Fig. 5.

Principal co-ordinate analysis based on 19 Bioclim variables and elevation data for all sample locations on Tenerife. (A) Comparison of Laurus (blue) and Ixanthus (orange). (B) Geographic regions indicated for Laurus sites. (C) Genetic diversity indicated for Laurus sites (see Fig. 4). (D) Genetic diversity indicated for Ixanthus sites (see Fig. 4). (E) Factor loading of the 19 Bioclim variables and elevation for the two main co-ordinates (temperature-related, red; precipitation-related, blue) for the combined data-set (Ixanthus and Laurus).