Comparative analysis of genes detected in different species. (A) Venn-diagram of annotated genes from all three species (C. albipunctata, M. abdita, and E. balteatus) compared to genes detected in the early embryonic transcriptome of D. melanogaster (developmental stages: 0–4 hrs, from ; see also Table 1). (B) Pie charts showing the number of genes per species which are conserved in all four, or only a subset of species shown in (A). The right-most pie chart shows numbers of conserved genes averaged across all three species.
Jiménez-Guri et al. BMC Genomics 2013 14:123 doi:10.1186/1471-2164-14-123