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Fig. 3 | Frontiers in Zoology

Fig. 3

From: Parental incubation exchange in a territorial bird species involves sex-specific signalling

Fig. 3

Daily pattern of female vocalization before leaving the nest and male incubation effort. Red bars depict real proportions of female departures accompanied by her vocalization for a particular hour of the day. The curve with shaded area indicates the model prediction with a 95% credible interval (Additional file 1: Table S4). Blue triangles illustrate the proportion of male contribution to incubation in our dataset for a particular hour of day

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