Potential dispersal limitation on the example of <i>Geum urbanum.</i>

<p>A) Comparison of the potential future range shift rates according to the nine environmental models and the process-based modelled migration rates according to the 27 dispersal modes for <i>Geum urbanum</i>. The potential future range shift rates can be considered an estimator for the migration rates required in order to fulfil the potential future range completely. They are displayed as dots (black: centroid method and grey: margins method). The process-based modelled migration rates are displayed as black crosses. The values for the dispersal mode and the environmental model used in the map in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0067909#pone-0067909-g004" target="_blank">fig. 4B</a> (epizoochorous dispersal by <i>Cervus elaphus</i> and the A1 CCCMA environmental model for 2080) are marked by red circles. B) Potential range shift and dispersal limitation on the example of <i>Geum urbanum</i>. The map is based on a realized migration rate of 1.12 km/a corresponding to epizoochorous dispersal by <i>Cervus elaphus</i>. The predicted future range is according to the A1 CCCMA environmental model for 2080. Projection: Europe Albers Equal Area Conic.