Universität zu Köln

Heermann, Lisa (2008). Who makes the best of it? Alternative feeding strategies of European perch (Perca fluviatilis) and their consequences. PhD thesis, Universität zu Köln.

Josifek, Tillmann ORCID: 0009-0007-7886-0026, Borcherding, Jost ORCID: 0000-0003-3411-5861, Hübner, Sarah, Kühnel, Thomas, Heermann, Lisa ORCID: 0000-0003-4620-4087 and Ruban, Georgii (2025). The Caucasian Dwarf Goby (Knipowitschia caucasica) — Population Dynamics and Feeding Ecology in the Lower Rhine With a Special Focus on Winter. Journal of Applied Ichthyology, 2025 (1). pp. 1-8. Wiley. ISSN 0175-8659