Figure 3
From: DNA transposons and the role of recombination in mutation accumulation in Daphnia pulex
Example of the data matrix generated for each family based on transposon display data ( Tc1NA2.1 shown here). Each row represents one lineage (sexuals in light gray, asexuals in white). Each column represents a locus occupied in the ancestor (numbers indicate size of fragment produced by transposon display) and dark gray columns represent high loss loci (losses observed in more than three lineages at a given locus).