The Ponto-Caspian parasite Plagioporus cf. skrjabini reaches the River Rhine system in Central Europe: higher infestation in the native than in the introduced Danubian form of the gastropod Theodoxus fluviatilis.

Rothmeier, L. M., Sahm, R., Watermann, B., Grabow, K., Koester, M., Cichy, A., Martens, A., (2021). Hydrobiologia 848(10), 2569-2578. Springer, Dordrecht, Netherlands. English language

Theodoxus fluviatilis' re-establishment in the River Rhine: a native relict or a cryptic invader?

Gergs, R., Koester, M., Grabow, K., Schöll, F., Thielsch, A., Martens, A., (2015). Conservation Genetics 16(1), 247-251. Springer, Dordrecht, Netherlands. English language

Invasion biology in non-free-living species: interactions between abiotic (climatic) and biotic (host availability) factors in geographical space in crayfish commensals (Ostracoda, Entocytheridae).

Mestre, A., Aguilar-Alberola, J. A., Baldry, D., Balkis, H., Ellis, A., Gil-Delgado, J. A., Grabow, K., Klobučar, G., Kouba, A., Maguire, I., Martens, A., Mülayim, A., Rueda, J., Scharf, B., Soes, M., S. monrós, J., Mesquita-Joanes, F., (2013). Ecology and Evolution 3(16), 5237-5253. Wiley-Blackwell, Oxford, UK. English language