Raviv Gal, PhD student at NRRV, will give a seminar about freshwater mussels as ecosystem engineers. Freshwater mussels are a highly endangered group with a fascinating life history and an important role in the ecosystem. Raviv will tell us about what we know about the role of mussels in freshwaters, with a focus on his own research into their interactions with the rest of the benthic macroinvertebrate community and decomposition processes. Date and Time: Tuesday 19 September 2023 at 13:15 CET. You can join this seminar live on Zoom (https://kau-se.zoom.us/j/63110430909) or in Room 5D306 at Karlstad University campus. You are all invited.