Figure legend
Figure.1. Charybdis japonica .
Figure.2. Genome-wide Hi-C heatmap of C. japonica . From outer circle to inner circle: chromosome (a), gene distribution (b), GC content of the genome (c), short Illumina read sequencing depth (d), long PacBio read depth (e), DNA transposable element (f), and ;ong terminal repeat (g).
Figure 3. Manhattan plot of F ST.
Figure 4. ED2 distribution.
Figure 5. Venn diagram of shared and unique gene families in four (A) or five (B) species.
Figure 6. Number of homologous genes among the genomes of related species.
Figure 7. Phylogenetic analysis based on 968 single-copy orthologous genes.
Figure 8. Demographic history of C. japonica .
Figure 9. Relative evolution rate analysis of different species.
Figure 10. Overall structure (left) and schematic (right) of an SCF ubiquitin ligase. Note: Ub: Ubiquitin; UBA: Ubiquitin activating enzyme; UBC: Ubiquitin conjugating enzyme; RBX1: E3 ubiquitin-protein ligase.
Figure 11. Schematic of hemocyanin binding to oxygen (Markl, 2013).