Fig. 5

The effects of traits on the response of IAPs to the environmental variables. Only the significant relationships between traits and environmental variables were shown (a). The positive support level indicates positive relationships, and the negative support level indicates negative relationships. For each relationship, the predicted community trait mean over environmental gradient was shown: SLA to the temperature seasonality gradient (b), plant height to the isothermality gradient (c), and seed dry mass to the max temperature of the warmest month (d). Gray dots indicate raw data. The shaded areas show 95% credible intervals