1. Department of Biology University of Roma Tre Rome
2. Department of River Ecology and Conservation Senckenberg Research Institute and Natural History Museum Frankfurt Gelnhausen Germany
3. Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses University of South Bohemia in České Budějovice Vodňany Czech Republic
4. NEMO Ambiente s.r.l. Florence Italy
5. Department of Biology University of Florence Fiorentino Italy
6. Department of Biology University of Rome ‘Tor Vergata’ Rome Italy