2018a). In addition, population estimates are based on expert judgement and a regular monitoring is [...] assemblages in the Danube is poorly known and often based on shoreline sampling (Szalóky et al., 2014). Hence [...] its conservation value and the lack of monitoring-based populations estimates, a special focus lies on the
to 2050. Future electricity generation systems based on renewable energy sources can reduce greenhouse [...] renewables require more material than scenarios based on fossil fuels or nuclear energy, but the additional
Westwood, C.G. and Leeming, D., 2019. An invertebrate-based index to characterize ecological responses to flow [...] and Pařil, P., 2019. Recognition of stream drying based on benthic macroinvertebrates: A new tool in Central
