O79 | Toxicity of individual and binary mixtures of perfluoroalkyl compounds in freshwater algae Raphidocelis subcapitata

ABSTR ACT a mean concentration of 18.85 ± 5.41 μg.kg -1 and 12.7 ± 6.34 μg.kg -1 respectively.NEtFOSAA resulted significantly higher in wild boar liver with mean concentrations 14.61 ± 23.34 μg.kg -1 and detected in traces in swine liver.No differences in muscle concentration for all PFASs were identified in wild boar compared to swine but a trend of higher content of all substances was observed.The overall higher content of PFASs in liver and muscle from wild boar could be attributable to different patterns of accumulation, related to the different attitudes of these animals, stronger bound to the natural environment and the agricultural activity and with a longer lifespan. Conclusion:In conclusion, wild boar resulted more contaminated by these emerging and concerning environmental pollutants and could be used as bioindicator tools to assess their presence in an area, avoiding its use as pasture.