Mercury concentrations and isotopic data in hake (Merluccius merluccius), red mullet (Mullus surmuletus) and common sole (solea solea)

This dataset gather isotopic ratios (carbon and nitrogen) and concentrations of mercury species (methyl and inorganic mercury) measured in several tissues (muscle, liver and gonad) for three commonly consumed fish species from the south Bay of Biscay (France) in 2017 and 2018.

本数据集收录了2017—2018年采自法国比斯开湾南部（South Bay of Biscay）的三种常见食用鱼类的肌肉、肝脏及性腺组织中的碳、氮同位素比值，以及甲基汞（methyl mercury）与无机汞（inorganic mercury）两种汞形态的含量数据。