
%0 Journal Article
%A Pople, A. R. 
%A Gordon, A. N. 
%A Ng, J. 
%T Trace metal concentrations in livers and kidneys of sea turtles from south-eastern Queensland, Australia
%J Marine and Freshwater Research
%D 1998/10/19
%V 49
%N 5
%P 409-414
%K 
%R https://doi.org/10.1071/MF97266
%U https://www.publish.csiro.au/paper/MF97266 
%X The concentrations of some or all of arsenic (As), cadmium (Cd), mercury (Hg), selenium (Se) and zinc (Zn) were determined in the livers and kidneys of 50 stranded sea turtles (38 Chelonia mydas, eight Caretta caretta, three Eretmochelys imbricata, one Lepidochelys olivacea) from the Moreton Bay region of south-eastern Queensland, Australia. Concentrations of Cd, Se and Zn in the kidney tended to decrease with age, whereas concentrations of Zn in the liver tended to increase. Concentrations of Cd in all sea turtle species (1.7&#8211;75.9 &#181;g g-1 wet weight) were amongst the highest recorded for marine vertebrates globally. Although there was no obvious association between metal concentrations and particular diseases in C. mydas, the high concentrations of Cd found in edible turtle tissues may pose a threat to the health of indigenous people whose diet includes C. mydas. 
