Extended Data Fig. 7: Time span of all individual tree series of young, intermediate, and old age cohorts after age grouping from species-specific age distribution.
From: Younger trees in the upper canopy are more sensitive but also more resilient to drought
The period between the two vertical dashed lines of each panel indicates the available period of global SPEI dataset (1901–2015) for drought responses analyses. The maximum, mean, median, and minimum ages of each age cohort of angiosperm and gymnosperm are listed in Supplementary Table 13. Note the x-axis scales are different in each panel.
