Amen, R., Havenstein, K., Kirschbaum, F. & Tiedemann, R. Diet in phenotypically divergent sympatric species of African weakly electric fish (genus: Campylomormyrus)?A hybrid capture/HTS metabarcoding approach. (2023). doi:10.1111/mec.17248

Amen, R., Nagel, R., Hedt, M., Kirschbaum, F. & Tiedemann, R. Morphological differentiation in African weakly electric fish (genus Campylomormyrus) relates to substrate preferences. Evolutionary Ecology (2020). doi:10.1007/s10682-020-10043-3