Selected publications

The authors analysed the habitat use of larval and juvenile fishes in the lower river Rhine. More than 60 per cent of the fish species switched between five different habitat types during their development, which should be available both in the river and connected floodplains. However, human intervention has drastically altered and homogenised the European river landscapes. 

The largest global assessment of freshwater animals on the IUCN Red List of Threatened Species to date has revealed that 24 per cent of the world’s freshwater fish, dragonfly, damselfly, crab, crayfish and shrimp species are at high risk of extinction.