Extended Data Figure 7: Relationships and Pearson correlation coefficients (r) of native and endemic species richness of angiosperms on 184 islands worldwide.
From: Late Quaternary climate change shapes island biodiversity

a–c, Correlations of native species richness (S) with native non-endemics (N) (a), single-island endemics (SIE) (b) and past-island-unit endemics (PIE; differs from SIE in cases where several present islands originated from one island during the last glacial maximum) (c). d–f, Correlations of native non-endemic species richness (N) with single-island endemics (SIE) (d) and past-island-unit endemics (PIE) (e) as well as richness of single-island endemics (SIE) with past-island-unit endemics (PIE) (f). Diagonals indicate lines of equal values. ***P < 0.001.