Figure 1. | Habitat and social factors shape individual decisions and emergent group structure during baboon collective movement

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Habitat and social factors shape individual decisions and emergent group structure during baboon collective movement

Figure 1.

Affiliation details

Princeton University, United States; Max Planck Institute for Ornithology, Germany; University of Konstanz, Germany; University of Oxford, United Kingdom; University of California, Davis, United States; Smithsonian Tropical Research Institute, Panama
Figure 1.
Download figureOpen in new tabFigure 1. Combining three-dimensional habitat reconstruction with baboon tracking data to determine which habit and social features predict individual movement decisions.

(A) Example of baboon trajectories overlaid on a high-resolution three-dimensional habitat reconstruction. Colored lines show trajectories of each baboon. (B) Predictive accuracy for step selection models using habitat features only (red point), social features only (blue point), or both social and habitat features (purple point), as compared to a null model (black point). Y-axis shows the negative log loss of out-of-sample data; points farther up the y-axis indicate better model predictions. (C) AIC weights associated with each feature based on multi-model inference. Each point shows the feature weights for a particular baboon individual, and black bars show the median feature weight across all individuals. Features are ranked from highest median feature weight (top) to lowest mean feature weight (bottom). See also Videos 12.

DOI: http://dx.doi.org/10.7554/eLife.19505.002