Supplementary Tables

Table 1: Overview of shark skin samples used for AI deep learning to create 10 morphogroups

Table 4: Overview of shark species and bodylocation used for nanoindentation

Table 5: Hardness (H) data from nanoindentation

Table 6: Reduced elastic modulus (Er) data from nanoindentation

Table 7: H/Er data

Table 8: Fluorine content (wt%) from electron probe micro-analysis

Table 9: Drag coefficient values

Table 10: Input data for the functional trait PCA (Fig. 6)

Table 11: Performance rank for functional profiles

Table 12: Scalebar values for flow simulation videos

Table 14: Input data for Reif (1982) denticle categories (Supplementary Fig. 9)

Table 15A-I: Load-displacement data