• Aquatic Ecotoxicology
• Terrestrial Ecotoxicology
• Applied analytical chemistry
• Pesticide fate

• DFG-Graduiertenkolleg “SystemLink”: Aquatic-terrestrial pollutant transfer

• M.Sc. „Biology“, Lund University

Master thesis “Indications of pollution-induced community tolerance (PICT) of benthic algal communities in contaminated agricultural stream”

• B.Sc. „Biological Sciences“, University of Konstanz

Bachelor thesis “Detection of the invasive crayfish Pacifastacus leniusculus in Southern Germany using environmental DNA”

F. Fiolka, M. Krauss, H. Schäfer, F. Larras, B. Polst, O. Berglund, M. Schmitt-Jansen (2021):
Exposure and effects of agricultural run-off on microphytobenthic communities in small agricultural streams – DGL-conference in Leipzig (Poster presentation) awarded with the poster price 2021

• Chucholl F, Fiolka F, Segelbacher G and Epp LS (2021). eDNA Detection of Native and Invasive Crayfish Species Allows for Year-Round Monitoring and Large-Scale Screening of Lotic Systems. Front. Environ. Sci. 9:639380. doi: 10.3389/fenvs.2021.639380