Data Accessibility and Benefit-Sharing

Data Accessibility Statement

The reference database sequences is available in Supporting Information Table 3. (to be completed after acceptance of the publication) and in Valentini et al. (2016). All Illumina raw sequence data and the number of reads detected for each assigned taxon in each field are available on https://doi.org/XXXXXX/dryad.pvmcv dnmr (to be deposit after acceptance of the publication). The results of electrofishing sampling at all sites are available from ICPDR (http://www.danubesurvey.org/jds4/)

Benefit-Sharing Statement:

Benefits Generated: A research collaboration was developed with scientists from the countries providing genetic samples, all collaborators are included as co-authors, the results of research have been shared with the provider communities and the broader scientific community (see above). More broadly, our group is committed to international scientific partnerships, as well as institutional capacity building.