Extended Data Fig. 4: Changes in mean δ13C and δ18O values for mammals classified at the ordinal level.
From: Environmental drivers of megafauna and hominin extinction in Southeast Asia

Continuities (non-significant differences in mean) of δ13C values within orders between epochs are illustrated with arrows at the top of each plot. Continuities between orders in a single epoch are illustrated with circles bounding similar δ13C means. Variation within orders and epochs is indicated at 1 s.d.