Figure 1From: Identifying the time scale of synchronous movement: a study on tropical snakesTop panel: individual daily displacement of Acanthophis praelongus. Lower panel: Observed (dots with one colour per snake corresponding to legend in top panel) and posterior predictive distribution (shaded with density as indicated by colourbar and mean and 95% central density indicated by solid and dotted lines, respectively) of periodogram (ψ).Back to article page