Frequency distribution in individual intercepts, slopes and repeatability in reproductive behaviour, in populations with high and low mean differences in predator biomass. from Individual variation in reproductive behaviour is linked to temporal heterogeneity in predation risk BarbosaMiguel E. DeaconAmy JaneiroMaria Joao RamnarineIndar MorrisseyMichael Blair E. MagurranAnne 2017 Frequency distribution in individual intercepts (a), slopes (b) and repeatability (c) in consensual mating displays (top), sneaking thrusts (bottom), in populations with high (dark grey) and low (light grey) mean differences in predator biomass.