We hypothesize that the difficulties of long-term culturing of B. calyciflorus populations stems from the fact that food sources typically consist of just one single algal food source and we suspect that the biochemical content (e.g. sterols, amino acids, fatty acids, vitamins) of such food is too incomplete to ensure robust rotifer population growth. For this reason, we have selected a number of promising algal species that, when combined with each other, may provide a better food source. The idea is to test which algal combination is best in sustaining rotifer growth.

The relentless pace of Climate Change has triggered a race to devise effective ways to mitigate Climate Change by sequestering carbon from the atmosphere. Rewilding, a form of nature restoration that aims to restore ecosystems by enhancing natural processes, has the potential to contribute to these mitigation efforts via aboveground and/or belowground carbon sequestration (e.g. in the vegetation and the soil). Yet, we still lack estimates on how much carbon can be captured through rewilding in different ecosystem types and how this changes as rewilding progresses.