Fig. 6: Evolutionary paths of the social system and associated life history traits in lamprologine cichlids estimated by phylogenetic path analysis.
From: Repeated evolution of cooperative breeding and life history traits in Lake Tanganyika cichlids
Arrows indicate direct relationships between traits (blue =  positive effect; red = negative effect), while gray broken lines represent paths included in candidate models but not in the best (most optimum) model of phylogenetic path analysis selected by CICc comparison (see Supplementary Fig. S4 and Table S6 for statistics and assumed causal hypotheses in this analysis). The standardized path coefficient is shown near each arrow.
