By Magda | 2:26 PM UTC, Mon February 06, 2012 Year 1999 Temperature (°C) 16.0 pH 6.4 Conductivity (μS/cm) 63 Species Chrysosphaerella brevispina Mallomonas costata Mallomonas crassisquama Mallomonas doignonii Mallomonas punctifera Mallomonas schwemmlei Mallomonas tonsurata Synura petersenii Synura uvella Mallomonas caudata Synura spinosa References NEMCOVA et al. (2002)