Figure 2

Homologs of Parhyale microRNAs in crustacean genomes from NCBI. Heatmap representing Parhyale microRNA families in the genomes of 37 crustaceans; greyscale indicates the number of members per microRNA family found in each species. Clustering analysis based on microRNA presence/absence was used to generate a species tree (left). The class and order of each species is indicated by the colour-coded ribbon.