By Magda | 2:28 PM UTC, Sun February 20, 2011 Locality Szeremlei holtág, a sluice on backwater of the R. Danube at Szeremle village Country Hungary Year 1996 Temperature (°C) 7.5 pH 8.3 Conductivity (μS/cm) 310 Species Mallomonas alpina Synura petersenii Synura uvella Mallomonas acaroides References PADISAK et al. (2000) Coordinates 46.147392, 18.879616