Figure 3. Panel A: variation of the effective population size
(Ne) through time and its 75% confidence interval estimated by
the stairwayplot. Panel B: normalized SFS computed as in
(Lapierre et al., 2017). Carcharhinus amblyrhynchos is
represented in red, Carcharhinus limbatus in green,Carcharhinus melanopterus in blue, and Galeocerdo cuvierin purple.