By Magda | 12:13 PM UTC, Fri February 04, 2011 Locality Lake Ladoga, Svir Bay, station 21 Country Russia Year 1998 Temperature (°C) 13.4 pH 7.8 Conductivity (μS/cm) 110 Species Mallomonas alpina Paraphysomonas gladiata Spiniferomonas bourrellyi Synura petersenii Mallomonas caudata References VOLOSHKO & GAVRILOVA (2001) Coordinates 60.694695, 32.607422