Data S1 Supplementary figure description, legends and references.

Fig. S1 Axe measurements of the upper canine teeth of Otaria flavescens.

Fig. S2 Panel 1 – Canine length (A1), root neck (A2) and internal cavity (A3) in relation with body length, respectiley. Panel 2 – Crown length (B1), root width (B2) and internal cavity width (B3) in relation with body length, respectively. Specific coefficient of correlation (r) is indicated on the figure.

AZO_519_sm_f1.tif594KSupporting info item
AZO_519_sm_f2.tif486KSupporting info item
AZO_519_sm_SupportingInformation.doc26KSupporting info item

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