more

Abstract
    Results obtained during a survey of 20 years on plaice (Pleuronectes platessa) and 15 years on flounder (Platichthys flesus) and dab (Limanda limanda) are reported. With flounder, two periods could be distinguished. In 1975-1981, higher mercury concentrations (0.38 mg/kg on average) with rather large variations were noted. From 1982 on, concentrations fluctuated around the same mean value (0.23 mg/kg). A gradual decrease of mercury levels in plaice was observed during the twenty years' monitoring period. The mean concentration in 1990 (0.06 mg/kg) was only one third of that of 1971 (0.18 mg/kg). In contrast with flounder and plaice, mercury concentrations in dab remained practically at the same level (0.09-0.13 mg/kg).

All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Authors