Extended Data Figure 2 : Variation in survival probability and breeding propensity (fecundity) with variation in the SAM index.

From: Climate change selects for heterozygosity in a declining fur seal population

Extended Data Figure 2

Panel a shows survival of first-year pre-breeders in red, including its variation with homozygosity weighted by locus (HL); averaged survival for years 1 to 6 is shown in blue. Panel b shows age-specific survival for recruiting seals, and panel c the survival for adults (that is, seals with previous breeding experience) with variation by stages defined according to previous breeding outcomes (successful, failed, or deferred breeding). Panel d shows inter-annual breeding propensity for recently recruited seals and for experienced breeders. All vertical bars show 95% CIs.