BPP results illustrating effective population sizes (θ = 4 N
μ) and time of divergence (τ = μt). Results are based on gamma priors G(2,1000) for θ and τ0. Values in parentheses represent 95% HPDs. C = Cheirogaleus major; M = Microcebus murinus; G = Microcebus griseorufus; MG = most recent common ancestor (MRCA) of M. murinus + M. griseorufus; MGC = MRCA of all the taxa. Photos of Cheirogaleus and M. murinus courtesy of J. L. Brown. Photo of M. griseorufus courtesy of K. Dausmann.