Fig. 4From: Characterization of an extensive rainbow trout miRNA transcriptome by next generation sequencingPie charts of miRNA abundance. Distribution of the miRNA abundance by miRNA family. The top 8 miRNA families are represented (relative expression over 1Â %) and represents 70Â % of the expressed miRNAs. All the others (miRNA representing individually less than 1Â % of the global abundance) represents 30Â % of the overall expressed miRNABack to article page