Kaplan-Meier survival curves of Japanese mystery snail (Heterogen japonica) juveniles over the 14-day experiment, plotting survival time in days with the associated survival probability. Different colors denote the different experimental temperatures (°C), and different line styles are associated with the two tested salinities (PSU), with the shaded area indicating the 95% confidence interval. The p-value calculated via the log-rank test on the Kaplan-Meier survival curves indicates an overall significant difference in survival between the crossed temperature and salinity factors.