Fig. 2. Sensitivity analysis of environmental parameters.
A–D Sensitivity associated with various temperature (T), snow depth (Sn) and shortwave radiation (SWD) thresholds, using the example of site S6 during 2016. All model runs use a starting population (P(t=0)) of 179 ng DW ml−1 and population loss term (Θ) of 10%. A Variability in the day of year (DOY) of bloom onset. B Bloom duration in days. C The maximum daily population size achieved during the active bloom season. D Total net growth (ΣGN) during the active bloom season, over the 10 km2 pixel.
