Figure 3From: Population dynamic of the extinct European aurochs: genetic evidence of a north-south differentiation pattern and no evidence of post-glacial expansionBox-plot of Tajima's D (a) and Fu's Fs (b) obtained from 1,000 simulations under a constant population size model with various Ne and assuming either an heterochronous (HET) or an isochronous (IS) sampling scheme (see text for details).Back to article page