Fig. 3 in Fossil population structure and mortality analysis of the cave bears from Urşilor Cave, north-western Romania

Fig. 3. Tripolar graphs showing the distribution of the teeth and mandibles (A) of cave bears from Urşilor (~45–40 calendar kyrs BP) in the three main age categories (according to Stiner 1994); and distribution of age classes (B) from different cave bear sites in the three main age categories, as proposed by Stiner (1994): NNVA (Normal Non-Violent Assemblage), grey dashed polygon; LS (Living age Structure), black dashed polygon.