Fig. 5: Fitted seasonal component of the top five species in the main functional guilds.
From: Microbial communities across activated sludge plants show recurring species-level seasonal patterns
Each WWTP is denoted by its initials (AAE Aalborg E, AAW Aalborg W, DAM Damhusåen, RND Randers). Colour intensity of the fitted trends represents the seasonal strength of each species in the WWTP (darker intensity represents a stronger seasonal component, grey colour represents non-significant seasonality). Background colours show the astronomical seasons for the northern hemisphere (winter, spring, summer and autumn). The text box shows the week at maximum read abundance with the 95% confidence interval.
