Fig. 4.

Floral apparency in the study community. Apparency values have been calculated by taking into consideration only the co-flowering species (see Methods). Disc radii are scaled versions of the apparency of the total volatile emissions (ΔER_f). Disc colours approximate the human-perceived colours of the flowers in the RGB system. Flowers of Teucrium divaricatum (TEU), Lavandula stoechas subsp. stoechas (LAV) and Cistus creticus (CIC) that exhibit high terpenoid emissions are shown. For the co-flowering species and for the abbreviations of scientific names, see Supplementary Table 6. Photos by A. Kantsa