FIGURE 8 in Body length estimation of Neogene macrophagous lamniform sharks (Carcharodon and Otodus) derived from associated fossil dentitions

FIGURE 8. Correlation between summed crown width and total body length in 17 modern Carcharodon carcharias individuals, comparing the upper versus lower dentition. (A) linear function (upper dentition: R2 = 0.93); (B) power function (upper dentition: R2 = 0.97); (C) linear function (lower dentition: R2 = 0.90); and (D) power function (lower dentition: R2 = 0.95).