FIG. 14. — A in Quaternary and Recent shells of Ocenebra erinaceus (Linnaeus, 1758) and O. brevirobusta Houart, 2000 (Mollusca, Muricidae, Ocenebrinae): reflections on the intra- and interspecific variations

• Main Authors: Berrou, Véronique, Merle, Didier, Dommergues, Jean-Louis, Crônier, Catherine, Néraudeau, Didier
• Format: Still Image
• Language: unknown
• Published: Zenodo 2004
• Subjects: Biodiversity; Taxonomy; Merle; North Atlantic
• Online Access: https://dx.doi.org/10.5281/zenodo.5371329; https://zenodo.org/record/5371329

FIG. 14. — A, the two first axes of a PCA performed on the harmonics of Fourier for the ventral view; B, the same for the apical view; C, D, location of the the populations means in the canonical space corresponding to the amplitudes of the harmonics of Fourier for the apical view; C, the two first...