Figure 2

Arbutus unedo suitability areas. (a) LGM. (b) MH. (c) Current. (d) Evolution of the suitability areas from the LGM to the RCP 8.5 2070. (e) RCP 4.5 2050. (f) RCP 4.5 2070. (g) RCP 8.5 2050. (h) RCP 8.5 2070. Suitability class range: 0.0–0.2, non-suitable area; 0.2–0.4, low-suitability area; 0.4–0.6, general-suitability area; 0.6–0.8, medium-suitability area and 0.8–1.0, high-suitability area. Equal-area projection EPSG:3035. The map was made using the sf 1.0–3 and the terra 1.4–14 (https://rspatial.org/terra/) packages in R 4.1.032,33.