Fig. 4From: De novo genome assembly and genome skims reveal LTRs dominate the genome of a limestone endemic Mountainsnail (Oreohelix idahoensis)O. idahoensis retrocopy Ks divergence and Ka/Ks ratios. A Expressed and non-expressed retrocopy kernel-density estimates of Ks divergence. B Expressed and non-expressed retrocopy kernel-density estimates of Ka/Ks scores. Ka/Ks values less than 1 indicate purifying selectionBack to article page