Fig. 4

a Marginal posterior distributions for treatment-level autocorrelation \(\mu _\gamma\), turning angle \(\mu _\theta\), and step length standard deviation \(\mu _\sigma\) parameters dictating the brown treesnake movement process. Resident snakes were non-translocated snakes in an urban area, forest to urban snakes were translocated from a forest to an urban area, and urban to urban snakes were translocated from an urban to a novel urban area. b Heat maps of marginal posterior mean differences in brown treesnake autocorrelation, turning angle, and step length standard deviation parameters between treatment groups. The colors represent the difference in the first listed treatment group’s posterior mean compared to the second listed treatment group’s posterior mean. The posterior probability that the first listed treatment group is greater than the second listed treatment group is printed in each cell