Figure 2.

Habitat suitability in current and future climate conditions for the studied species calibrated on presence data in Western Europe (mainly France, Spain, the United Kingdom, Flanders, Switzerland, and Germany) and on P/A in the native range in North America: Acer negundo for current (A) and future periods (B), Prunus serotina for current (C) and future periods (D), Quercus rubra for current (E) and future periods (F), and Robinia pseudoacacia for current (G) and future periods (H). Dark green indicates high suitability, yellow indicates moderate suitability, and light red indicates low suitability.