FIGURE 10 in A Cryptic Invasion in the Western Atlantic: Presence of the Fouling Barnacle Megabalanus zebra (Darwin, 1854) (Crustacea, Cirripedia) in the Caribbean Sea

FIGURE 10. Morphometric analysis of scutum inner face. A, scatterplot of the canonical variate scores of relative warps among Megabalanus zebra (Darwin, 1854) (orange x), Megabalanus coccopoma (Darwin, 1854) (green circle) and Megabalanus tintinnabulum (Linnaeus, 1758) (red star); B, thin-plate spline deformation grid of CVA1; and C, box-plot of ratio between scutum basal margin / tergal margin (n=13), with a sample image of each species analyzed.