Fig. 3From: Seasonal profile of metal accumulation in the acanthocephalan Pomphorhynchus laevis: a valuable tool to study infection dynamics and implications for metal monitoringSeasonal pattern of the concentrations of the elements As, Cd, Cu, Pb and Zn in adult Pomphorhynchus laevis fitted according to changes in prevalence of a adult P. laevis in fish and b cystacanths in gammarids [23]. (From Kennedy [8, 10])Back to article page