Skip to main content


Fig. 3 | BMC Evolutionary Biology

Fig. 3

From: Influence of female cuticular hydrocarbon (CHC) profile on male courtship behavior in two hybridizing field crickets Gryllus firmus and Gryllus pennsylvanicus

Fig. 3

Kaplan 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 males

Back to article page