By Martina P | 10:08 PM UTC, Tue March 13, 2012 Year 1999 Temperature (°C) 24.4 pH 10.0 Conductivity (μS/cm) 610 Species Mallomonas cratis Mallomonas tonsurata Paraphysomonas butcheri Paraphysomonas imperforata Paraphysomonas vestita Synura petersenii Synura uvella Paraphysomonas punctata Paraphysomonas bandaiensis Paraphysomonas subquadrangularis (= Lepidochromonas subquadrangularis) References BARRETO (2005)