Temporal trends of polybrominated diphenyl ethers and hexabromocyclododecane in Swedish Peregrine Falcon (Falco peregrinus peregrinus) eggs

► PBDEs and HBCD temporal trends were studied in Swedish peregrine falcons. ► BDE-99, -100, -153 and -183 levels increased from 1974 to 2000 then decreased. ► BDE-209 and HBCD concentrations increased continuously from 1974 to 2007.