Contenido en mercurio de las anguilas (Anguilla anguilla) de la desembocadura del río Guadalquivir y esteros de las salinas de la zona de Cádiz

7 pages, 3 tables [EN] The average concentration of total mercury (expressed on wet Weight basis) of eels from estuary of the Guadalquivir River and from "Esteros" of Salines from Cádiz Bay was 0.27 ppm. and 0.19 ppm. respectively. We have found that the levels of mercury in Mullet (Mugil...

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Bibliographic Details
Main Author: Establier, Rafael
Format: Article in Journal/Newspaper
Language:Spanish
Published: Consejo Superior de Investigaciones Científicas (España) 1975
Subjects:
Online Access:http://hdl.handle.net/10261/215161
Description
Summary:7 pages, 3 tables [EN] The average concentration of total mercury (expressed on wet Weight basis) of eels from estuary of the Guadalquivir River and from "Esteros" of Salines from Cádiz Bay was 0.27 ppm. and 0.19 ppm. respectively. We have found that the levels of mercury in Mullet (Mugil cephalus and Mugil aurata) was below 0.12 ppm. Concentration of mercury in sediment from Salines of Cádiz Bay was 0.12-0.18 ppm. [.] Anguilla japonica, Anguilla rostrata, Anguilla vulgaris, Mugil sp., Sparus aurata [.] [ES] Los peces pueden acumular los compuestos del mercurio directamente a partir del agua de mar o indirectamente a través de la cadena alimentaria. La acumulación del mercurio contenido en el agua de mar es efectuada por los peces generalmente a través de las branquias. [.] Peer reviewed