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. 2014 Oct 8;9(10):e110029. doi: 10.1371/journal.pone.0110029

Figure 5. Environmental Niche Modelling (ENM) of Dioscorea humilis estimated under Last Interglacial (LIG) (A), Last Glacial Maximum (LGM) (B) and current (C) climate conditions.

Figure 5

In orange, northern D. humilis subsp. humilis genetic group, in blue, southern genetic group and in bright green, overlapping areas among predicted distributions. A tenth percentile threshold was applied. Black circles: northern populations of D. humilis subsp. humilis (Dhh01 to Dhh08); grey circles: southern populations of D. humilis subsp. humilis (Dhh09 to Dhh15). The black dashed line indicates the location of the Maipo river. The grey dashed line in B indicates the approximate extent of the ice sheet during the LGM after [5]. Map contours constructed from spatial data retrieved from http://www.diva-gis.org/gdata.