Fig. 6.

Differences in non-analogous environmental space between a Central [red] vs Balkan [blue] lineage b Central [blue] vs Greek [red] lineage c Central [blue] vs Italian [red] lineage d Central [red] lineage vs UK records [blue] e Balkan [blue] vs Greek [red] lineage f Balkan [blue] vs Italian [red] lineage g Balkan [red] lineage vs UK [blue] records h Greek [blue] vs Italian [red] lineage i Greek [red] lineage vs UK [blue] records j Italian [red] lineage vs UK [blue] records. Darker colours depict areas where the specified environmental space is more abundant, and lighter colours less abundant. Grey lines show the environmental space of environment 1 (linked to the red lineage). The black lines are isopleths that represent differences between the environmental space of the two lineages being compared