Figure 2
From: A genomic overview of short genetic variations in a basal chordate, Ciona intestinalis
SNPs and indels are not evenly distributed over the chromosomes. The map of sequence coverage (top bar of each chromosome) and density of SNPs (middle bar) and indels (bottom bar) across the 14 chromosomes were constructed in non-overlapping 50 kb windows, which are represented by colored rectangles. The color scales are between 2xSDs of either side of the averages. The averages and SDs were calculated within the chromosomes, in which 68% of the assembly is included.