Fig. 3From: Influence of female cuticular hydrocarbon (CHC) profile on male courtship behavior in two hybridizing field crickets Gryllus firmus and Gryllus pennsylvanicusKaplan Meier (KM) curve of time to courtship for G. firmus males (a) and for G. pennsylvanicus males (b) by crossing type (Con = conspecific; Hetero = heterospecific) and male-like female CHC category. The KM curve estimates the probability of not yet successful courting at a given time. The time to courtship differs significantly by crossing type and male-like CHC category for G. firmus males (p < 0.0001), but not for G. pennsylvanicus malesBack to article page