Table 2. Present and future distribution of four cold-adapted bumblebees. Future extent sizes and percentages of contractions are obtained from four climatic models and scenarios coded (as MC-MS: mild climate model - moderate scenario; WC-MS: worst climate model - moderate scenario; MC-WS: mild climate model - worst scenario; WC-WS: worst climate model - worst scenario). Contraction refers to the percentage of current suitable areas that will not be so in the future.